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github | vigente/gerardus-master | fix_lines.m | .m | gerardus-master/matlab/ThirdPartyToolbox/ExportFigureToolbox/fix_lines.m | 6,290 | utf_8 | 8437006b104957762090e3d875688cb6 | %FIX_LINES Improves the line style of eps files generated by print
%
% Examples:
% fix_lines fname
% fix_lines fname fname2
% fstrm_out = fixlines(fstrm_in)
%
% This function improves the style of lines in eps files generated by
% MATLAB's print function, making them more similar to those seen on
% screen. Grid ... |
github | vigente/gerardus-master | conv_fft2.m | .m | gerardus-master/matlab/ThirdPartyToolbox/Conv2FFTToolbox/conv_fft2.m | 4,610 | utf_8 | 0bafe2cbdfaad645bd1b954b5c7fd63d | function y = conv_fft2(x, m, shape)
%CONV_FFT2 Two dimensional convolution via the FFT.
% Y = CONV_FFT2(X, M) performs the 2-D convolution of matrices X and M.
% If [mx,nx] = size(X) and [mm,nm] = size(M), then size(Y) =
% [mx+mm-1,nx+nm-1]. Values near the boundaries of the output array are
% calculated as if ... |
github | vigente/gerardus-master | exindex.m | .m | gerardus-master/matlab/ThirdPartyToolbox/Conv2FFTToolbox/exindex.m | 9,558 | utf_8 | 346f70c9838845286b1533cf6bcef65a | function arr = exindex(arr, varargin)
%EXINDEX extended array indexing
% ARROUT = EXINDEX(ARRIN, S1, S2, ...) indexes a virtual array made by
% extending ARRIN with zeros in all directions, using subscripts S1, S2
% etc.
%
% ARROUT = EXINDEX(ARRIN, S1, R1, S2, R2, ...) extends ARRIN using rule
% R1 on the fir... |
github | vigente/gerardus-master | mirt3D_mexinterp.m | .m | gerardus-master/matlab/ThirdPartyToolbox/Mirt3DMexinterpToolbox/mirt3D_mexinterp.m | 2,050 | utf_8 | d2620b5b36d39393e81a7af36fa3315e | %MIRT3D_MEXINTERP Fast 3D linear interpolation
%
% Output_image = mirt3D_mexinterp(Input_image, XI,YI,ZI) interpolates the 3D image 'Input_image' at
% the points with coordinates X,Y,Z. Input_image is assumed to be defined at a regular grid 1:N, 1:M, 1:K,
% where [M,N,K]=size(Input_images). Points outside t... |
github | vigente/gerardus-master | tiffread.m | .m | gerardus-master/matlab/ThirdPartyToolbox/TiffreadToolbox/tiffread.m | 25,857 | utf_8 | 873fbad3339cea1dd5783370a831973d | function stack = tiffread(filename, indices)
% TIFFREAD Reads 8,16,32 bits uncompressed grayscale and (some) color tiff
% files, as well as stacks or multiple tiff images, for example those
% produced by metamorph, Zeiss LSM or NIH-image
%
% tiffread, version 2.91 Nov 1, 2010
%
% stack = tiffread;
% stack = tiffread(f... |
github | vigente/gerardus-master | opti_Install.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/opti_Install.m | 8,427 | utf_8 | c26e784f52fff3679b43373dfc11e160 | function opti_Install
%% Installation File for OPTI
% In order to run this tool, please run this file to setup the required
% directories. You MUST be in the current directory of this file!
% Copyright (C) 2012 Jonathan Currie (I2C2)
cpath = cd;
try
cd('Utilities');
catch %#ok<CTCH>
error('You don''t appea... |
github | vigente/gerardus-master | VS_WriteProj.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Misc/VisualStudioBuilder/VS_WriteProj.m | 20,118 | utf_8 | da4b9ccfece4f2154df7a38ac8feb1a9 | function [projPath,guid] = VS_WriteProj(srcpath,projName,incpath,opts)
%WRITEVS Create a Visual Studio Project from selected paths
%
% This function attempts to automatically create a Visual Studio Project
% from a supplied source directory path (or paths). It works for me, but
% may not for every project! Use w... |
github | vigente/gerardus-master | VS_WriteSol.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Misc/VisualStudioBuilder/VS_WriteSol.m | 4,625 | utf_8 | f204b4d15cd2d4670d04824a9c0ce94a | function solPath = VS_WriteSol(projStruct,toolset)
%VS_WriteSol Create a Visual Studio Solution from Passed Project Structures
%
% This function attempts to automatically create a Visual Studio Solution
% from supplied project description structures.
if(~isstruct(projStruct))
error('The supplied argument must... |
github | vigente/gerardus-master | VS_WriteFilters.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Misc/VisualStudioBuilder/VS_WriteFilters.m | 4,200 | utf_8 | ac12576f37c119e98d26e36b9158ad37 | function VS_WriteFilters(projPath,projName,upath,source,header)
global fh;
%Header
docNode = com.mathworks.xml.XMLUtils.createDocument('Project');
p = docNode.getDocumentElement;
p.setAttribute('ToolsVersion','4.0');
p.setAttribute('xmlns','http://schemas.microsoft.com/developer/msbuild/2003');
%Generate GUIDs
cdir ... |
github | vigente/gerardus-master | VS_BuildFileList.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Misc/VisualStudioBuilder/VS_BuildFileList.m | 3,644 | utf_8 | 550a1a0adb8911a4d8ac42dc2b5998aa | function [source,header] = VS_BuildFileList(directory,exFolder,mode)
% Create a file list from a selected source directory.
% Horribly memory inefficient code! Will think about rewriting if this
% actually becomes useful to anyone.
source = {}; j = 1;
header = {}; k = 1;
if(nargin < 2 || isempty(exFolder))
exFol... |
github | vigente/gerardus-master | func2sym.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/Symbolic/func2sym.m | 1,880 | utf_8 | d083120aa78e65e25e26b2e2b23da1c6 | function [f,ind] = func2sym(fun,vars)
%FUNC2SYM Convert a function handle to symbolic variable equation
%
% f = func2sym(fun) converts the function handle into a string, then
% replaces any x(1) to x1, x(2) to x2, etc, and returns it as a symbolic
% equation.
%
% [f,ind] = func2sym(fun) returns the indices of ... |
github | vigente/gerardus-master | symPartialDer.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/Symbolic/symPartialDer.m | 2,076 | utf_8 | b984f0f150df8602b1dfeac186350e8c | function symder = symPartialDer(symfun,var,ncol,ind,der2)
%SYMPARTIALDER Solve for the Partial Derivative of a Supplied Symbolic Function
%
% jac = symPartialDer(fun,var) uses the symbolic toolbox to
% automatically generate the partial derivative matrix of the symbolic
% function fun. var specifies the variabl... |
github | vigente/gerardus-master | sym2func.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/Symbolic/sym2func.m | 1,511 | utf_8 | 4e950dbbfcf6648c72556fc2dfc5384d | function f = sym2func(fun,args)
%SYM2FUNC Convert a symbolic variable equation to function handle
%
% f = sym2func(fun) converts the symbolic equation into a string, then
% replaces any x1 to x(1), x2 to x(2), etc, and returns it as a function
% handle suitable for standard evaluation.
% Copyright (C) 2013 Jo... |
github | vigente/gerardus-master | symbset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/SymBuilder/symbset.m | 4,868 | utf_8 | 58d8ae5368ee2e40c2fd8785d05d1212 | function options = symbset(varargin)
%SYMBSET Create or alter the options for Optimization with SymBuilder
%
% options = symbset('param1',value1,'param2',value2,...) creates an
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the Sy... |
github | vigente/gerardus-master | display.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/SymBuilder/@SymBuilder/display.m | 4,167 | utf_8 | ceda95b9c994ae49bf4bd6b968896ce7 | function displayBuilder(B)
%Display Builder Problem Information
%
% Called By SYMBUILDER Class
% Copyright (C) 2012 Jonathan Currie (I2C2)
disp('------------------------------------------------------');
disp('SymBuilder Object');
%Display Based on Build Status
switch(B.bldstat)
case 'unbuilt'
fprintf... |
github | vigente/gerardus-master | buildMFun.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/SymBuilder/@SymBuilder/buildMFun.m | 5,884 | utf_8 | 55084b3700355f52e553936ae4a96e84 | function buildMFun(name,mode,sobj,svar,opts)
% BUILDMFUN Build a MATLAB function for nonlinear callbacks
%Determine callback type
switch(mode)
case 'obj'
title = 'Objective Function Callback';
fcall = sprintf('function j = %s(x)\n',name);
var = 'j';
case 'grad'
title = 'Objectiv... |
github | vigente/gerardus-master | sym2fun.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/SymBuilder/@SymBuilder/sym2fun.m | 1,172 | utf_8 | e0fdd03c7ca9e15b4c601dbdf3cb05c1 | function fun = sym2fun(sobj,svar)
% SYM2FUN Convert Symbolic Expression into Matlab Function Handle
%Build cell array to store indexed vars
ivar = convIndex(svar);
%Subs out individual symbolic variables into our indexed list
eq = subs(sobj,svar,ivar);
%Build a MATLAB function
str = char(eq);
%Remove 'matrix' i... |
github | vigente/gerardus-master | Results.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Differentiation/SymBuilder/@SymBuilder/Results.m | 3,598 | utf_8 | 285502e30fb5667fd64b4f5f127b5420 | function res = Results(B,names)
%RESULTS Pretty Print Results of a Solved SymBuilder Object
if(isempty(B.Opt) || isempty(B.Opt.sol))
error('You cannot print results from an object which has not been solved!');
end
fprintf('\n');
disp('------------------------------------------------------');
fprintf('SymBuilder ... |
github | vigente/gerardus-master | csdpset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/csdpset.m | 3,790 | utf_8 | 91cafdef35f28a3062a64065d9139338 | function options = csdpset(varargin)
%CSDPSET Create or alter the options for Optimization with CSDP
%
% options = csdpset('param1',value1,'param2',value2,...) creates an CSDP
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the CSD... |
github | vigente/gerardus-master | pswarmset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/pswarmset.m | 2,383 | utf_8 | d4ecbf89d52a9f49576175da537d70f1 | function options = pswarmset(varargin)
%PSWARMSET Create or alter the options for Optimization with PSwarm
%
% options = pswarmset('param1',value1,'param2',value2,...) creates an
% PSWARM options structure with the parameters 'param' set to their
% corresponding values in 'value'. Parameters not specified will be set... |
github | vigente/gerardus-master | ooqpset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/ooqpset.m | 1,882 | utf_8 | 650ce238159c8433157bef48572fe32a | function options = ooqpset(varargin)
%OOQPSET Create or alter the options for Optimization with OOQP
%
% options = ooqpset('param1',value1,'param2',value2,...) creates an OOQP
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the OOQ... |
github | vigente/gerardus-master | scipset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/scipset.m | 1,850 | utf_8 | 7463afb72c902aae151cc38793a67cd5 | function options = scipset(varargin)
%SCIPSET Create or alter the options for Optimization with SCIP
%
% options = scipset('param1',value1,'param2',value2,...) creates an SCIP
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the SCI... |
github | vigente/gerardus-master | convIpopt.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/convIpopt.m | 12,209 | utf_8 | 536bc91422fd980780be99587b6561eb | function mprob = convIpopt(prob,opts)
%CONVIPOPT Convert OPTI problem to IPOPT Nonlinear problem
%
% mprob = convIpopt(prob,opts)
% Copyright (C) 2011 Jonathan Currie (I2C2)
%Ensure all args passed
if(nargin < 2)
error('You must supply both the problem + options');
end
if(~isstruct(prob) || ~isstruct(opts))
... |
github | vigente/gerardus-master | convBaron.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/convBaron.m | 1,948 | utf_8 | 43c4e30ca3d3491af98fba0effc376c3 | function mprob = convBaron(prob,opts)
%CONVBARON Convert OPTI problem to BARON Nonlinear problem
%
% mprob = convBaron(prob,opts)
% Copyright (C) 2013 Jonathan Currie (I2C2)
%Ensure all args passed
if(nargin < 2)
error('You must supply both the problem + options');
end
if(~isstruct(prob) || ~isstruct(opts))
... |
github | vigente/gerardus-master | convMatlab.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/convMatlab.m | 7,263 | utf_8 | e3b7cb75371ce54369f6bca677c82940 | function mprob = convMatlab(prob,opts)
%CONVMATLAB Convert OPTI problem to MATLAB Optimization Toolbox problem
%
% mprob = convMatlab(prob,opts)
% Copyright (C) 2011 Jonathan Currie (I2C2)
%Ensure all args passed
if(nargin < 2)
error('You must supply both the problem + options');
end
if(~isstruct(prob) || ~is... |
github | vigente/gerardus-master | ipoptset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/ipoptset.m | 24,770 | utf_8 | 7ee06db62340a0a218c9d7cca5731d73 | function options = ipoptset(varargin)
%IPOPTSET Create or alter the options for Optimization with IPOPT
%
% options = ipoptset('param1',value1,'param2',value2,...) creates an IPOPT
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to th... |
github | vigente/gerardus-master | bonminset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/bonminset.m | 16,289 | utf_8 | a79759dce1cbbef77121db54d09113b7 | function options = bonminset(varargin)
%BONMINSET Create or alter the options for Optimization with BONMIN
%
% options = bonminset('param1',value1,'param2',value2,...) creates an IPOPT
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set t... |
github | vigente/gerardus-master | clpset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/clpset.m | 3,425 | utf_8 | 05921bf5c9bf1564a7ded974b9171ca2 | function options = clpset(varargin)
%CLPSET Create or alter the options for Optimization with CLP
%
% options = clpset('param1',value1,'param2',value2,...) creates an CLP
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the CLP
% de... |
github | vigente/gerardus-master | dsdpset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/dsdpset.m | 3,857 | utf_8 | 3cc053bee2ddd8fdaf20319ba8c365f9 | function options = dsdpset(varargin)
%DSDPSET Create or alter the options for Optimization with DSDP
%
% options = dsdpset('param1',value1,'param2',value2,...) creates an DSDP
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the DSD... |
github | vigente/gerardus-master | nloptset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/nloptset.m | 2,439 | utf_8 | 2b61c823e0c4627e8477d19268701733 | function options = nloptset(varargin)
%NLOPTSET Create or alter the options for Optimization with NLOPT
%
% options = nloptset('param1',value1,'param2',value2,...) creates an NLOPT
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to th... |
github | vigente/gerardus-master | convGMatlab.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/convGMatlab.m | 3,702 | utf_8 | 5284da3ef67f7bf538d41bf6e62b2918 | function mprob = convGMatlab(prob,opts)
%CONVGMATLAB Convert OPTI problem to MATLAB Global Optimization Toolbox problem
%
% mprob = convGMatlab(prob,opts)
% Copyright (C) 2012 Jonathan Currie (I2C2)
%Ensure all args passed
if(nargin < 2)
error('You must supply both the problem + options');
end
if(~isstruct(pr... |
github | vigente/gerardus-master | nloptSolver.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Configuration/nloptSolver.m | 8,627 | utf_8 | 8b409a7982f4cb0d1b0bd6f71d9eb96b | function [e,ineq,eq,uncon,glob,deriv,subprob] = nloptSolver(varargin)
%NLOPTSOLVER Return enum for a NLOPT Solver
%
% [e,ineq,eq] = nloptSolver(name) returns the enumeration e, whether
% the solver allows inequalities (ineq) and equality (eq) nonlinear
% constraints.
%
% nloptSolver() prints a list of all enab... |
github | vigente/gerardus-master | DNLS2NLS.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/DynamicOpt/DNLS2NLS.m | 20,086 | utf_8 | fc9d53b602df3aaf2c2b3f9588855220 | function prob = DNLS2NLS(prob,opts)
%DNLS2NLS Converts a Dynamic NLS problem into a NLS problem
% prob= DNLS2NLS(prob,opts)
% Copyright (C) 2013 Jonathan Currie (I2C2)
if(~isfield(prob,'type') || isempty(prob.type))
error('This function is not for user use, and should only be called from OPTI');
end
%Get warn... |
github | vigente/gerardus-master | optidynset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/DynamicOpt/optidynset.m | 3,085 | utf_8 | c1d62b426f51196e258f0ed733bf22c2 | function options = optidynset(varargin)
%OPTIDYNSET Create or alter the options for Dynamic Optimization with OPTI
%
% options = optidynset('param1',value1,'param2',value2,...) creates an OPTI
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will ... |
github | vigente/gerardus-master | opti_FindCplex.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Install/opti_FindCplex.m | 2,702 | utf_8 | 652632d2221d23e708f6df4e1da7a4b0 | function [cplx_str,cplx_inc,cplx_lib,cplx_libname,cplx_ver] = opti_FindCplex()
%Finds IBM ILOG CPLEX Libraries and returns path and version
%Known CPLEX path locations (Modify to suit your system by adding to cell arrays, or create a new structure for other versions)
CPLX125.x64 = {'C:\Program Files\IBM\ILOG\CPLEX_St... |
github | vigente/gerardus-master | opti_FindMKL.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Install/opti_FindMKL.m | 3,820 | utf_8 | 2d9fb76865f7718c030fd3b8ce394c5f | function [mkl_link,mkl_forstr,mkl_inc,mkl_lib,mkl_cmplr,mkl_ver] = opti_FindMKL(seq)
%Finds Intel MKL Libraries and returns path and version
%Sequential build stuff
if(nargin && strcmpi(seq,'seq'))
seq = true;
else
seq = false;
end
%Known MKL path locations (Modify to suit your system by adding to cell arrays... |
github | vigente/gerardus-master | opti_PreReqCheck.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Install/opti_PreReqCheck.m | 4,494 | utf_8 | dd0f2a2eeb4df61cebeee0490ae89866 | function str = opti_PreReqCheck(mode,verb)
%Check for VC++ 2010 / VC++ 2012 on x86 and x64 systems
if(nargin < 2), verb = 1; end
if(nargin < 1), mode = 'VS2012'; end
ROOTKEY = 'HKEY_LOCAL_MACHINE';
switch(lower(mode))
case {'2012','vs2012'}
%VC++ 2012 Keys
KEY32 = 'SOFTWARE\Wow6432Node\Microsoft\D... |
github | vigente/gerardus-master | optiprob.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/optiprob.m | 19,135 | utf_8 | 1795f9d26a2df437f7c73bf8c3b487f3 | function prob = optiprob(varargin)
%OPTIPROB Create or alter a Problem for Optimization with OPTI
%
% problem = optiprob('param1',value1,'param2',value2,...) creates an OPTI
% problem structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the OPTI
... |
github | vigente/gerardus-master | checkSolver.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/checkSolver.m | 25,443 | utf_8 | f8bae55476395a20102b8d7c4e01031d | function ret = checkSolver(instr,err)
%CHECKSOLVER See if a solver is installed on your PC
%
% checkSolver() prints a list of OPTI interfaced solvers, their version
% numbers and and whether they are available on your PC.
%
% checkSolver('matrix') prints a solver vs problem type matrix for
% determining which ... |
github | vigente/gerardus-master | optiset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/optiset.m | 4,050 | utf_8 | 8b420ee6116f4dbf03fe769dcd251873 | function options = optiset(varargin)
%OPTISET Create or alter the options for Optimization with OPTI
%
% options = optiset('param1',value1,'param2',value2,...) creates an OPTI
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set to the OPT... |
github | vigente/gerardus-master | nrow2mix.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/nrow2mix.m | 4,366 | utf_8 | ddeee2434c29bdb594e240c6c7d01165 | function prob = nrow2mix(prob,warn,doJac)
%NROW2MIX Convert Nonlinear Row bounds to Mixed Nonlinear Constraints
% prob = nrow2mix(prob)
%
% e: -1 for <=, 0 for =, and 1 for >=
% Copyright (C) 2012 Jonathan Currie (I2C2)
if(nargin < 3), doJac = true; end
if(nargin < 2), warn = 1; end
%Assign common vars
nl... |
github | vigente/gerardus-master | opti2sedumi.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/opti2sedumi.m | 2,305 | utf_8 | 0d3bb99dbe83ca4961d423ab890d6cc0 | function [At,b,c,K] = opti2sedumi(prob)
%OPTI2SEDUMI Converts an OPTI Problem (f,A,b,sdcone) to SeDuMi Format
% [At,b,c,K] = opti2sedumi(prob)
% Copyright (C) 2013 Jonathan Currie (I2C2)
%Check not already in sedumi format
if(isfield(prob,'sdcone') && ~isempty(prob.sdcone) && isstruct(prob.sdcone))
At = getSDM... |
github | vigente/gerardus-master | optiHessCheck.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/optiHessCheck.m | 7,500 | utf_8 | b99da0372a14d436173f196490dda8e2 | function ok = optiHessCheck(Hess,grad,Jac,x0,name,warn,pattern)
%OPTIHESSCHECK Check User Supplied Hessian of the Lagrangian and Optionally Pattern against mklJac
%
% ok = optiHessCheck(Hess,grad,Jac,x0,name,warn,pattern)
%Tolerance
tol = 1e-3;
%Default input args and checks
if(nargin < 7), pattern = []; end
if(na... |
github | vigente/gerardus-master | optiDerCheck.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/optiDerCheck.m | 4,468 | utf_8 | e256bbdcac56274c3a5b1ee84ff00cb7 | function ok = optiDerCheck(fun,grad,x0,name,warn,pattern)
%OPTIDERCHECK Check User Supplied Derivatives and Optionally Pattern against mklJac
%
% ok = optiDerCheck(fun,grad,x0,name,warn,pattern)
%Tolerance
tol = 1e-3;
%Default input args and checks
if(nargin < 6), pattern = []; end
if(nargin < 5), warn = 1; end
if... |
github | vigente/gerardus-master | nestedfieldnames.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/nestedfieldnames.m | 950 | utf_8 | 7609256f4dc98085c4edefd9a7698a03 | function fnames = nestedfieldnames(field,pre)
%Return a cell array of strings containing nested structure args(recursive)
fnames = {};
if(~isstruct(field))
error('This function only works on structures');
end
fn = fieldnames(field);
no = length(fn);
if(no < 1)
error('The supplied structure must have at least on... |
github | vigente/gerardus-master | QCQP2NLP.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/QCQP2NLP.m | 2,769 | utf_8 | 5901f03f896b22605f625356accb9c14 | function [prob,opts] = QCQP2NLP(prob,opts)
%QCQP2NLP Converts a LP / BILP / MILP / QCQP / MIQP / MIQCQP to NLP / MINLP
% [prob,opts] = QCQP2NLP(prob,opts)
% Copyright (C) 2012 Jonathan Currie (I2C2)
if(~isfield(prob,'type') || isempty(prob.type))
error('This function is not for user use, and should only be cal... |
github | vigente/gerardus-master | optiBench.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/opti/optiBench.m | 3,842 | utf_8 | f5f431cc5f9570e0f50f156f523676ef | function varargout = optiBench(varargin)
%OPTIBENCH Benchmark a problem type against all available solvers
%
% optiBench(type) runs all available solvers for a given problem type
% (e.g. LP, MILP) against all test problems.
%
% optiBench(type,no) specifies the maximum number of test problems to
% run. If emp... |
github | vigente/gerardus-master | optiReadMPS.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/File IO/optiReadMPS.m | 13,891 | utf_8 | c6eb73ad9af79d092c93979b67203ebc | function prob = optiReadMPS(filename)
%OPTIREADMPS Read an MPS/QPS file and convert to Matlab Values
%
% prob = optiReadMPS(filename) reads the file specified by filename and
% converts it to an optiprob. If you do not specify a file a extension, it
% will default to .mps, otherwise you can read .mps or .qps files usi... |
github | vigente/gerardus-master | amplRead.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/File IO/amplRead.m | 8,625 | utf_8 | ec1b97a84bcc02e985457b0d7d7b3041 | function [prob,p] = amplRead(filename,extraArgs,amplPath,isNLP)
%AMPLREAD Read an AMPL File and converts it to Matlab Values / Functions
%
% prob = amplRead(filename) reads the .nl or .mod file specified by filename
% and converts it to an optiprob. If the file is a .mod the AMPL executable
% is used to convert it to... |
github | vigente/gerardus-master | optiWriteSDPA.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/File IO/optiWriteSDPA.m | 6,971 | utf_8 | 2377d02e0992d75876ab2e32f3717db5 | function p = optiWriteSDPA(filename,f,A,b,lb,ub,sdcone,dense)
%OPTIWRITESDPA Write an SDPA (.dat-s or .dat) file from Matlab Values
%
% optiWriteSDPA(filename,f,A,b,lb,ub,sdcone) writes the sparse SDPA file
% specified by filename and f (objective), A,b, (linear inequalities), lb,ub
% (bounds) and sdcone (semidefini... |
github | vigente/gerardus-master | gamsWrite.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/File IO/gamsWrite.m | 13,796 | utf_8 | fd6d5a9c724db0319863bdf4b32660e5 | function gamsWrite(prob,filename)
%gamsWrite Write a GAMS Model from MATLAB data
%
% gamsWrite(prob,filename) writes the OPTI problem to a GAMS model (.gms)
% and optionally a GDX file if SCIP is not used.
%
% You may specify a full path to the file, or if you specify a filename
% only, it will be written to the curre... |
github | vigente/gerardus-master | detGrad.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Matlab Overloads/detGrad.m | 957 | utf_8 | f8489d3f7ecfa5d124498d4b687bafe1 | function [f,g] = detGrad(fun,x0,xdata)
%DETGRAD Determine whether supplied function contains gradient information
% Copyright (C) 2011 Jonathan Currie (I2C2)
%Sort out gradient (unfortunately rather inefficient)
no = nargout(fun);
if(no == 1)
f = fun;
g = [];
elseif(no == 2)
f = @(x) fval(fun,x);
... |
github | vigente/gerardus-master | detNlcon.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Matlab Overloads/detNlcon.m | 542 | utf_8 | 0e11bb4a90541a2cff65d475da163071 | function [nlcon,nlrhs,nle] = detNlcon(nonlcon,x0)
%DETNLCON Determine OPTI format Nonlinear Constraints
% Copyright (C) 2011 Jonathan Currie (I2C2)
%Sort out nonlinear constraints (unfortunately rather inefficient)
if(isempty(nonlcon))
nlcon = []; nlrhs = []; nle = [];
return;
end
[in,eq] = nonlcon(x0);
n... |
github | vigente/gerardus-master | plotOptiProb.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Plots/plotOptiProb.m | 6,151 | utf_8 | aa9806b30a6ff1edc2ab3ed1b47f87ee | function plotOptiProb(prob,opts,xb,scale,dolog,npts,mode)
%PLOTOPTIPROB Plot opti problem optimization surface with constraints
%
% plotOptiProb(prob,xb,scale) plots a contour plot of the optimization
% surface where prob is an optiprob structure. xb is the solution vector,
% and scale zooms the plot.
% Copyr... |
github | vigente/gerardus-master | plotMultiSearch.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Utilities/Plots/plotMultiSearch.m | 2,335 | utf_8 | 39640eb9c5ee6b783ec0d2ecafea29a4 | function plotMultiSearch(prob,data)
%PLOTMULTISEARCH Plot Multi-Start Search Space
lbnd = prob.multi.lbnd;
ubnd = prob.multi.ubnd;
lbnd2 = prob.multi.lbnd2;
ubnd2 = prob.multi.ubnd2;
x_search = prob.multi.x_search;
f_search = prob.multi.f_search;
x_search2 = prob.multi.x_search2;
f_search2 = prob.multi.f_search2;
x_s... |
github | vigente/gerardus-master | checkOptiSol.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/checkOptiSol.m | 6,013 | utf_8 | 7f51ef3e099bffb60c6b35eb0f8cdf74 | function [ok,msg] = checkOptiSol(optObj,tol)
%CHECKOPTISOL Check the solution to an optimization for errors
%
% Called by OPTI / checkSol
% Copyright (C) 2011 Jonathan Currie (I2C2)
ok = 1;
msg = sprintf('Solver Status:');
if(nargin < 2), tol = 1e-6; end
lintol = tol;
quadtol = tol;
nllintol = to... |
github | vigente/gerardus-master | buildOpti.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/buildOpti.m | 51,640 | utf_8 | 14dedd30be2cd4e10e2850aa4ec80b1d | function [prob,opts] = buildOpti(varargin)
%Build an OPTI object
%
% Called By OPTI Constructor
% Copyright (C) 2011-2012 Jonathan Currie (I2C2)
%API Change to make optiprob redundant (1/5/12)
[prob,opts] = exPrbOpts(varargin{:});
%Check and correct problem size and setup errors
[prob,opts] = checkOpt... |
github | vigente/gerardus-master | solveOpti.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/solveOpti.m | 20,741 | utf_8 | 6f87d52c1249428e70a229031df1a515 | function [x,fval,exitflag,info] = solveOpti(optObj,x0)
%SOLVE an OPTI object
%
% Called By opti Solve
% Copyright (C) 2011-2013 Jonathan Currie (I2C2)
%Allocate input args
prob = optObj.prob;
opts = optObj.opts;
nl = optObj.nlprob;
%Check for solving via AMPL alone
if(prob.ampl.useASL && ~isempty(p... |
github | vigente/gerardus-master | multiSolveOpti.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/multiSolveOpti.m | 15,187 | utf_8 | e1f649f0f8ca380a35a0e0e6fbbf238a | function [x,fval,exitflag,info] = multiSolveOpti(optObj,user_x0,ndivs,penalty,solveAll)
%MULTISOLVESOPTI an OPTI object
%
% Called By opti multisolve
% Very basic and naive implementation of a multi-start solver, using
% pretty much an exhaustive search. However it has been very useful on
% problems whe... |
github | vigente/gerardus-master | buildConfig.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/buildConfig.m | 34,842 | utf_8 | d5a41527345c13becf4c4e700760718f | function [prob,opts,nlprob] = buildConfig(prob,opts)
%BUILDCONFIG Setup Solver Dependent Configuration
%
% This function builds the problem and options configuration suitable for
% solving a problem with a specified solver. It is not designed to be
% called by the user.
% Copyright (C) 2011 Jonathan Cu... |
github | vigente/gerardus-master | testProblem.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/@opti/testProblem.m | 3,536 | utf_8 | f9bfa78673d2085cfdb7613392e6a0f7 | function [tstop,res] = testProblem(optObj,solvers)
%TESTPROBLEM Test an OPTI Problem against all available solvers
%
% [times,results] = testProblem(optObj) runs the supplied OPTI problem
% against all available solvers for the given problem type.
%
% [times,results] = testProblems(optObj,solvers) runs onl... |
github | vigente/gerardus-master | examplehs038.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/examplehs038.m | 2,544 | utf_8 | f3bb807d1f00d1e9805debf9f63341e3 | % Test the "ipopt" Matlab interface on the Hock & Schittkowski test problem
% #38. See: Willi Hock and Klaus Schittkowski. (1981) Test Examples for
% Nonlinear Programming Codes. Lecture Notes in Economics and Mathematical
% Systems Vol. 187, Springer-Verlag.
%
% Copyright (C) 2008 Peter Carbonetto. All Rights Reserved... |
github | vigente/gerardus-master | examplehs051.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/examplehs051.m | 2,029 | utf_8 | 8d5dd0450d9974af1ab8d426b6e561fc | % Test the "ipopt" Matlab interface on the Hock & Schittkowski test problem
% #51. See: Willi Hock and Klaus Schittkowski. (1981) Test Examples for
% Nonlinear Programming Codes. Lecture Notes in Economics and Mathematical
% Systems Vol. 187, Springer-Verlag.
%
% Copyright (C) 2008 Peter Carbonetto. All Rights Reserved... |
github | vigente/gerardus-master | examplehs071.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/examplehs071.m | 2,355 | utf_8 | 43b7820bab7b701f36f625fa5a0401e2 | % Test the "ipopt" Matlab interface on the Hock & Schittkowski test problem
% #71. See: Willi Hock and Klaus Schittkowski. (1981) Test Examples for
% Nonlinear Programming Codes. Lecture Notes in Economics and Mathematical
% Systems Vol. 187, Springer-Verlag.
%
% Copyright (C) 2008 Peter Carbonetto. All Rights Reserved... |
github | vigente/gerardus-master | lasso.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/lasso.m | 3,102 | utf_8 | 0bc685952603b0c5d3dc756e6442163c | % This function executes IPOPT to find the maximum likelihood solution to
% least squares regression with L1 regularization or the "Lasso". The inputs
% are the data matrix A (in which each row is an example vector), the vector
% of regression outputs y, and the penalty parameter lambda, a number
% greater than zero. T... |
github | vigente/gerardus-master | computeJGConstraints.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/computeJGConstraints.m | 1,577 | utf_8 | fcbf285f4d5b9956f41c8f3507f1ec0b | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function g = computeJGConstraints (qR, qS, auxdata)
[K C f Rv Rf Sv ... |
github | vigente/gerardus-master | reshapemarginals.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/reshapemarginals.m | 772 | utf_8 | c3d546bc40396a1522e27e234b6de0db | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function qR = reshapemarginals (q, R, K)
nr = length(R); % The num... |
github | vigente/gerardus-master | vectorize.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/vectorize.m | 522 | utf_8 | 9a1daa95f59125c59f9d1bb72b527a7a | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function v = vectorize (cells)
n = length(cells); % The number of ce... |
github | vigente/gerardus-master | multiplyfactors.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/multiplyfactors.m | 1,840 | utf_8 | 9ce6382364868258118561ddfbfba70b | % MULTIPLYFACTORS(FR,R,FS,S) returns the pointwise product of factors FR
% and FS defined on sets R and S, respectively. We require that S be a
% (non-strict and non-empty) subset of R. The resulting factor is defined
% on set R.
%
% Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published un... |
github | vigente/gerardus-master | spzeros.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/spzeros.m | 309 | utf_8 | 9bd459dc54e55be61e0d09b24a0b2db8 | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function A = spzeros (m, n)
A = sparse([],[],[],m,n,0);
|
github | vigente/gerardus-master | computeJGObjective.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/computeJGObjective.m | 1,728 | utf_8 | b68faef636bce2a9aafeb726698dd092 | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function F = computeJGObjective (qR, qS, auxdata)
[K C f Rv Rf Sv Sf ... |
github | vigente/gerardus-master | bopt.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/bopt.m | 2,844 | utf_8 | cffff0b9e970246f48e4bd0371c84b2c | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function qR = bopt (K, C, f, Rv, Rf, Sv, Sf, NS, verbose)
maxiter =... |
github | vigente/gerardus-master | genericcallback.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/genericcallback.m | 318 | utf_8 | ee6e4c5147c8eccbf37a03acf7427a5a | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function callbackHS038 (t, f, x)
fprintf('%3d %0.3g \n', t, f);
|
github | vigente/gerardus-master | computeJGHessian.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/computeJGHessian.m | 1,724 | utf_8 | 0b5f22c975d54188653be6e7b346a666 | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function H = computeJGHessian (qR, qS, sigma, lambda, ...
... |
github | vigente/gerardus-master | computeJGGradient.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/computeJGGradient.m | 1,460 | utf_8 | e5130101400415db3761724644e885a8 | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function [dR, dS] = computeJGGradient (qR, qS, auxdata)
[K C f Rv Rf ... |
github | vigente/gerardus-master | margfactor.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/margfactor.m | 1,220 | utf_8 | 2be4ab67aee160ee7d57597298a6d7ba | % MARGFACTOR(F,R,S) takes as input a factor F defined on set R, and
% another set S which must be a (non-strict and non-empty) subset of
% R. The return value is a factor defined on the set S.
%
% Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Au... |
github | vigente/gerardus-master | computeJGJacobian.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/ipopt/distribution/examples/bayesnet/computeJGJacobian.m | 5,248 | utf_8 | e0bfde2e7dfa65d34c63c36dd48d9405 | % Copyright (C) 2007 Peter Carbonetto. All Rights Reserved.
% This code is published under the Eclipse Public License.
%
% Author: Peter Carbonetto
% Dept. of Computer Science
% University of British Columbia
% May 19, 2007
function J = computeJGJacobian (qR, qS, returnStructureOnly, auxdata)
... |
github | vigente/gerardus-master | gammarnd.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lbfgsb/distribution/gammarnd.m | 439 | utf_8 | 6286f2e45c73973f1eb84325706d5978 | % GAMMARND(A) produces a single random deviate from the Gamma
% distribution with mean A and variance A.
function x = gammarnd (a)
reject = true;
while reject
y0 = log(a)-1/sqrt(a);
c = a - exp(y0);
y = log(rand).*sign(rand-0.5)/c + log(a);
f = a*y-exp(y) - (a*y0 - exp... |
github | vigente/gerardus-master | opti_cbc.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/cbc/opti_cbc.m | 3,334 | utf_8 | fffdbfd56ce2420f81269e4755fb94b6 | function [x,fval,exitflag,info] = opti_cbc(f,A,rl,ru,lb,ub,xtype,sos,opts)
%OPTI_CBC Solve a MILP using CBC
%
% min f'*x subject to: rl <= A*x <= ru
% x lb <= x <= ub
% for i = 1..n: xi in Z
% for j = 1..m: xj... |
github | vigente/gerardus-master | opti_lpsolve.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lp_solve/opti_lpsolve.m | 4,705 | utf_8 | 68498146e7fc16f00ab816b8425ce934 | function [x,fval,exitflag,info] = opti_lpsolve(f,A,b,Aeq,beq,lb,ub,int,sos,opts)
%OPTI_LPSOLVE Solve a LP or MILP using LP_SOLVE
%
% [x,fval,exitflag,info] = opti_lpsolve(f,A,b,Aeq,beq,lb,ub,int,sos) solves
% the linear program min f'x where A,b are the inequality constraints, Aeq,
% beq are the equality constra... |
github | vigente/gerardus-master | lp_maker.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lp_solve/distribution/lp_maker.m | 2,307 | utf_8 | 7c676edf3ffa0c82daefc48048b37bba | %LP_MAKER Makes mixed integer linear programming problems.
%
% SYNOPSIS: lp_handle = lp_maker(f,a,b,e,vlb,vub,xint,scalemode,setminim)
% make the MILP problem
% max v = f'*x
% a*x <> b
% vlb <= x <= vub
% x(int) are integer
%
% ARGUMENTS: The first four arguments are required:
%... |
github | vigente/gerardus-master | lp_solve_obs.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lp_solve/distribution/lp_solve_obs.m | 3,153 | utf_8 | 45986aa5fed428e62f697e2a3ea31ee3 | %LP_SOLVE Solves mixed integer linear programming problems.
%
% SYNOPSIS: [obj,x,duals,stat] = lp_solve(f,a,b,e,vlb,vub,xint,scalemode,keep)
%
% solves the MILP problem
%
% max v = f'*x
% a*x <> b
% vlb <= x <= vub
% x(int) are integer
%
% ARGUMENTS: The ... |
github | vigente/gerardus-master | ls_miip.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lipsol/ls_miip.m | 12,817 | utf_8 | e123196a0b7e751318e947cc9d0a8217 | function [x,y,z,s,w,info] = ls_miip(A,b,c,ub,opts)
% MIIP - Main program for MIIP algorithm.
% Yin Zhang, January, 1995
% Department of Mathematics and Statistics
% University of Maryland Baltimore County
% Modified J.Currie AUT May 2013
global probData
verb = opts.verb;
if(verb), fprintf('\n<<<<< This is t... |
github | vigente/gerardus-master | lipsolset.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lipsol/lipsolset.m | 2,741 | utf_8 | 53f9b8c92262eb9356c350678476e3ee | function options = lipsolset(varargin)
%LIPSOLSET Create or alter the options for Optimization with LIPSOL
%
% options = lipsolset('param1',value1,'param2',value2,...) creates an LIPSOL
% options structure with the parameters 'param' set to their corresponding
% values in 'value'. Parameters not specified will be set ... |
github | vigente/gerardus-master | ls_stopping.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lipsol/ls_stopping.m | 2,112 | utf_8 | d4859e0f0b4c654a3965179d7839b484 | function [stop, converged] = ls_stopping(tol)
% Yin Zhang, April, 1995
% Department of Mathematics and Statistics
% University of Maryland Baltimore County
% Modified J.Currie AUT May 2013
global probData
Hist = probData.Hist;
stop = 0; converged = 0; probData.message = [];
iter = size(Hist,2);
trerror = Hist(1,it... |
github | vigente/gerardus-master | lipsol.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/lipsol/lipsol.m | 5,163 | utf_8 | 5dd78a627f3fccc1ee11aae48cc15274 | function [xsol,objp,info,msg,times,x,y,z,s,w] = lipsol(A,b,c,lb,ub,opts)
% LIPSOL - Main program for LIPSOL
% Yin Zhang, January, 1995
% Department of Mathematics and Statistics
% University of Maryland Baltimore County
% Modified J.Currie AUT May 2013
global probData
if(nargin < 6)
opts = lipsolset;
... |
github | vigente/gerardus-master | opti_cplex.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/cplex/opti_cplex.m | 7,505 | utf_8 | 8a9da0d03dd40cca417a996b22749d07 | function [x,fval,exitflag,info] = opti_cplex(H,f,A,rl,ru,lb,ub,xint,sos,qc,x0,opts)
%OPTI_CPLEX Solve a LP/MILP/QP/MIQP/QCQP/MIQCQP using CPLEX
%
% min 0.5*x'*H*x + f'*x subject to: rl <= A*x <= ru
% x qrl <= x'Q'x + l'x <= qru
% ... |
github | vigente/gerardus-master | convertf.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/convertf.m | 1,437 | utf_8 | 0b4046d80e4b28167468bb63068caa95 | %
% [A,b,c,K]=convertf(A,b,c,K)
%
% converts free variables in a SeDuMi problem into nonnegative LP variables.
%
function [A,b,c,K]=convertf(A,b,c,K)
%
% Get the number of constraints.
%
m=length(b);
%
% Deal with the following special case. If A is transposed, transpose
% it again so that it is of the right size.
%... |
github | vigente/gerardus-master | writesol.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/writesol.m | 3,569 | utf_8 | 284aba6bc74617f04a8a5f0a2fc2f40c | %
% writesol(fname,x,y,z,K)
%
% Writes out a solution file in the format used by CSDP and
% readsol.
%
% fname File name to read solution from.
% x,y,z Solution.
% K structure of the matrices.
%
%
%
function ret=writesol(fname,x,y,z,K);
%
% First, eliminate special cases that we don't handle.
%
... |
github | vigente/gerardus-master | csdp.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/csdp.m | 5,774 | utf_8 | 2fb0c4a11d80410075be952220c3c882 | %
% [x,y,z,info]=csdp(At,b,c,K,pars,x0,y0,z0)
%
% Uses CSDP to solve a problem in SeDuMi format.
%
% Input:
% At, b, c, K SDP problem in SeDuMi format.
% pars CSDP parameters (optional parameter.)
% x0,y0,z0 Optional starting point.
%
% Output:
%
% x, y, z ... |
github | vigente/gerardus-master | readsol.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/readsol.m | 3,712 | utf_8 | 47653eea25fcde6b27811c335d3a899b | %
% [x,y,z]=readsol(fname,K,m)
%
% fname File name to read solution from.
% K structure of the matrices.
% m size of y vector.
%
% Modified 7/15/04, for greater MATLAB acceleration.
%
function [x,y,z]=readsol(fname,K,m)
%
% First, eliminate special cases that we don't handle.
%
%
% Check fo... |
github | vigente/gerardus-master | writesdpa.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/writesdpa.m | 7,494 | utf_8 | c69970c8f2852fcc152f9eaa983d982c | % This function takes a problem in SeDuMi MATLAB format and writes it out
% in SDPA sparse format.
%
% Usage:
%
% ret=writesdpa(fname,A,b,c,K,pars)
%
% fname Name of SDPpack file, in quotes
% A,b,c,K Problem in SeDuMi form
% pars Optional parameters.
% ... |
github | vigente/gerardus-master | readsdpa.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/csdp/distribution/matlab/readsdpa.m | 3,062 | utf_8 | 1801da4521b127a71051894d685de254 | %
% [At,b,c,K]=readsdpa(fname)
%
% Reads in a problem in SDPA sparse format, and returns it in SeDuMi
% format.
%
% 7/20/07 Modified to handle comments and other cruft in the SDPA
% file. In particular,
%
% 1. Initial comment lines beginning with " or * are ignored.
% 2. In the first three lines, any extraneou... |
github | vigente/gerardus-master | opti_glpk.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/glpk/opti_glpk.m | 4,055 | utf_8 | 9f0e98ba7e7b6268899d4c8ca2e8ef87 | function [x,fval,exitflag,info] = opti_glpk(f,A,b,Aeq,beq,lb,ub,int,opts)
%OPTI_GLPK Solve a LP using the GLPK
%
% [x,fval,exitflag,info] = opti_glpk(f,A,b,Aeq,beq,lb,ub,int) solves the
% linear program min f'x where A,b are the inequality constraints, Aeq,beq
% are the equality constraints and lb,ub are t... |
github | vigente/gerardus-master | qpsolng.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/glpk/distribution/qpsolng.m | 2,561 | utf_8 | c4826d8d8a8ce1ec539d09ec78811f55 | % Core QP Solver. Use qpng.m instead.
%
% This routine solves the following optimization problem:
%
% min_x .5x' H x + q' x
% s.t. Aeq x = beq
% Ain x <= bin
%
% note that x0 is a feasible starting point.
%
% (C) Nicolo Giorgetti, 2006.
function [x, lam, k, status]=qpsolng(H, q, Aeq, beq, Ain, bin, ... |
github | vigente/gerardus-master | glpkmex.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/glpk/distribution/glpkmex.m | 3,052 | utf_8 | 33b5f8ff88c0469e04a4e77cd09ef9da | % ***OBSOLETE*** GLPKMEX interface. Use glpk instead.
%
% [xmin,fmin,status,extra]=glpkmex(sense,c,a,b,ctype,lb,ub,vartype,param,lp,solver,save)
%
% This function is provided for compatibility with the old Matlab
% interface to the GNU GLPK library. You should use the glpk function
% instead.
%
% See also: glpk, qpn... |
github | vigente/gerardus-master | glpk_obs.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/glpk/distribution/glpk_obs.m | 20,477 | utf_8 | daabe083b506cee47c342880b229d105 | % Matlab MEX interface for the GLPK library
%
% [xopt, fmin, status, extra] = glpk (c, a, b, lb, ub, ctype, vartype,
% sense, param)
%
% Solve an LP/MILP problem using the GNU GLPK library. Given three
% arguments, glpk solves the following standard LP:
%
% min C'*x subject to A*x <= b
%
% but may also solve problems... |
github | vigente/gerardus-master | opti_scipnl.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/scip/opti_scipnl.m | 7,848 | utf_8 | 6c62a959d8b9e0a6eccb7a021099b240 | function [x,fval,exitflag,info] = opti_scipnl(fun,A,rl,ru,lb,ub,nlcon,cl,cu,xint,x0,opts)
%OPTI_SCIPNL Solve a NLP/MINLP using SCIP to Global Optimality
%
% min fun(x) subject to: rl <= A*x <= ru
% x lb <= x <= ub
% ... |
github | vigente/gerardus-master | opti_scipasl.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/scip/opti_scipasl.m | 2,281 | utf_8 | 67f8726d8b9e37c1a79981aaf0ff0588 | function [x,fval,exitflag,info] = opti_scipasl(file,opts)
%OPTI_SCIPASL Solve a NLP/MINLP using SCIP to Global Optimality using the
% AMPL Interface
%
% min fun(x) subject to: rl <= A*x <= ru
% x lb <= x <= ub
% ... |
github | vigente/gerardus-master | opti_scip.m | .m | gerardus-master/matlab/ThirdPartyToolbox/OptiToolbox/Solvers/scip/opti_scip.m | 4,187 | utf_8 | 4af07f99f424d363e08311d55e32dacb | function [x,fval,exitflag,info] = opti_scip(H,f,A,rl,ru,lb,ub,xint,sos,qc,opts)
%OPTI_SCIP Solve a LP/MILP/QP/MIQP/QCQP/MIQCQP using SCIP
%
% min 0.5*x'*H*x + f'*x subject to: rl <= A*x <= ru
% x qrl <= x'Qx + l'x <= qru
% ... |
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