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value | repo_name stringlengths 13 113 | name stringlengths 3 74 | ext stringclasses 1
value | path stringlengths 12 229 | size int64 23 843k | source_encoding stringclasses 9
values | md5 stringlengths 32 32 | text stringlengths 23 843k |
|---|---|---|---|---|---|---|---|---|
github | tsajed/nmr-pred-master | shaped_pulse_xy.m | .m | nmr-pred-master/spinach/kernel/pulses/shaped_pulse_xy.m | 2,308 | utf_8 | 1260d6e1278ac01983b4146f0ad12f8c | % Shaped pulse function using Cartesian coordinates.
%
% <http://spindynamics.org/wiki/index.php?title=Shaped_pulse_xy.m>
function [rho,P]=shaped_pulse_xy(spin_system,drift,controls,amplitudes,time_grid,rho)
% Check consistency
grumble(drift,controls,amplitudes,time_grid,rho);
% Decide the methods
switch n... |
github | tsajed/nmr-pred-master | pulse_shape.m | .m | nmr-pred-master/spinach/kernel/pulses/pulse_shape.m | 1,558 | utf_8 | 597f1551090d023b60c69f0c8be1440f | % Shaped pulse waveforms. Add your own if necessary. Syntax:
%
% waveform=pulse_shape(pulse_name,npoints)
%
% Parameters:
%
% pulse_name - the name of the pulse
%
% npoints - number of points in the pulse
%
% i.kuprov@soton.ac.uk
function waveform=pulse_shape(pulse_name,npoints)
%... |
github | tsajed/nmr-pred-master | shaped_pulse_af.m | .m | nmr-pred-master/spinach/kernel/pulses/shaped_pulse_af.m | 3,631 | utf_8 | b96a135717d2dcd2e93ff925404317ba | % Shaped pulse in amplitude-frequency coordinates using Fokker-Planck
% formalism. Syntax:
%
% rho=shaped_pulse_af(spin_system,L0,Lx,Ly,rho,rf_frq_list,...
% rf_amp_list,rf_dur_list,rf_phi,max_rank,method)
%
% Parameters:
%
% L0 - drift Liouvillian that continues
% ... |
github | tsajed/nmr-pred-master | read_wave.m | .m | nmr-pred-master/spinach/kernel/pulses/read_wave.m | 1,720 | utf_8 | c5d0a2ff222049d09da608139ea7ec40 | % Reads wavegauss.pk files. Arguments:
%
% filename - a string containing the name of the file
%
% npoints - waveform upsampling or downsampling is
% performed to this number of points
%
% Note: phases are returned in degrees, amplitudes in percent.
%
% i.kuprov@soton.ac.uk
fu... |
github | tsajed/nmr-pred-master | triwave.m | .m | nmr-pred-master/spinach/kernel/pulses/triwave.m | 1,156 | utf_8 | 4cf472acf9cc9f3945fdfa385e52dd5d | % Returns a triangular waveform. Syntax:
%
% waveform=triwave(amplitude,frequency,time_grid)
%
% Arguments:
%
% amplitude - amplitude at the tooth top
%
% frequency - waveform frequency, Hz
%
% time_grid - vector of time points, seconds
%
% i.kuprov@soton.ac.uk
function wavefor... |
github | tsajed/nmr-pred-master | grad_sandw.m | .m | nmr-pred-master/spinach/kernel/pulses/grad_sandw.m | 3,702 | utf_8 | 05346aded1d5c4a56f9d56688ceb36b1 | % Computes the effect of a gradient sandwich on the sample average density
% matrix using Edwards formalism. It is assumed that the effect of diffusi-
% on is negligible, that the gradients are linear, and that they are anti-
% symmetric about the middle of the sample. Syntax:
%
% rho=grad_sandw(spin_system,L,... |
github | tsajed/nmr-pred-master | cartesian2polar.m | .m | nmr-pred-master/spinach/kernel/pulses/cartesian2polar.m | 5,606 | utf_8 | cd858484d46884e6e5f6e9124e021422 | % Converts the [RF_x, RF_y] representation of a pulse waveform and the
% derivatives of any function with respect to those RF values into the
% [RF_amplitude, RF_phase] representation and the derivatives of the
% function with respect to the amplitudes and phases. Syntax:
%
% [A,phi,df_dA,df_dphi]=cartesian... |
github | tsajed/nmr-pred-master | vg_pulse.m | .m | nmr-pred-master/spinach/kernel/pulses/vg_pulse.m | 8,574 | utf_8 | 74f26e90fda6513d7234e7db168e9bf5 | % Veshtort-Griffin shaped pulses, generated from tables given in
%
% http://dx.doi.org/10.1002/cphc.200400018
%
% There are good reasons to believe (see Section 2.2 of the paper) that
% these are the best possible pulses within their design specifications
% and basis sets. Syntax:
%
% wa... |
github | tsajed/nmr-pred-master | chirp_pulse_xy.m | .m | nmr-pred-master/spinach/kernel/pulses/chirp_pulse_xy.m | 1,328 | utf_8 | 60a1699f404ce6434d4dec3a29937a8b | % Chirp pulse waveform with a sine bell amplitude envelope in Cartesian
% coordinates. Syntax:
%
% [Cx,Cy]=chirp_pulse_xy(npoints,duration,bandwidth,smfactor)
%
% with the following parameters:
%
% npoints - number of discretization points in
% the waveform
%
% duration ... |
github | tsajed/nmr-pred-master | polar2cartesian.m | .m | nmr-pred-master/spinach/kernel/pulses/polar2cartesian.m | 5,677 | utf_8 | 6bd36555a087883533cbbe7263d035e3 | % Converts [RF_amplitude, RF_phase] representation of a pulse waveform and
% the derivatives of any function with respect to those amplitudes and pha-
% ses into the [RF_x, RF_y] representation and the derivatives of the func-
% tion with respect to those X and Y RF values. Syntax:
%
% [x,y,df_dx,df_dy]=po... |
github | tsajed/nmr-pred-master | grad_pulse.m | .m | nmr-pred-master/spinach/kernel/pulses/grad_pulse.m | 4,237 | utf_8 | c183d457f49f7121f8d525daf67e7432 | % Computes the effect of a gradient pulse on the sample average density
% matrix using Edwards formalism. It is assumed that the effect of dif-
% fusion is negligible, that the gradient is linear, and that it is an-
% tisymmetric about the middle of the sample. Syntax:
%
% rho=grad_pulse(spin_system,rho,g_a... |
github | tsajed/nmr-pred-master | wave_basis.m | .m | nmr-pred-master/spinach/kernel/pulses/wave_basis.m | 3,090 | utf_8 | 70011646cc9544f99942468390fb9dcf | % Common basis sets for the expansion of pulse waveforms. Returns the wave-
% form basis functions as columns of a matrix. Syntax:
%
% basis_waves=wave_basis(basis_type,n_functions,n_steps)
%
% Parameters:
%
% basis_type - may be set to 'sine_waves', 'cosine_waves',
% ... |
github | tsajed/nmr-pred-master | oscillator.m | .m | nmr-pred-master/spinach/kernel/contexts/oscillator.m | 1,368 | utf_8 | 6c53aeeaf1935c1447ba630c0a307fe3 | % Harmonic oscillator infrastructure. Syntax:
%
% [H_oscl,X_oscl,xgrid]=oscillator(parameters)
%
% where:
%
% parameters.frc_cnst - force constant
%
% parameters.dmd_mass - particle mass
%
% parameters.grv_cnst - gravitational acceleration
%
% parameters.n_points - number of di... |
github | tsajed/nmr-pred-master | doublerot.m | .m | nmr-pred-master/spinach/kernel/contexts/doublerot.m | 14,428 | utf_8 | cb152dc63d979f9801d438d1113dc5e8 | % Fokker-Planck double angle spinning context. Generates a Liouvillian
% superoperator and passes it on to the pulse sequence function, which
% should be supplied as a handle. Syntax:
%
% answer=doublerot(spin_system,pulse_sequence,parameters,assumptions)
%
% where pulse sequence is a function handle to one of ... |
github | tsajed/nmr-pred-master | gridfree.m | .m | nmr-pred-master/spinach/kernel/contexts/gridfree.m | 9,938 | utf_8 | 4022c6869a17347b8568ec5413610d90 | % Fokker-Planck magic angle spinning and SLE context. Generates a Liouvil-
% lian superoperator and passes it on to the pulse sequence function, which
% should be supplied as a handle. Syntax:
%
% answer=gridfree(spin_system,pulse_sequence,parameters,assumptions)
%
% where pulse sequence is a function handle ... |
github | tsajed/nmr-pred-master | roadmap.m | .m | nmr-pred-master/spinach/kernel/contexts/roadmap.m | 9,126 | utf_8 | 08c8533eb7af211f82f7270aea7bb271 | % Runs a simulation of a user-specified pulse sequence for each
% orientation found in the user-specified grid and returns the
% corresponding angles, integration weights, tessellation trian-
% gles and sequence results (as a cell array of whatever it is
% that the pulse sequence returns).
%
% The function su... |
github | tsajed/nmr-pred-master | singlerot.m | .m | nmr-pred-master/spinach/kernel/contexts/singlerot.m | 12,699 | utf_8 | 11c0be61b6734e767a0f62021d190e8d | % Fokker-Planck magic angle spinning context. Generates a Liouvillian
% superoperator and passes it on to the pulse sequence function, which
% should be supplied as a handle. Syntax:
%
% answer=singlerot(spin_system,pulse_sequence,parameters,assumptions)
%
% where pulse sequence is a function handle to one of t... |
github | tsajed/nmr-pred-master | hydrodynamics.m | .m | nmr-pred-master/spinach/kernel/contexts/hydrodynamics.m | 2,649 | utf_8 | bc4ad27ecd5cdc6c0d9387ead200ebe9 | % A basic hydrodynamics infrastructure provider.
%
% i.kuprov@soton.ac.uk
% a.j.allami@soton.ac.uk
function [Fx,Fy,Fz]=hydrodynamics(parameters)
% Build derivative operators
switch parameters.cond{1}
case 'period'
% Finite-difference derivatives
if numel(parameters.npts)... |
github | tsajed/nmr-pred-master | liquid.m | .m | nmr-pred-master/spinach/kernel/contexts/liquid.m | 7,042 | utf_8 | a05d9cd49ad028eb0ce831fd3d28e36b | % Liquid-phase interface to pulse sequences. Generates a Liouvillian
% superoperator and passes it on to the pulse sequence function, which
% should be supplied as a handle.
%
% This interface handles RDC mode -- if parameters.rdc switch is set,
% it would use the order matrix supplied by the user to compute the
... |
github | tsajed/nmr-pred-master | floquet.m | .m | nmr-pred-master/spinach/kernel/contexts/floquet.m | 9,877 | utf_8 | 65d69fc1a0387f63323369e3bedaaaa9 | % Floquet magic angle spinning context. Generates a Liouvillian super-
% operator and passes it on to the pulse sequence function, which sho-
% uld be supplied as a handle. Syntax:
%
% answer=floquet(spin_system,pulse_sequence,parameters,assumptions)
%
% where pulse sequence is a function handle to one of the ... |
github | tsajed/nmr-pred-master | crystal.m | .m | nmr-pred-master/spinach/kernel/contexts/crystal.m | 7,327 | utf_8 | a81332b76ec1a047239c55862e7fe2f9 | % Single-crystal interface to pulse sequences. Generates a Liouvillian
% superoperator and passes it on to the pulse sequence function, which
% should be supplied as a handle. Syntax:
%
% answer=crystal(spin_system,pulse_sequence,parameters,assumptions)
%
% where pulse sequence is a function handle to one of th... |
github | tsajed/nmr-pred-master | powder.m | .m | nmr-pred-master/spinach/kernel/contexts/powder.m | 8,514 | utf_8 | 7cce16925a809009ed290cb07740a8cb | % Powder interface to pulse sequences. Generates a Liouvillian super-
% operator, the initial state and the coil state, then passes them on
% to the pulse sequence function.
%
% This function supports parallel processing via Matlab's Distributed
% Computing Toolbox - different crystal orientations are evaluated on... |
github | tsajed/nmr-pred-master | imaging.m | .m | nmr-pred-master/spinach/kernel/contexts/imaging.m | 5,660 | utf_8 | ca7d80e75b1f4c5fb01b5c8cd16f89e7 | % Generates spatially distributed dynamics operators. Syntax:
%
% [H,R,K,D,Gx,Gy,Gz,Fx,Fy,Fz]=imaging(H,Ph,K,Z,parameters)
%
% The following outputs are returned:
%
% H - spin Hamiltonian in the Fokker-Planck space
%
% R - spin relaxation superoperator in the Fokker-
% Planc... |
github | tsajed/nmr-pred-master | ttclass_amensum.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_amensum.m | 10,851 | utf_8 | 32f7131d279f541862f1e4dededcda46 | % Sums buffered tensor trains in a single tensor train by AMEn algorithm.
%
% y=ttclass_amensum(x, tol, opts)
%
% Input: x is a ttclass with buffered rank-one tensors
% tol is a relative tolerance parameter, e.g. 1.e-10.
% Output: y is a ttclass with a single tensor train, s.t.
% | x - y | < tol | x... |
github | tsajed/nmr-pred-master | ttclass_svd.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_svd.m | 1,496 | utf_8 | 51fd6a6e6abd1c75c8085b5e8dcb8457 | % Performs TT-truncation (right-to-left) for a tensor train.
% Normally you should not call this subroutine directly.
%
% TTOUT=TTCLASS_SVD(TT)
%
% TT should contain a single tensor train, i.e. TT.ntrains=1.
% TT should be orthogonalised left-to-right, eg. by TTCLASS_ORT.
% TTOUT contains the same data approxim... |
github | tsajed/nmr-pred-master | ttclass_sum.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_sum.m | 1,353 | utf_8 | 43e2237a406fe30867a50049f6b837f9 | % This subroutine packs all trains from buffer to a single train.
% Normally you should not call it directly, use SHRINK instead.
%
% TTOUT=TTCLASS_SUM(TT)
%
% TT contains several buffered trains,
% TTOUT has one train with sum-of-ranks.
%
% d.savostyanov@soton.ac.uk
%
function ttout=ttclass_sum(tt)
% Rea... |
github | tsajed/nmr-pred-master | ttclass_amen_solve.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_amen_solve.m | 18,579 | utf_8 | ed0bff477f38e79e4d9ae64abc3b3aa4 | % Solves the linear system Ax=y using the AMEn iteration.
%
% x = amen_solve(A,y,tol,opts,x0)
%
% Input: A is a ttclass representing the square matrix;
% y is a ttclass representing the right hand side. Both A and y
% should have ntrains==1. Call shrink(A), shrink(y) if it is not
% the c... |
github | tsajed/nmr-pred-master | ttclass_chop.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_chop.m | 519 | utf_8 | 8e97b25f14afdbf8d63e19ddc677e366 | % This subroutine defines a rank of truncated SVD decomposition
% Normal users whould not call it directly.
%
% R=TTCLASS_CHOP(S,TOLERANCE)
%
% Here S is a vector od singular values for a matrix,
% TOLERANCE is absolute truncation threshold (Frobenius norm).
% Returns the optimal rank of low-rank approxim... |
github | tsajed/nmr-pred-master | ttclass_ort.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_ort.m | 3,819 | utf_8 | 5de9198609fad42b00d0a1379c98a58f | % Performs TT-orthogonalisation for all trains from buffer.
% DIR=+1 {default} gives you left-to-right orthogonality,
% DIR=-1 right-to-left
% Normally you should not call this subroutine directly.
%
% TT=TTCLASS_ORT(TT,DIR)
% [TT,LOGNRM]=TTCLASS_ORT(TT,DIR)
%
% On input, TT contains several buffered trains,
... |
github | tsajed/nmr-pred-master | ttclass_numel.m | .m | nmr-pred-master/spinach/kernel/overloads/ttclass_numel.m | 710 | utf_8 | 97f60f8e3294823ceb4f59353f1ba9d1 | % Number of elements in the matrix represented by a tensor train.
% Syntax:
% n=ttclass_numel(ttrain)
%
% For large spin systems it may be too large to fit the integer.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function n=ttclass_numel(ttrain)
% Compute the number of eleme... |
github | tsajed/nmr-pred-master | plus.m | .m | nmr-pred-master/spinach/kernel/overloads/@struct/plus.m | 1,073 | utf_8 | 93460242fd0dd5c04ff3062211674a88 | % Adds corresponding fields of two structures. Nested structu-
% res are processed recursively. Syntax:
%
% output_structure=plus(structure1,structure2)
%
% luke.edwards@ucl.ac.uk
% i.kuprov@soton.ac.uk
function str3=plus(str1,str2)
% Decide how to proceed
if isstruct(str1)&&isstruct(str2)
... |
github | tsajed/nmr-pred-master | mtimes.m | .m | nmr-pred-master/spinach/kernel/overloads/@struct/mtimes.m | 956 | utf_8 | 5601726df09404a4212637629b5dc5e3 | % Multiplies all entries of a structure by a user-specified
% scalar. Nested structures are processed recursively. Syntax:
%
% output_structure=mtimes(scalar,input_structure)
%
% luke.edwards@ucl.ac.uk
% i.kuprov@soton.ac.uk
function str_out=mtimes(scalar,str_in)
% Decide how to proceed
if isscalar(sc... |
github | tsajed/nmr-pred-master | plus.m | .m | nmr-pred-master/spinach/kernel/overloads/@cell/plus.m | 940 | utf_8 | 31149a14aaee466b40fb00c288f42050 | % Adds cell arrays element-by-element.
%
% i.kuprov@soton.ac.uk
function A=plus(A,B)
if iscell(A)&&iscell(B)&&all(size(A)==size(B))
for n=1:numel(A), A{n}=A{n}+B{n}; end
else
error('cell array sizes must match.');
end
end
% I came into the room, which was half dark, and presently spotted Lord
... |
github | tsajed/nmr-pred-master | mtimes.m | .m | nmr-pred-master/spinach/kernel/overloads/@cell/mtimes.m | 543 | utf_8 | beb0e6df02028c9a678196badbcc4752 | % Element-by-element multiplication of cell arrays of matrices.
%
% i.kuprov@soton.ac.uk
function C=mtimes(A,B)
if iscell(A)&&isnumeric(B)
C=cell(size(A)); for n=1:numel(A), C{n}=A{n}*B; end
elseif isnumeric(A)&&iscell(B)
C=cell(size(B)); for n=1:numel(B), C{n}=A*B{n}; end
else
error('at least ... |
github | tsajed/nmr-pred-master | minus.m | .m | nmr-pred-master/spinach/kernel/overloads/@cell/minus.m | 300 | utf_8 | a452a40098a0deee00f05329e7fdf193 | % Subtracts cell arrays element-by-element.
%
% i.kuprov@soton.ac.uk
function A=minus(A,B)
if iscell(A)&&iscell(B)&&all(size(A)==size(B))
for n=1:numel(A), A{n}=A{n}-B{n}; end
else
error('cell array sizes must match.');
end
end
% I can, therefore I am.
%
% Simone Weil
|
github | tsajed/nmr-pred-master | dot.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/dot.m | 634 | utf_8 | 4ed315ade74c2a8170df6bb02b79f71e | % Dot product of TT representations of matrices. Syntax:
%
% c=dot(a,b)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function c=dot(a,b)
% Check consistency
grumble(a,b);
% Compute the product
c=ctranspose(a)*b;
end
% Consistency enforcement
function grumble(a,b)
i... |
github | tsajed/nmr-pred-master | norm.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/norm.m | 1,584 | utf_8 | 6816c18c41f538aa0adf11e09a1d1402 | % Computes the norm of the matrix represented by a tensor train. Syntax:
%
% ttnorm=norm(ttrain,norm_type)
%
% norm_type=1 returns the 1-norm
% norm_type=inf returns the inf-norm
% norm_type=2 returns the 2-norm
% norm_type='fro' returns the Froben... |
github | tsajed/nmr-pred-master | kron.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/kron.m | 2,068 | utf_8 | c00292ef772aa5660ba73b7164905922 | % Kronecker product of two matrices in a tensor train format. Syntax:
%
% c=kron(a,b)
%
% WARNING: the result is not the same as the flat matrix Kronecker pro-
% duct (it is a row and column permutation away from it), but
% the resulting order of elements is consis... |
github | tsajed/nmr-pred-master | diag.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/diag.m | 1,870 | utf_8 | 191bfe0f479322a3bd9094dac9de24c1 | % Mimics the diag behavior for tensor train matrix. Syntax:
%
% tt=diag(tt)
%
% If tt is a square matrix, return a vector by computing diag of every core.
% If tt is a vector (one mode size is ones), return a diagonal matrix.
%
% d.savostyanov@soton.ac.uk
function tt=diag(tt)
% R... |
github | tsajed/nmr-pred-master | transpose.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/transpose.m | 587 | utf_8 | 5806bbccc81adb6b93bba2a772a29743 | % Transposes a tensor without complex conjugation. Syntax:
%
% ttrain=transpose(ttrain)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function ttrain=transpose(ttrain)
% Read tensor sizes and ranks
[ncores,ntrains]=size(ttrain.cores);
% Swap the middle dimensions of all cores
fo... |
github | tsajed/nmr-pred-master | mrdivide.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/mrdivide.m | 720 | utf_8 | 365b4610bcebe6bc9a9d0aef0b0221ca | % Divides a tensor train object by a scalar. Syntax:
%
% c=mrdivide(a,b)
%
% The first input should be a ttclass object and the
% second one a scalar.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function a=mrdivide(a,b)
% Division of tensor train by a scalar
if isa(a,'ttclass... |
github | tsajed/nmr-pred-master | clearcoeff.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/clearcoeff.m | 729 | utf_8 | 02b24ad006d2659ceef5baeffa2cb49d | % Absorbs the physical coefficient of the tensor train into
% its cores. Syntax:
%
% tt=clearcoeff(tt)
%
% The value of the tensor train remains the same.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function tt=clearcoeff(tt)
% Get the number of cores and trains
[ncores,ntr... |
github | tsajed/nmr-pred-master | isnumeric.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/isnumeric.m | 438 | utf_8 | f38eac16170404dba2a67da27f6c7b20 | % Returns TRUE for the tensor train class. Syntax:
%
% answer=isnumeric(tt)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=isnumeric(tt)
% Non-empty tensor trains should return true()
if isa(tt,'ttclass')&&(~isempty(tt.cores))
answer=true();
else
answer=false();
end
end
... |
github | tsajed/nmr-pred-master | ttclass.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/ttclass.m | 3,431 | utf_8 | 5bd1a152d06f915314f7476f47b7b0f1 | % Creates an object of a tensor train class. Syntax:
%
% tt=ttclass(coeff,kronterms,tolerance)
%
% Parameters:
%
% coeff - coefficient in front of the spin operator,
% usually be the interaction magnitude
%
% kronterms - column cell array of matrices who... |
github | tsajed/nmr-pred-master | ranks.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/ranks.m | 822 | utf_8 | ed77cc9f19eac30b98342c6e2d4cffcc | % Returns the bond dimensions of a tensor train. Syntax:
%
% ttranks=ranks(ttrain)
%
% The output is (ncores+1) by (ntrains) array. The first
% and the last elements for each train are 1.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function ttranks=ranks(ttrain)
% Get core arra... |
github | tsajed/nmr-pred-master | mean.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/mean.m | 1,780 | utf_8 | 505c236ae5422286dda85b0231d3cc79 | % Mean of elements of a tensor train representation of a
% matrix. Syntax:
%
% answer=mean(ttrain,dim)
%
% The mean value is computed along the specified dimen-
% sion (dim=1 or dim=2).
%
% d.savostyanov@soton.ac.uk
function answer=mean(ttrain,dim)
% Get sizes and ranks
[ncores,ntrains]=siz... |
github | tsajed/nmr-pred-master | ctranspose.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/ctranspose.m | 606 | utf_8 | 830087c613f5c3ecd61710101fca2e10 | % Computes a Hermitian conjugate of a matrix in a tensor train
% representation. Syntax:
%
% ttrain=ctranspose(ttrain)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function ttrain=ctranspose(ttrain)
% Read tensor sizes and ranks
[ncores,ntrains]=size(ttrain.cores);
% Swap the ... |
github | tsajed/nmr-pred-master | vec.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/vec.m | 1,384 | utf_8 | 5aad94388c8dd72a7ff58440a6010884 | % Stretches arrays into vectors - useful for situations when the stand-
% ard (:) syntax is not available. Syntax:
%
% A=vec(A)
%
% WARNING: for tensor trains this operation proceeds by stretching eve-
% ry core of the tensor train. the result is not the same as
% ... |
github | tsajed/nmr-pred-master | hdot.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/hdot.m | 1,611 | utf_8 | eb6826af52215250705b7f51b54be0ea | % Haramard dot product between two tensor train matrices. Syntax:
%
% c=hdot(a,b)
%
% d.savostyanov@soton.ac.uk
function c=hdot(a,b)
% Check consistency
grumble(a,b);
% Read topology and initialize the answer
[ncores,ntrains_a]=size(a.cores); ranks_a=ranks(a);
[~ ,ntrains_b]=... |
github | tsajed/nmr-pred-master | nnz.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/nnz.m | 564 | utf_8 | 339a7a7d65b6617798bed101c9cd61eb | % Number of nonzeros in all cores of a tensor train. Syntax:
%
% answer=nnz(ttrain)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=nnz(ttrain)
% Count the non-zeros
answer=sum(sum(cellfun(@nnz,ttrain.cores)));
end
% Men have always been and forever would rema... |
github | tsajed/nmr-pred-master | revert.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/revert.m | 674 | utf_8 | 4f5ecd5143606ab0df50d58b16728f70 | % Bit-revert permutation for the tensor train operator. Syntax:
%
% tt=revert(tt)
%
% d.savostyanov@soton.ac.uk
function tt=revert(tt)
% Read sizes and ranks
[ncores,ntrains]=size(tt.cores);
% Swap bond indices
for n=1:ntrains
for k=1:ncores
tt.cores{k,n}=permute(tt.c... |
github | tsajed/nmr-pred-master | isreal.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/isreal.m | 672 | utf_8 | 1bd8c5780bae5b52c47e596f70ed0347 | % Returns TRUE for the real-valued ttclass. Syntax:
%
% answer=isreal(tt)
%
% d.savostyanov@soton.ac.uk
function answer=isreal(tt)
% Non-empty tensor trains should return true()
if isa(tt,'ttclass')
% Check coefficient first
answer=all(isreal(tt.coeff));
% If the coefficients are real, ch... |
github | tsajed/nmr-pred-master | sum.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/sum.m | 1,823 | utf_8 | e0bcb7c4f07a01c8e5ae0b61c918d654 | % Sum of elements of a tensor train representation of a matrix. Syntax:
%
% answer=sum(ttrain,dim)
%
% The sum is taken along the specified dimension (dim=1 or dim=2).
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=sum(ttrain,dim)
% Get sizes and ranks
[ncores,... |
github | tsajed/nmr-pred-master | shrink.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/shrink.m | 908 | utf_8 | 862451f6f6f1d11e28a63dacc4b6ff5e | % Approximates a given tensor train with lower TT-ranks. Syntax:
%
% ttrain=shrink(ttrain)
%
% Returns a single tensor train with right-to-left orthogonalisation.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function ttrain=shrink(ttrain)
% Read train sizes
[d,~]=size(ttrai... |
github | tsajed/nmr-pred-master | ismatrix.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/ismatrix.m | 407 | utf_8 | b7254d251d685122914e49f515bb4b0f | % Returns TRUE for the tensor train class. Syntax:
%
% answer=ismatrix(tt)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=ismatrix(tt)
% Non-empty tensor trains should return true()
if isa(tt,'ttclass')&&(~isempty(tt.cores))
answer=true();
else
answer=false();
end
end
% ... |
github | tsajed/nmr-pred-master | full.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/full.m | 1,492 | utf_8 | 88c9bbf81a4497fc240f5126c863ca41 | % Converts a tensor train representation of a matrix into a matrix.
% Syntax:
% answer=full(ttrain)
%
% Note: the result can be huge, careless use would crash the system.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=full(ttrain)
% Preallocate the result
a... |
github | tsajed/nmr-pred-master | size.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/size.m | 1,361 | utf_8 | 222c4d5e38f9b1cadb6d3da9e6a4669d | % Returns the size of the matrix represented by a tensor train.
% Syntax:
% [m,n]=size(tt,dim)
%
% For large spin systems M and N may be too large to fit into
% the maximum integer permitted by Matlab.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function varargout=size(tt,d... |
github | tsajed/nmr-pred-master | sizes.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/sizes.m | 769 | utf_8 | 3f04bc99817774a800acc1d1111751e2 | % Returns mode sizes (physical dimensions of each core) of
% a tensor train. Syntax:
%
% modesizes=sizes(tt)
%
% The output is an array with ncores rows and two columns.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function modesizes=sizes(tt)
% Determine the number of cores
nc... |
github | tsajed/nmr-pred-master | conj.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/conj.m | 575 | utf_8 | 3ceb631d25f6aa84ea4d7d1d6141a78c | % Conjugate the elements of the tensor train matrix. Syntax:
%
% tt=conj(tt)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function tt=conj(tt)
% Read tensor train sizes and ranks
[ncores,ntrains]=size(tt.cores);
% Conjugate the cores
for n=1:ntrains
for k=1:ncores
... |
github | tsajed/nmr-pred-master | subsref.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/subsref.m | 2,400 | utf_8 | 6d416b5e01fa1147d3fa7eb199216cf9 | % Dot and bracket property specifications for the tensor train class.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function answer=subsref(ttrain,reference)
switch reference(1).type
% Methods and properties
case '.'
% Return the output requested
switch refere... |
github | tsajed/nmr-pred-master | rand.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/rand.m | 850 | utf_8 | 673cd6e50adc12fa9d9e408cb8b05cc2 | % Generates tensor train matrix with random entries, same physical index
% topology at the tensor train supplied, and specified TT-ranks. Syntax:
%
% tt=rand(tt,ttrank)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function tt=rand(tt,ttrank)
% Read tensor train sizes
[d,~]=s... |
github | tsajed/nmr-pred-master | plus.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/plus.m | 1,037 | utf_8 | 94add29cbc7f9d3cbc684e0c1595790a | % Tensor train addition operation. Does not perform the actual addition,
% but instead concatenates the operands until such time as recompression
% becomes absolutely necessary. Syntax:
%
% c=plus(a,b)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function a=plus(a,b)
... |
github | tsajed/nmr-pred-master | unit_like.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/unit_like.m | 1,785 | utf_8 | 0bdd95c2f58b8d61a904947ec98435d4 | % Returns a unit object of the same type as whatever is supplied.
%
% A=unit_like(A)
%
% Full square matrices, sparse matrices and tensor train represen-
% tations of square matrices are supported.
%
% i.kuprov@soton.ac.uk
function A=unit_like(A)
if isa(A,'ttclass')
% Uni... |
github | tsajed/nmr-pred-master | mtimes.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/mtimes.m | 5,965 | utf_8 | 2dc0443feb0d20eea9a969bcd0222188 | % Performs tensor train multiplication followed by a shrink. Syntax:
%
% c=mtimes(a,b)
%
% where first operand (a) can be scalar or tensor train, second operand
% (b) can be scalar, or tensor train, or full matrix.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function c=mtim... |
github | tsajed/nmr-pred-master | mldivide.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/mldivide.m | 870 | utf_8 | 753b64fec557e020644e064b581fd109 | % Solves a linear system with tensor train objects. Syntax:
%
% x=mldivide(A,y)
%
% The first input should be a ttclass matrix and the
% second one a ttclass vector of appropriate mode sizes.
%
% Note: the AMEn-solve algorithm is applied to symmetrized
% system A'A x = A'y.
%
% d.sa... |
github | tsajed/nmr-pred-master | trace.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/trace.m | 1,192 | utf_8 | 086e187c1371bff5bb6924cd7965a146 | % Computes the trace of a tensor train operator. Syntax:
%
% tttrace=trace(tt)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function tttrace=trace(tt)
% Read sizes and ranks
[ncores,ntrains]=size(tt.cores);
tt_ranks=ranks(tt); tt_sizes=sizes(tt);
% Make an auxiliary tensor tr... |
github | tsajed/nmr-pred-master | rdivide.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/rdivide.m | 752 | utf_8 | 36cb64a77970cb6031449a15a3f65137 | % Divides a tensor train object by a scalar. Syntax:
%
% c=rdivide(a,b)
%
% The first input should be a ttclass object and the
% second one a scalar.
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function a=rdivide(a,b)
% Division of tensor train by a scalar
if isa(a,'ttclass')... |
github | tsajed/nmr-pred-master | minus.m | .m | nmr-pred-master/spinach/kernel/overloads/@ttclass/minus.m | 1,042 | utf_8 | c4a72a765e7bae60094e8ef1657324c6 | % Tensor train subtraction operation. Does not perform the actual subtraction
% but instead concatenates the operands until such time as recompression beco-
% mes absolutely necessary. Syntax:
%
% c=minus(a,b)
%
% d.savostyanov@soton.ac.uk
% i.kuprov@soton.ac.uk
function a=minus(a,b)... |
github | tsajed/nmr-pred-master | ist_product_table.m | .m | nmr-pred-master/spinach/kernel/cache/ist_product_table.m | 2,349 | utf_8 | 21a7346291a6dfd9ce26b0b64366d459 | % Structure coefficient tables for the associateive envelopes of su(mult)
% algebras. Syntax:
%
% [product_table_left,product_table_right]=ist_product_table(mult)
%
% The input parameter is the multiplicity of the spin in question. Output
% contains the structure constants in the following conventions:
%
% ... |
github | tsajed/nmr-pred-master | sle_operators.m | .m | nmr-pred-master/spinach/kernel/cache/sle_operators.m | 12,203 | utf_8 | 559f4a2c2b9b6a2c65735def057aa88e | % Lab space basis set and lab space operators required by
% the SLE module. Syntax:
%
% [Lx,Ly,Lz,D,space_basis]=sle_operators(max_rank)
%
% Input parameters:
%
% max_rank - maximum L rank for Wigner functions
%
% Output parameters:
%
% space_basis - lab space basis set descriptor, in
% ... |
github | tsajed/nmr-pred-master | fminsimplex.m | .m | nmr-pred-master/spinach/kernel/optimcon/fminsimplex.m | 13,910 | utf_8 | d3bff5cd1d377cf7d5a96e32dd76ddbe | % Nelder-Mead and Multi-directional search simplex algorithms for
% minimisation of a gradient-free objective function
%
% <http://spindynamics.org/wiki/index.php?title=Fminsimplex.m>
function [x, f_min, data] = fminsimplex(cost_function, x, optim, cost_fun_vars)
x0 = x(:); data.x_shape=size(x); % Work with column ve... |
github | tsajed/nmr-pred-master | control_sys.m | .m | nmr-pred-master/spinach/kernel/optimcon/control_sys.m | 6,790 | utf_8 | 57f9087ab0a0c20d9456ed9d05a872c3 | % Options and structure creation for a control system. Sets the various
% options used throughout optimal control algorithms.
%
% Modifications to this function are discouraged -- the accuracy settings
% should be modified by setting the sub-fields of the ctrl_param structure.
%
% <http://spindynamics.org/wiki/in... |
github | tsajed/nmr-pred-master | fminnewton.m | .m | nmr-pred-master/spinach/kernel/optimcon/fminnewton.m | 17,628 | utf_8 | 15ea3b38da97ebf79602ae45fa5bfee0 | % Finds a local minimum of a function of several variables using
% newton-based algorithms.
%
% Based on fminlbfgs.m code from D. Kroon, University of Twente (Nov 2010).
%
% <http://spindynamics.org/wiki/index.php?title=Fminnewton.m>
function [x,fx,grad,hess,data]=fminnewton(cost_function,x_0,optim,hess_init,co... |
github | tsajed/nmr-pred-master | optim_report.m | .m | nmr-pred-master/spinach/kernel/optimcon/optim_report.m | 1,757 | utf_8 | f7dd7f8057046240b90b693d6bed03a2 | % Writes a log message to the console or an ACSII file. Syntax:
%
% <http://spindynamics.org/wiki/index.php?title=Optim_report.m>
function optim_report(output,report_string,depth,close_file)
% close all open files if selected
if nargin==4 && islogical(close_file) && close_file,
fclose('all');
return;
end
... |
github | tsajed/nmr-pred-master | quasinewton.m | .m | nmr-pred-master/spinach/kernel/optimcon/quasinewton.m | 2,352 | utf_8 | a57492127a57a92030c59bafac69caa9 | % BFGS and SR1 Hessian update.
%
% <http://spindynamics.org/wiki/index.php?title=Quasinewton.m>
function B_new=quasinewton(B_old,x_new,x_old,df_new,df_old,inv_method,algo)
% Check consistency
grumble(x_new,x_old,df_new,df_old);
% if no method is supplied, use the bfgs formula
if ~exist('algo','var'), algo='bfgs'; en... |
github | tsajed/nmr-pred-master | krotov.m | .m | nmr-pred-master/spinach/kernel/optimcon/krotov.m | 5,158 | utf_8 | abcabbd52696973dab872bdfe49c82ed | % Krotov type algorithms for phase-sensitive state-to-state transfer prob-
% lems.
%
% <http://spindynamics.org/wiki/index.php?title=Krotov.m>
function [diag_data,waveform,traj_fwd,traj_bwd,fidelity,grad]=...
krotov(spin_system,ctrl_system,drift,waveform,traj_fwd,traj_bwd,hess)
% Scale the waveform
wavef... |
github | tsajed/nmr-pred-master | grape.m | .m | nmr-pred-master/spinach/kernel/optimcon/grape.m | 13,528 | utf_8 | 8591860cae3678be8002f5235143c259 | % Gradient Ascent Pulse Engineering (GRAPE) objective function, gradient
% and Hessian. Propagates the system through a user-supplied shaped pulse
% from a given initial state and projects the result onto the given final
% state. The real part of the projection is returned, along with its
% gradient and Hessian wit... |
github | tsajed/nmr-pred-master | objeval.m | .m | nmr-pred-master/spinach/kernel/optimcon/objeval.m | 3,088 | utf_8 | e60d6bdeefcb93c5557521470336efe2 | % function to call and collect the correct amount of outputs from an
% objective function
%
% <http://spindynamics.org/wiki/index.php?title=Objeval.m>
function [data,fx,grad,hess]=objeval(x,obj_fun_handle, data)
% Call the cost function with gradient and Hessian if nessesary
fcn_list=dbstack;
if numel(fcn_list)==1, o... |
github | tsajed/nmr-pred-master | hessprep.m | .m | nmr-pred-master/spinach/kernel/optimcon/hessprep.m | 1,734 | utf_8 | aaddb7bf831c91de17c966b0b5ebf3af | % function to prepare a Hessian matrix to be definite and well-conditioned
%
% <http://spindynamics.org/wiki/index.php?title=Hessprep.m>
function [grad,hess,data]=hessprep(grad,hess,optim,data)
% force real and symmetric hessian
if ~isreal(hess), hess=real(hess); end
if ~issymmetric(hess), hess=(hess+hess')./... |
github | tsajed/nmr-pred-master | fminkrotov.m | .m | nmr-pred-master/spinach/kernel/optimcon/fminkrotov.m | 12,813 | utf_8 | e8383a5b053d6fd38b292c83987db02c | % Krotov type algorithms for phase-sensitive state-to-state transfer prob-
% lems.
%
% <http://spindynamics.org/wiki/index.php?title=Fminkrotov.m>
function [x,fx,grad,data]=fminkrotov(cost_function,x_0,optim,hess_init,cost_fun_vars)
% Initialize the structure of the initial guess
x = x_0(:); data.x_shape=size... |
github | tsajed/nmr-pred-master | penalty.m | .m | nmr-pred-master/spinach/kernel/optimcon/penalty.m | 4,563 | utf_8 | 5a621417cb8dffed9ed565c9888114f1 | % Penalty terms for the Optimal Control module. Returns the penalty
% function and its gradient for the waveform, which should be sup-
% plied as row vector or a horizontal stack thereof.
%
% <http://spindynamics.org/wiki/index.php?title=Penalty.m>
function [pen_term,pen_grad,pen_hess]=penalty(wf,type,fb,cb)
... |
github | tsajed/nmr-pred-master | hessreg.m | .m | nmr-pred-master/spinach/kernel/optimcon/hessreg.m | 8,444 | utf_8 | 63121c6ece25f6262e476760d35d36ea | % Hessian Regularisation for quasi-Newton and Newton-Raphson optimisation
% regularisations. To be used when ill-conditioned or near-singular Hessian
% matrices are expected. Can also be used to condition any square,
% symmetric matrix.
%
% <http://spindynamics.org/wiki/index.php?title=Hessreg.m>
function [H,g,data]=... |
github | tsajed/nmr-pred-master | lbfgs.m | .m | nmr-pred-master/spinach/kernel/optimcon/lbfgs.m | 871 | utf_8 | 20b9db7e31b7e671f27fcb1aff1ebc44 | % L-BFGS optimization step update.
%
% <http://spindynamics.org/wiki/index.php?title=Lbfgs.m>
function direction=lbfgs(x_hist,df_hist,grad,N)
% Initialize variables
a=zeros(1,N);
p=zeros(1,N);
for i=1:N
p(i)= 1 / (df_hist(:,i)'*x_hist(:,i));
a(i) = p(i)* x_hist(:,i)' * grad;
grad = grad - a(... |
github | tsajed/nmr-pred-master | optim_tols.m | .m | nmr-pred-master/spinach/kernel/optimcon/optim_tols.m | 43,168 | utf_8 | 574a0a12d2b17e159d4daad011e4bbf8 | % Tolerances and options for optimisation and control. Sets the various
% optimisation methods, corresponding tolerances, and options used
% throughout numerical optimisation.
%
% Modifications to this function are discouraged -- the accuracy settings
% should be modified by setting the sub-fields of the optim str... |
github | tsajed/nmr-pred-master | linesearch.m | .m | nmr-pred-master/spinach/kernel/optimcon/linesearch.m | 11,759 | utf_8 | 35f058447bda67464a20c82e7a0e5a98 | % Performs a line search to find an appropriate step length called from
% within a given optimisation algorithm, e.g. using fminnewton.m. This
% function generally assumes cheap gradients.
%
% bracket-section line search based on fminlbfgs.m code from D. Kroon,
% University of Twente (Nov 2010).
%
% <http://spi... |
github | tsajed/nmr-pred-master | maryan.m | .m | nmr-pred-master/spinach/kernel/legacy/maryan.m | 332 | utf_8 | c88272a34c8e931883d89b087f7d0565 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function maryan(varargin)
% Direct the user to the new function
error('This function is deprecated, use rydmr() or rydmr_exp() instead.');
end
% No man is regular in his attendance at the House of
% Commons until he is married.
%
% Benjamin ... |
github | tsajed/nmr-pred-master | mfe.m | .m | nmr-pred-master/spinach/kernel/legacy/mfe.m | 337 | utf_8 | d1059327267b2aa5a8882461ca2d288a | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function mfe(varargin)
% Direct the user to the new function
error('This function is deprecated, use rydmr() or rydmr_exp() instead.');
end
% The bravest sight in the world is to see a great man
% struggling against adversity.
%
% Lucius A... |
github | tsajed/nmr-pred-master | g03_parse.m | .m | nmr-pred-master/spinach/kernel/legacy/g03_parse.m | 544 | utf_8 | e4f122bac1d86bac4cbc9473dd477696 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function g03_parse(varargin)
% Direct the user to the new function
error('This function is deprecated, use gparse() instead.');
end
% If some "pacifist" society renounced the retaliatory use of force, it
% would be left helplessly at the mercy... |
github | tsajed/nmr-pred-master | state_diagnostics.m | .m | nmr-pred-master/spinach/kernel/legacy/state_diagnostics.m | 308 | utf_8 | ff3cdf6e21e55e60cbb2ade506247268 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function state_diagnostics(varargin)
% Direct the user to the new function
error('This function is deprecated, use stateinfo() instead.');
end
% A man is never so proud as when striking an attitude of humility.
%
% C.S. Lewis
|
github | tsajed/nmr-pred-master | g03_to_spinach.m | .m | nmr-pred-master/spinach/kernel/legacy/g03_to_spinach.m | 315 | utf_8 | ba075e44bb72a741911e87a47c19eb2b | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function g03_to_spinach(varargin)
% Direct the user to the new function
error('This function is deprecated, use g2spinach() instead.');
end
% If I asked the public what they wanted, they would
% say "a faster horse".
%
% Henry Ford
|
github | tsajed/nmr-pred-master | mary.m | .m | nmr-pred-master/spinach/kernel/legacy/mary.m | 285 | utf_8 | 5e5a909aaefa86cfcd8bfaec635b4034 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function mary(varargin)
% Direct the user to the new function
error('This function is deprecated, use rydmr() or rydmr_exp() instead.');
end
% As for our majority... one is enough.
%
% Benjamin Disraeli
|
github | tsajed/nmr-pred-master | h_superop.m | .m | nmr-pred-master/spinach/kernel/legacy/h_superop.m | 470 | utf_8 | 06c55ce1e1ce4899428c98f16a9709c2 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function h_superop(varargin)
% Direct the user to the new function
error('This function is deprecated, use hamiltonian() instead.');
end
% History has shown us that it's not religion that's
% the problem, but any system of thought that insists... |
github | tsajed/nmr-pred-master | offset.m | .m | nmr-pred-master/spinach/kernel/legacy/offset.m | 283 | utf_8 | 0aa7a17ad484f8a8946ca0f78da9c3a9 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function offset(varargin)
% Direct the user to the new function
error('This function is deprecated, use frqoffset() instead.');
end
% "If nothing is self-evident, nothing can be proved"
%
% C.S. Lewis
|
github | tsajed/nmr-pred-master | statevec.m | .m | nmr-pred-master/spinach/kernel/legacy/statevec.m | 399 | utf_8 | 2dfe9115dc6b1570e6353d9dde35d405 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function statevec(varargin)
% Direct the user to the new function
error('This function is deprecated, use state() instead.');
end
% We are back with the self-deluding idiocies of the liberals,
% the people who think something that isn't a circ... |
github | tsajed/nmr-pred-master | a_superop.m | .m | nmr-pred-master/spinach/kernel/legacy/a_superop.m | 723 | utf_8 | f6f5fbc6e644c8af46730a38afce2626 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function a_superop(varargin)
% Direct the user to the new function
error('This function is deprecated, use operator() instead.');
end
% For economic and political thought to make useful progress,
% it needs to be informed by evolutionary biol... |
github | tsajed/nmr-pred-master | k_superop.m | .m | nmr-pred-master/spinach/kernel/legacy/k_superop.m | 371 | utf_8 | 64e160237f5520e6d554c14ba0d8aa62 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function k_superop(varargin)
% Direct the user to the new function
error('This function is deprecated, use kinetics() instead.');
end
% "Why 100? If I were wrong, one would have been enough."
%
% Albert Eistein's response to Nazis lining up
... |
github | tsajed/nmr-pred-master | simpson2spinach.m | .m | nmr-pred-master/spinach/kernel/legacy/simpson2spinach.m | 279 | utf_8 | 38f1875f720e5ecada507cd0fedb0791 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function simpson2spinach(varargin)
% Direct the user to the new function
error('This function is deprecated, use s2spinach() instead.');
end
% Science advances one funeral at a time.
%
% Max Planck
|
github | tsajed/nmr-pred-master | pulse_acquire.m | .m | nmr-pred-master/spinach/kernel/legacy/pulse_acquire.m | 498 | utf_8 | 2d7060200adeb4a2cbb3601e9318c288 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function pulse_acquire(varargin)
% Direct the user to the new function
error('This function is deprecated, use acquire(), hp_acquire() or sp_acquire() instead.');
end
% I have brought myself, by long meditation, to the conviction
% that a hum... |
github | tsajed/nmr-pred-master | c_superop.m | .m | nmr-pred-master/spinach/kernel/legacy/c_superop.m | 1,273 | utf_8 | 9b74037eb18634a6e2ab64f677b0e8f7 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function c_superop(varargin)
% Direct the user to the new function
error('This function is deprecated, use operator() instead.');
end
% You can always tell when a public figure has said something with the ring
% of truth about it by the abject... |
github | tsajed/nmr-pred-master | r_superop.m | .m | nmr-pred-master/spinach/kernel/legacy/r_superop.m | 304 | utf_8 | 4ff96fbb579f527d1f76ac6696066ec7 | % A trap for legacy function calls.
%
% i.kuprov@soton.ac.uk
function r_superop(varargin)
% Direct the user to the new function
error('This function is deprecated, use relaxation() instead.');
end
% In the fields of observation chance favors only the prepared mind.
%
% Louis Pasteur
|
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