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%{ ZScoreOnsetOffsetDetect - onset/offset detection by z-scored envelope. HOW TO USE THIS TEMPLATE Edit only the three ZONE blocks below: ZONE 1 set numVar and your parameter labels ZONE 2 unpack your parameters from UserVar ZONE 3 write your detection method and fill the outputs Everything else is ...
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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % MAIN - Analysi fatta sul dataset a disposizione - 20 soggetti - Sess. 4 - MEG - Desikan-Killiany % Authors: MCC % Date: 21/03/2022 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% close all; clear; clc;...
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%% Raspberry Pi: local and remote % The Raspberry Pi is an inexpensive single board computer that runs Linux % and Octave, the open source counterpart of MATLAB. We have tested all % functions of the toolbox on a Raspberry Pi 3 B. They will probably work % on newer models as well, but we do not know that -- if you use ...
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MATLAB
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% Compare the sampling distribution of a single recurrent network with the % posterior under different input and/or network parameters. % Wen-Hao Zhang % June 24, 2021 % University of Chicago if ~exist('Path_RootDir', 'var') setWorkPath; end addpath(fullfile(Path_RootDir, 'linearHawkesProcess')); %% Parameters o...
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MATLAB
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function [f,dfdx,D,dfdu] = spm_fx_fmri(x,u,P,M) % State equation for a dynamic [bilinear/nonlinear/Balloon] model of fMRI % responses % FORMAT [f,dfdx,D,dfdu] = spm_fx_fmri(x,u,P,M) % x - state vector % x(:,1) - excitatory neuronal activity ue % x(:,2) - vascular signal s % ...
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MATLAB
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function Optical_fitting_finalized(co, cross, s_seg, z_seg, datapath,aip_threshold, mus_depth, bfg_depth, ds_factor, zf, zf_tilt) % Fitting scattering and retardance of brain tissue % co: volume data for co pol % cross: volume data for cross pol % s_seg: slice number % Z_seg: tile number % datapath: datapath for origin...
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function [L, betas, convergenceFailures] = ridgeMML(Y, X, recenter, L) % [lambdas, betas, convergenceFailures] = ridgeMML(Y, X [, recenter] [, lambdas]) % % This is an implementation of Ridge regression with the Ridge parameter % lambda determined using the fast algorithm of Karabatsos 2017 (see % below). I also made ...
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MATLAB
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% function plot_power_log_baselines(SBJ,proc_id,an_id) % Filter, extract power, plot distribution of power values %% Settings if exist('/home/knight/hoycw/','dir');root_dir='/home/knight/hoycw/';ft_dir=[root_dir 'Apps/fieldtrip/']; else root_dir='/Volumes/hoycw_clust/';ft_dir='/Users/colinhoy/Code/Apps/fieldtrip/';end...
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function [outOriginalSound,outResynthesizedSound,outSampleFreq,outDetectedPeriods,outIndividualSounds] = ... IPEMDemoStartMEC(varargin) % Usage: % [outOriginalSound,outResynthesizedSound,outSampleFreq,outDetectedPeriods,... % outIndividualSounds] = ... % IPEMDemoStartMEC(inSoundFile,inSoundFilePath,in...
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MATLAB
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function psino = rebin_fan2par_helix(fsino, sf, sp, varargin) %|function psino = rebin_fan2par_helix(fsino, sf, sp, varargin) %| %| Rebin fan-beam sinogram into parallel-beam (or mojette) sinogram. %| (Also useful for parallel-to-mojette rebinning.) %| %| in %| fsino [ns nbeta (L)] fan-beam sinogram (or possibly para...
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classdef c_InputParser < handle % c_InputParser - similar to inputParser(), but with extra features such as interactive GUI dialog %% instance variables properties Results = []; isParsed = false; end properties(Dependent) numParameters; end properties(SetAccess=protected) parameters = []; end pr...
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MATLAB
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function [slope,pearson_rho] = findAttractorDynamics_supplement(cells,save_figs,sf) % A functioning attractor network should preserve correlations between % pairs of cells. % E.g. So pairs of cells that are well correlated in trial 1 through 25 % should also be well correlated in trials 26 through 50 slope = nan; pea...
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function [phantom, params] = cylinder_im(ig, params, varargin) %|function [phantom, params] = cylinder_im(ig, params, varargin) %| %| Generate (elliptical) cylinder phantom image from parameters. %| in %| ig image_geom() %| params [ne 8] cylinder parameters. if empty, use 3d Defrise %| [x_center y_center z_center...
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MATLAB
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function VisualizeRealtimeTrackingData(Group, pId, trialId, playbackSpeed, varargin) %% VisualizeRealtimeTrackingData % Andrea Castegnaro, UCL, 2022 uceeaca@ucl.ac.uk % Function used to manuyally visualize the reconstructed data from a % participant. % Group: group from which we are going to visualize the trial % pId: ...
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MATLAB
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function [outRoughness,outSampleFreq,outFFTMatrix1,outFFTMatrix2] = IPEMRoughnessFFT(varargin) % Usage: % [outRoughness,outSampleFreq,outFFTMatrix1,outFFTMatrix2] = % IPEMRoughnessFFT(inANI,inANIFreq,inANIFilterFreqs,... % inFrameWidth,inFrameStepSize,inPlotFlag) % % Description: % ...
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MATLAB
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%aim to calculate the latency of the response, find the time and CI, and %the bootstrap % close all; clearvars; addpath ('/data/local/u0114568/ephysio/test'); listname= 'targetLeft' ; cn1={'sp','color', 'con', 'incon', 'att', 'congruency','fac','int'}; % condition names length=8 cn={ [cn1{1}],[cn1{2}]}; condnames=lis...
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MATLAB
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%aim to calculate the latency of the response, find the time and CI, and %the bootstrap % close all; clearvars; addpath ('/data/local/u0114568/ephysio/test'); listname= 'targetLeft' ; cn1={'sp','color', 'con', 'incon', 'att', 'congruency','fac','int'}; % condition names length=8 cn={ [cn1{1}],[cn1{2}]}; condnames=lis...
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function [EEG, misc] = c_TMSEEG_detectBadChannels(varargin) % % output struct `misc` includes the following: % - misc.badChannelIndices: numeric indices of bad channels % (if removing bad channels, these indices index into the channels prior to rejection) % - misc.channelScores: per-ch scores, where greater magnitud...
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function [x0,y0,iout,jout] = intersections(x1,y1,x2,y2,robust) %INTERSECTIONS Intersections of curves. % Computes the (x,y) locations where two curves intersect. The curves % can be broken with NaNs or have vertical segments. % % Example: % [X0,Y0] = intersections(X1,Y1,X2,Y2,ROBUST); % % where X1 and Y1...
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MATLAB
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%% Figure S10b %% clear ft_defaults %% SUBJECTS % ID 18 missing because of LP at 50Hz subjects = {'OSL13', 'OSL14', 'OSL17', 'OSL21', 'OSL24', 'OSL26', 'OSL27', 'OSL28', ... 'OSL29', 'OSL30', 'OSL31', 'OSL32', 'OSL34', 'OSL35', 'OSL36', 'OSL38', 'OSL39', 'OSL40'}; %% PATH SETTINGS path_data = '/Volumes/IMPECO...
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MATLAB
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clear all close all dbeh_path='C:\Users\xscogno\MATLAB\Flavio2\Waves\Tracking data\'; rec_data_path = 'C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; dpath_spikes='C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; dpath_sorting='C:\Users\xscogno\MATLAB\Flavio2\Waves\Sorting\'; dpath='C:\Users\xscogno\MATLAB\F...
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MATLAB
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function rate_shuffle_population_vector_analysis(bayesian_option,num_shuffles,save_option) % Marta Huelin_February 2020 % Computes population vectors between shuffled matrices for the same type of comparisons used in the population_vector_analysis.m code (meaning, % between same track exposures and between different tr...
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MATLAB
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GAdir = 'GAoutput'; targetDirectory = '../input'; NRealSubsTotal = 250; NWavesTotal = 3; NSubsTotal = NRealSubsTotal * NWavesTotal; trialLength = 7.5; load('gammaDists.mat'); % loads variables choiceGammaDSD and discoGammaDSD %% load up the 200 optimized sequences, assign 4 per 'design' designFile = ([GAdir,filesep,'k...
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MATLAB
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%% Plot dipole model results % % Vinding, M. C., & Oostenveld, R. (2022). Sharing individualised template MRI data for MEG source reconstruction: A solution for open data while keeping subject confidentiality. NeuroImage, 119165. https://doi.org/10.1016/j.neuroimage.2022.119165 % % Plot results of dipole fits (Figure ...
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MATLAB
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%% Figure S10a %% clear ft_defaults %% SUBJECTS % ID 18 missing because of LP at 50Hz subjects = {'OSL13', 'OSL14', 'OSL17', 'OSL21', 'OSL24', 'OSL26', 'OSL27', 'OSL28', ... 'OSL29', 'OSL30', 'OSL31', 'OSL32', 'OSL34', 'OSL35', 'OSL36', 'OSL38', 'OSL39', 'OSL40'}; %% PATH SETTINGS path_data = '/Volumes/IMPECO...
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MATLAB
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%% Analyzing Neural Time Series Data % Matlab code for Chapter 11 % Mike X Cohen % % This code accompanies the book, titled "Analyzing Neural Time Series Data" % (MIT Press). Using the code without following the book may lead to confusion, % incorrect data analyses, and misinterpretations of results. % Mike ...
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MATLAB
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function [texture, timeIndex] = showVideo(vid, varargin) % Fetch the next frame of a video and draw it on the stimulus window. % % The video has to be loaded with loadVideo and started with startVideo % first. One call draws ONE frame, so this function belongs in a loop; its % return value says when the video is over: ...
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MATLAB
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clear clc %% OS detection currentFolder = pwd; if ismac % Code to run on Mac platform disp('It is Mac OS') elseif isunix disp('It is Unix OS') path = strcat(currentFolder,'/Lifespan18/'); slash='/'; elseif ispc disp('It is Windows OS') path = strcat(currentFolder,'\Lifespan18\'); slash=...
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MATLAB
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%% Script to create output for Fig. 5 - receiver operating characteristic curve for each GLAMPI parameter % Andrea Castegnaro, UCL, 2022 andrea.castegnaro@ucl.ac.uk % Using support vector machine (SVM) to classify two groups based on their % fitted parameters using an holdout strategy (60% training set 40% testing % s...
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MATLAB
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clear clc %% OS detection currentFolder = pwd; if ismac % Code to run on Mac platform disp('It is Mac OS') elseif isunix disp('It is Unix OS') path = strcat(currentFolder,'/Lifespan18_Results/'); slash='/'; elseif ispc disp('It is Windows OS') path = strcat(currentFolder,'\Lifespan18_Result...
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MATLAB
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function [min_gs,max_gs,mean_interiorLawn_gs,mean_gs_profile_aligned,mean_norm_gs_profile_aligned,LawnBoundary_AlignIdx,LBD_alignedTo_gs_profile,orig_background_afterBlur] = extract_grayscale_minmax(bg_struct,BGVI,pixpermm) %extract_grayscale_minmax.m % This function takes in a bg_struct from a tracked video and extr...
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MATLAB
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function [rez, X] = splitAllClusters(rez, flag) % i call this algorithm "bimodal pursuit" % split clusters if they have bimodal projections % the strategy is to maximize a bimodality score and find a single vector projection % that maximizes it. If the distribution along that maximal projection crosses a % bimodality t...
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function [L, betas, convergenceFailures] = ridgeMML(Y, X, recenter, L) % [lambdas, betas, convergenceFailures] = ridgeMML(Y, X [, recenter] [, lambdas]) % % This is an implementation of Ridge regression with the Ridge parameter % lambda determined using the fast algorithm of Karabatsos 2017 (see % below). I also made ...
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MATLAB
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function [smap, sinit] = ir_mri_sensemap_admm_3D_linear(ykj, varargin) %function [smap, sinit] = ir_mri_sensemap_admm_3D_linear(ykj, [options]) %| %| Regularized estimation of sensitivity maps for parallel MRI %| using augmented Lagrangian methods with variable splitting. %| See M.J. Allison et al., IEEE TMI, 32(3), 5...
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MATLAB
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function [Ep,Cp,F] = spm_nlsi_Newton(M,U,Y) % Variational Lapalce for nonlinear models - Newton's method % FORMAT [Ep,Cp,F] = spm_nlsi_Newton(M,U,Y) % % Eplicit log-likihood model %__________________________________________________________________________ % % M.L - log likelihood function @(P,M,U,Y) % P - free p...
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MATLAB
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% internal function % - Jimmy Shen (jimmy@rotman-baycrest.on.ca) function [hdr, filetype, fileprefix, machine] = load_nii_hdr_bis(fileprefix) if ~exist('fileprefix','var'), error('Usage: [hdr, filetype, fileprefix, machine] = load_nii_hdr_bis(filename)'); end machine = 'ieee-le'; new_ext = 0; ...
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MATLAB
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function fatrix2_tests(A, varargin) %function fatrix2_tests(A, [option]) %| %| perform basic tests of fatrix2 objects %| in %| A [nd np] fatrix2 object %| %| option %| 'x' [idim] optional input test image %| 'name' char name of input object (optional for display) %| 'caller' char name of caller (optional for displ...
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function SBJ08d_HFA_plot_grp_GLM_ts_ROI_butt(SBJ_id,proc_id,an_id,model_id,stat_id,... roi_id,plt_id,save_fig,varargin) % Plots butteryfly mGLM beta time series by ROI groupings % COMMENTS NOT YET ADJUSTED % gROI version: one plot; subplots per gROI (lines still colored by RO...
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function gap_linking_str = fun_graph_get_linker_ep2skl(vessel_image, vessel_mask, vessel_skl, ep_sub, ep_all_sub) % fun_graph_get_linker_ep2skl use threshold relaxation and shortest path on % designed metric to find a 3D line segment that connect the inut endpoint % to a skeleton voxel in the nearby connected compon...
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%% This function is written to plot the result of the gpr based %% reconstruction analysis of the eye tracking data obtained in the realted %% fMRI project. % This script is a merge between a script by Gi-Yeul Bae % to assess significant clusters in time continuous data % Bae, Gi-Yeul, and Steven J. Luck. "Decoding ...
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%% Figure 3de Plot Raw Light Readout of Multiple Animals %Animal list %EMXJ 3, 4, 7, 8, 9, 10, 11, 12, 13, 15 %% Define Paths of Loading Files and Save Files currentFolder = mfilename('fullpath'); % determine the filepath based on where the script locates scriptFN = mfilename; filePath = erase(erase(currentFolder, scr...
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clear all; addpath(genpath(pwd)) glmFlag = 'jumps_absolute'; options = continuous_RDK_set_options('LTHiMac'); % subject list subjectList = [16 18:21, 24, 26, 27, 28, 29, 31, 33, 34, 35, 42, 43, 47, 50, 51, 52, 54, 55, 57, 58]; %32 taken out %subjectList = [62:64,66,68,70]; % vertical motion only csdFlag = 0; % 1 f...
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% Demo of a linear Hawkes process where the E neurons are organized on a % ring % Wen-Hao Zhang, July 2, 2019 % University of Pittsburgh %% Parameters of the model parsCoupledHawkesNet; parsMdl.dt = 0.1; parsMdl.bSample_ufwd = 1; parsMdl.jxe = 1e-2; parsMdl.bCutRecConns = 1; % Cut off all recurrent connections to si...
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% GET PLACE FIELDS WITHIN LAPS % loads list_of_parameters.m, extracted_clusters.mat,extracted_position.mat, extracted_waveform.mat % uses function extract_laps.m, skaggs_information.m % INPUTS: % track_id: track being analysed % lap_start & lap_end: set laps to analyise by inputing start and end lap IDs %...
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%% Getting started % This guide takes you from the download to your first running experiment: % installing the toolboxes, setting up a folder for an experiment, the two % settings files, and three small examples to try out. % % If you would rather start from something complete, the folder |Examples| % of the toolbox ho...
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function [Objects] = f_imageAnalysis(Label, ch1, ch2, ch3, ch4, PreviewPath, MetaTable) %vol(ch1, 0, 5000) Hoechst %vol(ch2, 0, 4000) 647 MAP2 %vol(ch3, 0, 5000) 568 DCX %vol(ch4, 0, 5000) 488 TH ObjectsThisOrganoid = table(); %% Max projections %NucMax = max(ch1, [],3); imtool(NucMax,[]) ...
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function [skeleton cWidths] = skeletonize(s1, e1, i1, s2, e2, i2, c1, c2, ... isAcross) %SKELETONIZE Skeletonize takes the 2 pairs of start and end points on a %contour(s), then traces the skeleton between them using the specified %increments. % % [SKELETON] = SKELETONIZE(S1, E1, I1, S2, E2, I2, C1, C2) % % Inp...
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N_sh=500; n_sessions=size(prob_data,1); for i=1:n_sessions waveness_prob(i)=sum(prob_data(i,3:end)); for sh=1:N_sh waveness_prob_sh(i,sh)= sum(prob_data_sh_allsessions{1,i}(sh,3:end)); end end thr=prctile(waveness_prob_sh',99); sig_waveness=find(waveness_prob>thr); waveness_prob_PaS.wavenes...
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MATLAB
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function spm_slice_timing(P, sliceorder, refslice, timing, prefix) % Correct differences in slice acquisition times % FORMAT spm_slice_timing(P, sliceorder, refslice, timing, prefix) % P - char array of image filenames % can also be a cell array of the above (multiple subjects). % sliceorder - ...
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function [Objects] = f_imageAnalysis(Label, ch1, ch2, ch3, ch4, PreviewPath, MetaTable) %vol(ch1, 0, 5000) Hoechst %vol(ch2, 0, 4000) 647 HPIg %vol(ch3, 0, 5000) 568 Sox2 (270 Mouse) %vol(ch4, 0, 5000) 488 HMGB1 ObjectsThisOrganoid = table(); %% Max projections %NucMax = max(ch1, [],3); imt...
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%% Script that will simulate real-time fUS-BMI % Loads in data, simulates streamining data in to the decoder frame by % frame, and performs decoding. %% Initialize workspace clear; close all; clc; %% Load project record for reference % Need to include the simulated results here so that we can properly % increment the...
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function global_shuffle_population_vector_analysis(computer,bayesian_option,num_shuffles,save_option) % Marta Huelin_February 2020 % Computes population vectors between shuffled matrices for the same type of comparisons used in the population_vector_analysis.m code (meaning, % between same track exposures and between d...
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function allCells = poolAllCells(filter, sessionMetaDataPath) % sessions = dir('/Volumes/groups/giocomo/export/data/Projects/JohnKei_NPH3/fkm_analysis/fr_corr_matrices/*.mat'); % sessions = dir('/Users/KeiMasuda/Desktop/fkm_analysis/fr_corr_matrices_noSpeedFilter/*.mat'); % sessions = dir('/Users/KeiMasuda/Desktop/fk...
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function [kspace, omega, wi] = mri_trajectory(ktype, arg_traj, N, fov, arg_wi) %function [kspace, omega, wi] = mri_trajectory(ktype, arg_traj, N, fov, arg_wi) %| %| generate kspace trajectory samples and density compensation functions. %| %| in %| ktype string k-space trajectory type. see choices below. %| arg_traj ...
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function out = getKeyBufferResult(hostHandle, varName) % Fetches the result of a keyBuffer call that ran on an experimental % computer such as a Raspberry Pi. Otherwise the result stays there and % cannot be saved on the control computer. % % varName is the name of the variable that holds the result on the % experiment...
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MATLAB
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% LAP PRE SPIKE TRAIN CIRCULAR SHIFT % Disrupts temporal domain. Shuffle used when analysing laps separately % INPUT: % decoded_thetaSeq, directional_place_fields,theta_spike_count - data structs % track: current track ID being analysed % lap_id: current lap ID being analysed % num_shuffles: integer ...
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MATLAB
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function [ dsdFeedback ] = discloseDSD(subNumArg, waveNumArg, dirArg) % % discloseDSD.m $%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % usage: [ dsdFeedback ] = discloseDSD(subNumArg, waveNumArg) % % All args are scalar % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%...
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function varargout = spm_toolbox(action,varargin) % Manage third-party SPM toolboxes % FORMAT spm_toolbox % FORMAT spm_toolbox install <tbxname> % % See https://www.fil.ion.ucl.ac.uk/spm/ext/ %__________________________________________________________________________ % Copyright (C) 2012-2014 Wellcome Trust Centre for ...
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MATLAB
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function lf = fun_graph_get_link_features(link_cc, vessel_image, vessel_mask_dt, link_feature) % fun_graph_get_link_w_1_ep_features computes the features derived from the % position and orientation of endpoints and their nearest neighbor % Input: % ep_sub: N-by-3 numerical array, where N is the number of endpoint an...
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MATLAB
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function [results] = runBlock(CondTable,miniBlockOrder,JND,iRun) % last modified 11/02/2019 % Input: % % CondTable = order of trials % BlockOrder = order of miniblocks (all columns) per run (each row) % iRun = number of current run % Output: % results = 'results' is a numerical...
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MATLAB
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%% Frequency of single cell oscillations - All sessions clear all close all dbeh_path='C:\Users\xscogno\MATLAB\Flavio2\Waves\Tracking data\'; rec_data_path = 'C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; dpath_spikes='C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; dpath_sorting='C:\Users\xscogno\MATLAB\...
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MATLAB
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function model = mTRFmultitrain(stim,resp1,resp2,fs,Dir,tmin,tmax,lambda,varargin) %MTRFMULTITRAIN Train a multisensory additive model. % MODEL = MTRFMULTITRAIN(STIM,RESP1,RESP2,FS,DIR,TMIN,TMAX,LAMBDA) trains % a forward encoding model (stimulus to neural response) or a backward % decoding model (neural respons...
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MATLAB
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function a=rdrawhd(d) % rdrawhd - Parses MCS data header vers. 1 (datastream method) % a=rdrawhd(d) Parse MCS data header % To use this function data-files must be open already (fid is % input parameter). ChannelID is incremented by 1 because the % first channel sampled is 0, i.e. its index in the sampling % s...
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MATLAB
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function plots_control_one_lap cd('X:\BendorLab\Drobo\Lab Members\Marta\Analysis\HIPP\Chapter 2\Raw_replay_analysis\Short_exposures_control_ONE_lap') load extracted_replay_plotting_info_MultiEvents.mat control_data = track_replay_events; clear track_replay_events cd('X:\BendorLab\Drobo\Lab Members\Marta\Analysis\HIPP...
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MATLAB
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% REPLAY AWAKE (LOCAL AND REMOTE) IN TRACK - CUMULATIVE SUM % MH 2020 % Plots cumulative sum of awake replay in track, divided by protocols % (subplots), and plotting both local (decodes current track) and remote (decodes other tracks) awake replay. % INPUT: multievents. 1 for selection. If multievents, loads data with...
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MATLAB
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function SBJ06b_ERP_plot_stack_mean(SBJ, conditions, proc_id, an_id,... plt_id, save_fig, varargin) %% Plots single trial stack and condition averaged ERP per electrode with activation vs. baseline % sorts by condition, then by RT; scatter for events to show conditions % Opti...
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clear; close all; clc; % SHAWEEN_HRV_FEATURES_W_CAP Main driver: EDF/annotation ingest, CAP A1/A2/A3 % epoching, R-peak detection (Pan-Tompkins) and HRV feature extraction. % % HRV is computed by calling the PhysioZoo mhrv toolbox DIRECTLY (per Reviewer 2). % The previous edited copies (hrv_time_edit / hrv_freq_edit /...
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MATLAB
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%% Load data, get spikes from good cells addpath(genpath('/Volumes/groups/giocomo/export/data/Users/KMasuda/Neuropixels/MalcolmFxn/')); addpath(genpath('/Users/KeiMasuda/Documents/MATLAB/Add-Ons/Functions/gramm (complete data visualization toolbox, ggplot2_R-like)/code')); addpath(genpath('/Volumes/groups/giocomo/expo...
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MATLAB
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% Example of varargin: 'partialGradientRetinaA',0.3, 'withNoise' % Note that withNoise should be last, otherwise the noise gets % removed from the clamped part of the trace function makeNaiveGradients(obj,varargin) disp('Setting up naive gradients') assert(strcmp(obj.eyeType,'disk')); % Set up default grad...
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% flight_orientation extracts key descriptors of the animals' flight % during the approach, the probing phase and the departure. % These are forward and rotational flight speed and predominant rotation direction, % as well as body angle relative to the pattern axis. % The output is saved as a flightORI_filename...
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MATLAB
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function [x,f,info] = lbfgsb( fcn, l, u, opts ) % x = lbfgsb( fcn, l, u ) % uses the lbfgsb v.3.0 library (fortran files must be installed; % see compile_mex.m ) which is the L-BFGS-B algorithm. % The algorithm is similar to the L-BFGS quasi-Newton algorithm, % but also handles bound constraints via an acti...
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MATLAB
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clear; clc; subjectID = 'P3'; sessionDate = 20230831; stimElectrode = [2:30, 32:61, 63,64]; motorChannel = [1:64, 97:192, 225:256]; freqId = 100; numData = length(motorChannel); sortedSpikes = 0; saveData = 1; % PTA Folds numFolds = 10; dataFolder = sprintf('/%i/', sessionDate); %% Analysis Start sm.subjectID = su...
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MATLAB
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function nvr_begin_sampling % This function will setup and begin data acquisition. global nvr % global daqin global host % GQ 09-29-09 %---------------------------------------------- if (isunix) [rc host] = dos('hostname'); host = lower(strtok(host,'.')); else host = lower(getenv('hostname'));...
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MATLAB
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% Arrange data for statistical testing close all;clc regList = {'INS'} % HC CA3 CA1 OFC FRO TEMP CING INS EC acrsTrls = 'no'; clustercorect = 'maxsum'; %maxsum maxsize ws addpath('/mnt/yassamri/iEEG/sandra/analysis_pipeline_final') [fro_chan_idx,MTL_chan_idx,temp_chan_idx,insula_chan_idx,cingulate_chan_id...
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MATLAB
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% BATCH ANALYSIS THROUGH FOLDERS PIPELINE function batch_analysis_folders(option,computer,varargin) % option: 1- spikes & video ; 2 - position & laps ; 3 - sleep ; 4 - CSC & PSD ; % 5 - Place cells, bayesian & replay decoding ; 6 - replay section(scores, shuffles) ; 7 - see replay % varargin: [] or 'all' % com...
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MATLAB
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function [outPeakIndices, outImportances] = IPEMOnsetPeakDetection1Channel(inSignal,inSampleFreq) % Usage: % [outPeakIndices, outImportances] = ... % IPEMOnsetPeakDetection1Channel(inSignal,inSampleFreq) % % Description: % Returns the indices of the "important" peaks in the input signal, % together wit...
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MATLAB
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function [labels, names, colors, line_styles] = fn_performanceRL_regressor_label_styles(model_id) %% Converts the name of a model into regressor labels, plotting colors/styles % Future: % add unsigned distance metrics % add categorical 0/1 if becomes necessary % colors from http://colorbrewer2.org/#type=qualitative...
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MATLAB
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function [A, bcol] = print2array(fig, res, renderer, gs_options) %PRINT2ARRAY Exports a figure to an image array % % Examples: % A = print2array % A = print2array(figure_handle) % A = print2array(figure_handle, resolution) % A = print2array(figure_handle, resolution, renderer) % A = print2array(figure_handle...
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MATLAB
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%% mapping settings mapset = struct; mapset.padding = 0; % in mm mapset.mindwell = 0; % (default 0.1) total number of seconds that rat has to be in a bin for it to be filled, for adaptive m...
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MATLAB
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[filename,pathname] = uigetfile({'*_CLUSTERS.mat';'*_CLUSTERS.MAT'},'Open file with assemblies data', 'MultiSelect', 'off'); filenameCLUSTER=fullfile(pathname,filename); load(filenameCLUSTER); cutName=strfind(filenameCLUSTER,'_CLUSTERS.mat'); dataAllCells=load([filenameCLUSTER(1:cutName-1) '_ALL_CELLS.mat']); load([...
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MATLAB
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function lf = fun_graph_get_link_features(link_cc, vessel_image, vessel_mask_dt, link_feature) % fun_graph_get_link_w_1_ep_features computes the features derived from the % position and orientation of endpoints and their nearest neighbor % Input: % ep_sub: N-by-3 numerical array, where N is the number of endpoin...
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MATLAB
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function Figure_8BC_plot % % Written by Ayaka Matsumoto, October 2023 % %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % Output: Figures 8B and 8C %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% ...
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MATLAB
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function gap_linking_str = fun_graph_get_linker_ep2skl_same_cc(vessel_image, vessel_mask, vessel_skl, ep_sub, ep_all_sub) % fun_graph_get_linker_ep2skl use threshold relaxation and shortest path on % designed metric to find a 3D line segment that connect the inut endpoint % to a skeleton voxel in the nearby connected c...
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MATLAB
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function SBJ08h_HFA_plot_grp_mLME_chancoef(proc_id, an_id, model_id, stat_id) if exist('/home/knight/hoycw/','dir'); root_dir='/home/knight/hoycw/';ft_dir=[root_dir 'Apps/fieldtrip/']; else root_dir='/Volumes/hoycw_clust/'; ft_dir='/Users/colinhoy/Code/Apps/fieldtrip/';end addpath([root_dir 'PRJ_Error/scripts/']); add...
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MATLAB
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function [bestIndv,bestScore,report] = ... copasiep_mod(objfun,numParents,numGeneration,lb,ub,opt) %%% This function searches x which minimize objfun(x) by using evolutionary %%% programming method of Copasi (biochemical simulator software). Because %%% this function uses random generator, you should write wrap...
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MATLAB
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clear all rec_path = 'C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; dpath='C:\Users\xscogno\MATLAB\Flavio2\Preprocessed_data\'; spath = 'C:\Users\xscogno\Dropbox\SfN2019\Development\Rasterplots\L9M1\'; mouse='L11M2'; %Name of the animal V1=0; load([rec_path,strcat('recording_dates_',mouse,'.mat')]); % Data and...
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MATLAB
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function ob = Gtomo2_table(sg, ig, table, varargin) %function ob = Gtomo2_table(sg, ig, table, options) %| %| Generate a 2D parallel-beam tomographic system model %| based on finely tabulated footprints. %| %| in %| sg strum sino_geom() %| ig strum image_geom() %| table [Ktab Ltab] footprint table, see book: s,geom,...
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MATLAB
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%% ============================================================ % FINAL CORRECTED CODE - fNIRS LOSO % - Proper baseline correction using Rest periods as reference % - Uniform prior % - Metrics: Accuracy + Precision, Recall, F1-weighted, F1-macro % - Classifiers: LDA | SVM (C=0.5) | KNN (Grid 1-27) | QDA (diagQuadr...
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MATLAB
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function varargout = spm_surf(P,mode,thresh) % Surface extraction % FORMAT spm_surf(P,mode,thresh) % % P - char array of filenames % Usually, this will be c1xxx.<ext> & c2xxx.<ext> - grey and white % matter segments created using the segmentation routine. % mode - operation mode [1: rendering, ...
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MATLAB
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function [strout,R2] = spm_str_manip(strin,options) % miscellaneous string manipulation options % FORMAT string_out = spm_str_manip(string_in,options) % string_in - input string, string matrix, or cell array of strings % options - a string of options flags, see below % % string_out - output string, string mat...
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MATLAB
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function fig = plotNumberOfSynapses(obj,plotType,oldFig) if(obj.plotFigures == 0) disp('plotNumberOfSynapses: plotFigures = 0, hiding figures!') visFlag = 'off'; else visFlag = 'on'; end if(exist('oldFig') & ~isempty(oldFig)) % This is currently only supported for the cumdist plots ass...
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MATLAB
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function handles = segmentImage( handles ) %%%%% Start: Perform First Stage of Image Segmentation if true %---- Start: Create Vectors Necessary for Proper Neighbor Tallying row = handles.basePic.ySize; col = handles.basePic.xSize; pR = [1 1:row-1]; qR = [2:row row]; pC = [1 1:col-1]; qC = [2:col col]; %-...
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MATLAB
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function myHardwareSetup % This function sets all basic parameters of the hardware in your setup. % This function needs to be stored on each experimental computer. All % required hardware definitions are stored in the global variable SETUP % created by this function. Edit this function when building a new setup. % Desc...
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MATLAB
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function myHardwareSetup % This function sets all basic parameters of the hardware in your setup. % This function needs to be stored on each experimental computer. All % required hardware definitions are stored in the global variable SETUP % created by this function. Edit this function when building a new setup. % Desc...
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MATLAB
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function myHardwareSetup % This function sets all basic parameters of the hardware in your setup. % This function needs to be stored on each experimental computer. All % required hardware definitions are stored in the global variable SETUP % created by this function. Edit this function when building a new setup. % Desc...
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MATLAB
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function [SPM] = spm_mfx(SPM,c) % Convert a 1st-level design specification into a MFX specification % FORMAT [SPM] = spm_mfx(SPM,c) % SPM {in} - design and estimation structure after a 1st-level analysis % c - contrast used to define 2nd level design matrix. If this is % not specified spm_mfx will (1)...
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MATLAB
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function [fNum] = plotBaselineKinematics(f_orcoAll,border,fNum) fNumInitial = fNum; fNum = fNum+2; nGen = numel(f_orcoAll); stateDistEarly = cell(4,nGen);stateDistLate = cell(4,nGen);stateDistBefore = cell(4,nGen); baselineEarlyRankSum = nan(7,nGen); baselineLateRankSum = nan(7,nGen); baselineAllRankSum = na...
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MATLAB
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function wi = ir_mri_density_comp(kspace, dtype, varargin) %function wi = ir_mri_density_comp(kspace, dtype, varargin) %| %| todo: THIS NEEDS A LOT OF WORK! %| %| Compute density compensation factors for the conjugate phase method %| for image reconstruction from Fourier samples. %| %| in %| kspace [M d] kspace sample...
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MATLAB
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function myHardwareSetup % This function sets all basic parameters of the hardware in your setup. % This function needs to be stored on each experimental computer. All % required hardware definitions are stored in the global variable SETUP % created by this function. Edit this function when building a new setup. % Desc...
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MATLAB
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function [turnBias,turnBiasRaw,XX,YY,turnBias_baseline,turnBias_during_baseline,turnBias_during_baseline_byRPos] = ... getKNNProbTurnIn(f_orco, s, keyNdx, xGrid, yGrid, zGrid, ratio, ... Thresh, K, state, border, genotype, plotFig)%f_orco, condNdx % getKNNProbTurnIn calculates the turn optimality in the KN...