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MATLAB
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% mglFillRect3D - draw filled rectangle(s) on the screen % % usage: results = mglFillRect3D(x, y, z, size, [rgb], [rotation], [antialias]) % by: Benjamin Heasly % date: 03-17-2022 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % inputs: x,y,z - vectors of x, y, and z c...
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MATLAB
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function compute_popvectors_dotproduct_cumulative(obj, session) animalName = obj.Experiment.getAnimalName(); sessionName = session.getName(); sessionAnalysisFolder = session.getAnalysisDirectory(); mapNameToUse = obj.Config.calcium_popvectors_dotproduct_cumulative.map_name_to_use; sessionDa...
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MATLAB
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function pix_hdr = GE_readHeaderPixel(fid, byte_align) % % pix_hdr = read_pixel_header(fid, byte_align) % % Loads the pixel header from the file with filed id fid % and returns it as a structure. % if byte_align = 1 then 32-bit alignment (SGI, LX2 format) % if byte_align = 0 then 16-bit alignment (Sun, 5.X format) % %...
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MATLAB
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function artitable = add_multiple_features(artitable) % eg. outputtable = add_multiple_features(balancedgrouped); % once you've done this, you can save the table to file using % writetable(outputtable, 'balanced_epochs.csv') displayplots = true; Fs = 2000; ids_missing_data = []; spectra = nan([height(artitable),106])...
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MATLAB
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function loss_group_info=gen_network_loss_group(train_opts, net_config, group_input_info) feat_output_dim=group_input_info.var_dims; assert(length(feat_output_dim)==1); loss_group_info=My_net_util.gen_group_info_basic(net_config, 'loss_group'); stageout_info=[]; stageout_info.stage_idx=1; stageout_info.output_d...
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MATLAB
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function R = RVT_from_PeakFinder(R, Opt) if (~isfield(Opt,'Demo') | isempty(Opt.Demo)), Opt.Demo = 0; end if (Opt.Demo), Opt.Quiet = 0; else pause off end for (icol=1:1:length(R)), %calculate RVT if (length(R(icol).ptrace) ~= length(R(icol).ntrace)), dd...
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MATLAB
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function write_edf(filename, hdr, data); % WRITE_EDF(filename, header, data) % Writes a EDF file from the given header (only label, Fs, nChans are of interest) % and the data (unmodified). Digital and physical limits are derived from the data % via min and max operators. The EDF file will contain N records of 1 sample ...
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MATLAB
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gcp; addpath(genpath('.')) addpath(genpath(fullfile('..','ANE'))) %% % name of the videos list_Exp_ID={'blood_vessel_10Hz','PFC4_15Hz','bma22_epm','CaMKII_120_TMT Exposure_5fps'}; num_Exp = length(list_Exp_ID); rate_hz = 20; % frame rate of each video th_IoU_split = 0.5; thj_inclass = 0.4; thj = 0.7; meth_baseline='m...
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MATLAB
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function W = meshwire(Pcenter, a, b, M, flag, sk) % Outputs structure W with the equivalent FMM computational wire grid % Inputs: % Pcenter - centerline of the conductor in 3D [:, 3]; % a - major axis/side (always in the z direction) of conductor cross-section; % b - minor axis/side (always in the z direction...
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MATLAB
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% Compute match costs between detections in neighboring frames, % based on body overlap (if segmentation available) and distance. % function cost_mx = detection_match_costs(det_curr, det_next, PPM) % get number of body components n_body_curr = det_curr.body_cc.NumObjects; n_body_next = det_next.body_cc.NumOb...
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MATLAB
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function niml = afni_niml_parse(s) % Simple parsing routine for AFNI NIML datasets % % N=AFNI_NIML_PARSE(S) parses the niml string S and returns a parsed % structure P. % % P can either be an niml element, or a group of niml elements. In the % formder case, P contains a field .data; in the latter, a cell .nodes. % % If...
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MATLAB
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function behav = msExtractBehavoir(behav, trackLength) %MSEXTRACTBEHAVOIR Summary of this function goes here % Detailed explanation goes here ROI = uint16([behav.ROI(1) behav.ROI(1)+behav.ROI(3) behav.ROI(2) behav.ROI(2)+behav.ROI(4)]); %% Removes background % takes the median of each pixel from 100 frames spread...
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MATLAB
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% Author: Guosheng Lin (guosheng.lin@gmail.com) function exp_info = my_net_tool(opts, imdb, net_config, input_exp_info) net_run_opts=opts.net_run_opts; exp_info=[]; assert(isa(net_config, 'ref_obj')); work_infos=cell(0); work_info_trn=gen_work_info_basic(); work_info_trn.ref.run_type='train'; wo...
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MATLAB
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function Dat = aedes_gui_defaults; % AEDES_GUI_DEFAULTS - Default fonts and colors for GUIs % % % Synopsis: % Dat = aedes_gui_defaults; % % Description: % % Examples: % % See also: % % This function is a part of Aedes - A graphical tool for analyzing % medical images % % Copyright (C) 2006 Juha-Pekka Niskan...
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MATLAB
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function [ds_unit_angles,ds_within_angles,unit_angles,within_angles] = get_vector_angles_degrees(outcomes,ds_events) sunit_angles=[]; swithin_angles=[]; punit_angles=[]; pwithin_angles=[]; eunit_angles=[]; ewithin_angles=[]; peunit_angles=[]; pewithin_angles=[]; seunit_angles=[]; sewithin_angles=[]; ds_unit_angles...
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MATLAB
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function [probe] = getSDSeparations(probe) %GETSDSEPARATIONS Calculates separation for each src/det pair % Given a probe with src and detposns defined as [x, y, modidx, % src/detidx], calculate the euler distance between all % permutations/pairs of sources and detectors, of active modules only. % Output is a N...
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MATLAB
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% mglTestContextStash.m % % $Id: mglTestContextStash.m % usage: mglTestContextStash() % by: ben heasly % date: 09/07/2022 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: Demonstrate how to stash and reactivate mgl contexts. % % This script d...
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MATLAB
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function [] = ExtDataFig01_TuningCurve_OptStim_Song_pIP10 % Code for plotting the tuning curves of pulse and sine songs induced by optogenetics in Extended Data Fig. 1r. Target = [1,2,3,4,6]; % not enough data from 5 due to flight TargetPeriod = [0,10]; OptStim = [10,20,30,40,50,60]; %% get filenames selpathOrg = ['...
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MATLAB
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function [] = ExtDataFig09_TuningCurve_OptStim_Song % Code for plotting the tuning curves of pulse and sine songs induced by optogenetics in Extended Data Fig. 9a. GT = 'pIP10_Chr'; % GT = 'dPR1_Chr'; % GT = 'TN1_Chr'; % GT = 'pMP2_Chr'; switch GT case 'w_Chr' Target = [1,2]; case 'pIP10_Chr' ...
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MATLAB
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function [ text ] = getGroupsInformation( obj ) % Display information about Groups. % % Syntax: % GETGROUPSINFORMATION( obj ); % % Input parameters: % * data - data from json file(s) % % Example: % GETGROUPSINFORMATION( ); % % Available at: https://github.com/NCN-Lab/DBScope % For referencing, please use: Andreia...
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MATLAB
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% taskTemplate.m % % $Id$ % usage: taskTemplate % by: justin gardner % date: 09/07/06 % copyright: (c) 2006 Justin Gardner (GPL see mgl/COPYING) % purpose: example program to show how to use the task structure % function myscreen = taskTemplate % check arguments if ~any(nargin == [0]) h...
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MATLAB
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function [] = ExtDataFig01_GrandAveTimeCourse_OptStim_Song_pIP10 % Code for plotting the time course of pulse and sine song during optogenetic stimulation of the pIP10 split-Gal4 in Extended Data Fig. 1p. Target = [1,2,3,4,6]; % not enough data from 5 due to flight %% get filenames selpathOrg = ['../Data/Summary_pIP1...
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MATLAB
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function imdb = setupGeneric(datasetDir, varargin) % SETUPGENERIC Setup a Caltech-101-like dataset % IMDB = SETUPGENERIC(DATASETDIR) initializes a IMDB structure % representing the dataset located at DATASETDIR. The dataset % is supposed to be organized similarly to Caltech-101, i.e. % to have one directo...
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MATLAB
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%% anticiptory lick clear file=dir('ACC*uncertain*.mat'); Licktrace.stim=cell(1,4);Licktrace.reward=cell(1,4); Licktime.stim=cell(1,4);Licktime.reward=cell(1,4); Licklatency=cell(1,4); for jj=1:6 load(file(jj).name) hit=find(outcome(:,1)==1 | outcome(:,1)==5); totalevent=sortrows([Events.C1S3;Event...
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MATLAB
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function compute_placemaps_shrunk(obj, session, trial) % This shrinks from a rectangle to a square in so that the 90 degree % rotations can be performed for the pixel-to-pixel correlations. if ~strcmpi(obj.Experiment.getArenaGeometry().shape, 'rectangle') fprintf('No need to shrink since shape is a ...
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MATLAB
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function mltp_plot_behaviour_averaged_placemaps_contexts(obj, session) tfiles_filename_prefixes = session.getTFilesFilenamePrefixes(); digTypes = ['C', 'G', 'F', 'W']; % don't match '?' numDigTypes = length(digTypes); numCells = session.getNumTFiles(); firstDigs = {}; trialIds = zeros(1, sess...
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MATLAB
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function [hdr] = read_shm_header(filename) % READ_SHM_HEADER reads the header in real-time from shared memory % this is a helper function for READ_HEADER % Copyright (C) 2007-2010, Robert Oostenveld % % This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip % for the documentation and details. % ...
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MATLAB
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<<<<<<< HEAD function indexes = computeIndexes(general) % execute enroll [result_f, indexes.enrollTime, errMessage] = goEnroll(general); if not(strcmp(errMessage, '')) indexes = []; errordlg(errMessage); return; end switch (general.MATCHING_function) case 'biohashing' if isempty(general.BIOHA...
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MATLAB
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%% Description %{ This script computes burst occurrence rates of the specified frequency band for the solitary and group conditions and tests whether burst rates of mice change in response to task condition. %} %% Configure Library Path UTIL_DIR = genpath('/Users/scho/Cho2024_MouseEscapeData/utils'); addpath(UTIL_DIR);...
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MATLAB
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function h = uimage(varargin) %UIMAGE Display image with uneven axis. % UIMAGE(X,Y,C) displays matrix C as an image, using the vectors X and % Y to specify the X and Y coordinates. X and Y may be unevenly spaced % vectors, but must be increasing. The size of C must be LENGTH(Y)* % LENGTH(X). (Most probably you...
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MATLAB
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function f = calccod(x,y,dim,wantgain,wantmeansub,wantsafe) % function f = calccod(x,y,dim,wantgain,wantmeansub,wantsafe) % % <x>,<y> are matrices with the same dimensions % <dim> (optional) is the dimension of interest. % default to 2 if <x> is a (horizontal) vector and to 1 if not. % special case is 0 which mean...
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MATLAB
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% Marc Normandin, Muzzio Lab, Psychological & Brain Sciences, University of Iowa, 2024 % Set these %MapsData = analysisInput.MapsData; %MapsDataInfo = get_sessions_and_cellnames_from_table(MapsData); %% close all % Select a cell iRow = 3004; %inds = find(ismember(MapsDataInfo.animalSessionCellName, {'CMG169_CA1_s3...
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MATLAB
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% chkVarLegStepParamsOpto.m % % Quick function to check the variance of a given leg step parameter, for % one or more flies. Input is output of extractLegStepParamsOpto_fly() or % extractOptomotorLegStepParamsOptoCond_fly() % % INPUTS: % datDir - directory with output files % whichParam - which step parameter % ...
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MATLAB
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function H = petropy(x,n,tau,method,accu) % The petropy function calculates the permutation entropy of data series. %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% % % version 1.1, 27.02.2015: % - corrected typo in the description ('same' -> 'equal') % - line 106: changed unique-fu...
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MATLAB
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function [m_out, imaxf, overwrite_flag, imx2, imn2, ibmax, ibmin] = neural_enhance(m_in, filename, Params) % batch version of anisotropic diffusion & background removal % Jinghao Lu, 07/01/2018 h = tic; msg = 'Overwrite neural enhanced & registrated .mat file (data)? (y/n)'; overwrite_flag = true; % judg...
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MATLAB
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function plotFFTSurvey( obj, varargin ) % PLOTFFTSURVEY % Plot Survey LFP recordings FFT % % Syntax: % PLOTFFTSURVEY( obj, varargin ); % % Input parameters: % * obj DBScope object containg streaming data. % * (optional) ax Axis where to plot. % * rec Index of recording. % * ch...
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MATLAB
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function h=vis_brainvoxslice(piall,whitel,voxl,pialr,whiter,voxr,scale,rm_cc,sl_pct) slicel=round(size(voxl.in_pial,3)*sl_pct); slicer=round(size(voxr.in_pial,3)*sl_pct); %% move pialv and white v to vox space piall.v_vox=(piall.v-[voxl.xmin voxl.ymin voxl.zmin])/scale - [0 0 slicel-scale/2]; whitel.v_vox=(whitel.v...
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MATLAB
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%----FUNCTION: % extract statistical color features (mean and standard deviation) from various of color spaces (RGB, HSV, LAB, Opponent color space) %----INPUT: % I - the raw RGB image % gridX - x grid % gridY - y grid % patchSize - patch size %----OUTPUT: % colorArr - the statistical color features %----AUTHO...
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MATLAB
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function pressKey2Begin(display, onlyWaitKb, speak, promptString, triggerKey) % pressKey2Begin(display, [onlyWaitKb=1], [speak=0], ... % [promptString = 'please press any key to begin.'],[triggerKey = 'any']) % % Displays 'please press any key to begin' on the SCREEN % just below the center of the screen and waits ...
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MATLAB
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function [dsm] = openmeeg_dsm(pos, vol, flag) % OPENMEEG_DSM computes the OpenMEEG DSM matrix % i.e. Right hand side in the potential equation % % Use as % [dsm] = openmeeg_dsm(po, vol, flag) % % flag = 1 non adaptive algorithm: does not try to approximate the % potential in the neighborhodd of the lead...
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MATLAB
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function mltp_plot_singleunit_placemap_data(obj, session) sr = session.sessionRecord; ti = sr.getTrialsToProcess(); % Get unique ids for the contexts. Dont assume that % they are just 1 or 1 and 2. uniqueContextIds = sort(unique([ti.context])); numContexts = length...
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MATLAB
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% plotMeanKernels.m % % Function to plot all kernels, where those relating the same variables in % the same direction are plotted on the same subplot. I.e. the yaw % velocity forward kernel for left, right, sum, and diff. Also shows % variance explained and number of flies in figure legend. Produces 1 % plot, with...
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MATLAB
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%{ Maxwell Gagnon 7/30/18 This script finds the 'S' 's' and 'L' key markers from a spike2 recordings in order to automatically determine the start and stop of SINE segments. 'S' indicates START of a SINEWAVE segment. Either Drum, Chair or Both 's' indicates END of a SINEWAVE segment. Either Drum, Chair or Both 'L' in...
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function simulation_simulate_signals_based_on_standardDKI(path_of_script, simulation_voxels_table, simulation_parameters) contaminate_signal = simulation_parameters.contaminate_signal; bvalues = simulation_parameters.simulation_bvals/1000; diffusion_gradients ...
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% mglTestText.m % % $Id: mglTestText.m 380 2008-12-31 04:39:55Z justin $ % usage: mglTestText() % by: justin gardner % date: 05/10/06 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: % function retval = mglTestText(screenNumber,noClose) % check argumen...
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function zaso = encapsulateRaw(X, Y, bX, bY, isBulkProcess) % zaso = encapsulateRaw(X, Y, bX, bY, isBulkProcess) % reference implementation ZASO for no feature space transformation % Use this file as a template to create a new custom encapsuation procedure. % % Input: % X: (N x dx) N samples from the indepenent varia...
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function [GREPhase, GREMag] = mcpcVRC(GREMag, GREPhase, Params) % [GREPhase, GREMag] = mcpcVRC(GREMag, GREPhase, Params) % multiple coil phase combination with VRC %% Author: Xu Li % Affiliation: Radiology @ JHU % Email address: xuli@mri.jhu.edu % % Multiple channel phase combination - using virtual reference coil met...
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MATLAB
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% legFictrac.m % % Experimental Function % For simultaneous acquisition of leg tracking and FicTrac data % % INPUTS: % settings - struct of settings from twoPhotonSettings() % flyData - fly metadata from getFlyMetadata() % exptDuration - duration of experiment, in seconds % % OUTPUTS: % exptReturn - returns 1 u...
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% Nonlinear fitting for Frequencey map estimation % [p1, dp1, relres, p0]=Fit_ppm_complex(M) % % output % p1 - field map, may need further spatial unwrapping % dp1 - a priori error estimate (N_std), noise estimation. % relres - relative residual % p0 - initla phase % % input % M - a multi-echo and c...
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% mglInstallSound: Install an .aiff file for playing with mglPlaySound % % $Id$ % usage: soundNum = mglInstallSound(soundName,<samplesPerSecond=8192>) % by: justin gardner % date: 02/08/07 % copyright: (c) 2007 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: Installs an aiff...
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function [pnt, tri, nrm] = read_stl(filename); % READ_STL reads a triangulation from an ascii or binary *.stl file, which % is a file format native to the stereolithography CAD software created by % 3D Systems. % % Use as % [pnt, tri, nrm] = read_stl(filename) % % The format is described at http://en.wikipedia.org/w...
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% plotExFreeWalkTraj2.m % % Script to plot example free walking trajectories (in XY plane) and % corresponding forward and yaw velocities % % CREATED: 10/11/23 - HHY % % UPDATED: % 10/11/23 - HHY figure; plot(bodytraj.tZeroed, bodytraj.angVelSmoS); figure; plot(bodytraj.tZeroed, bodytraj.fwdVelSmoS); figure; plo...
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MATLAB
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function subject_FD_parse_v3_gaby(FD_movement_files,skip_seconds,epi_TR,brain_radius_in_mm,varargin) % Code from OHSU Fair Neuroimaging Lab % Written (2014) and commented (9/8/2015) by Eric Earl % % FD parsing Nipype wrapper pulling in list of motion files % % Modified to read (and ignore) DVAR_pre_reg, DVAR_post_reg...
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% Script to generate and fit simulated data arcording to a conditional intensity % with spline based history dependence close all;clear;clc; %% Basis Functions % 1. Cardinal Spline % Define spline parameters lastknot = 200;lag=200; c_pt_c = [-10 0 10 20 40 100 201 210]; % Define control points s = 0.5; % Define Ten...
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function allrat_lmeplot(variable_rip, variable_wait, labels_rip, labels_wait,varargin) % assumes 8 animals, first 4 no-manipulation (1 set of bars) second 4 % manipulation (2 sets of bars animcol = [123 159 242; 66 89 195; 33 42 165; 6 1 140; 254 123 123; 255 82 82; 255 0 0; 168 1 0; 148 148 148; 115 115 115; 82 82 82...
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% plotResidualSpikeRate_fly.m % % Function to plot output of getResidualSpikeRate_fly() as % average across flies and/or individual flies % % INPUTS: % datDir - path to folder containing savePCAinterpStepParam() output files % avg - 'mean' or 'median' for which type of average to plot % indivFlies - plot individ...
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function handles = fix_FixTrackFly(fly,f0,f1,handles) % do tracking (or fix tracking) of one fly % splintered from fixerrorsgui 6/21/12 JAB trk = handles.trx(fly); se = strel('disk',2); for f = f0+1:f1 drawnow; handles = guidata(handles.figure1); if isfield(handles,'stoptracking') && handles.stoptracking br...
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%Geoff launch masterTable = table() %% file handling for fileIdx = 1:length(Params.FilePath) file_name = Params.FilePath{fileIdx}; sizes = [20 250]; %[sect] = border_exclusion(X,Y); erode = 4; sens = 0.29; %sens = 0.4 fsize = 0.5; framelimit = 4; v = VideoReader(file_name); FR = 10; %% SET TIME F...
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function [decoded_camera_frames, invalid_lags_count, dropped_frame_fraction, unmatched_stimulus_frame_count] = process_decoded_camera_frames(decoded_camera_frames, possible_decoded_camera_frames, parameters) % process the decoded camera frames to ensure no weirdness. % enforce rules: % 1. the decodeded camera frame can...
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function metadata = createMinimalOMEXMLMetadata(I, varargin) % CREATEMINIMALOMEXMLMETADATA Create an OME-XML metadata object from an input matrix % % createMinimalOMEXMLMetadata(I) creates an OME-XML metadata object from % an input 5-D array. Minimal metadata information is stored such as the % pixels dimensio...
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% mglMetalStartup: Open an mgl metal window (starts a separate standalone % app which mgl communicates with via a socket). % % usage: mglMetalStartup(whichScreen, screenX, screenY, screenWidth, screenHeight) % by: ben heasly % date: 08/26/2022 % copyright: (c) 2021 Justin Gardner (G...
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function [M_R] = vox2ras_rsolveAA(Vc_C, inPlaneRotation, varargin) %% %% NAME %% %% vox2ras_rsolveAA.m (vox2ras_r{otation}solveA{uto}A{lign}) %% %% AUTHOR %% %% Rudolph Pienaar %% %% VERSION %% %% $Id: vox2ras_rsolveAA.m 8776 2013-11-14 09:04:48Z roboos $ %% %% SYNOPSIS %% %% [M_R] = vox2ras_rsolveAA(Vc_C, in...
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function calculate_snr(DATA,ROI,AddInfo) % calculate_snr - Calculate Signal-to-noise ratio (SNR) from two ROIs % (this is an Aedes plugin) % % This plugin looks for two ROIs labeled "signal" and "noise", which it % will then use to calculate SNR. SNR value is printed in the workspace and % show in a messagebox. % Th...
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%% s_analyzeBehavioralPerformance.m % Define params subjnrs = [1,2,3,7,8,9,10,11,12,13]; projectDir = fullfile(simseqRootPath); saveFigs = true; % Save figures or not %% SIMSEQ DATA % Preallocate space nrRuns = 8; hitRate = NaN(length(subjnrs),nrRuns); HTS = hitRate; MSS = hitRate; FA = hitRate...
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% plotScatterEphysContParam.m % % Function to plot output of getCorrelationEphysContParam() as scatterplot % binned scatterplot, or linear model % % INPUTS: % datDir - path to folder containing savePCAinterpStepParam() output files % plotType - string for type of plot to make % 'binScatter' - binned scatterp...
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% Marc Normandin, Muzzio Lab, Psychological & Brain Sciences, University of Iowa, 2024 %% Paired TTest using cell as statistical unit. %load('../output/ratemaps-2021_10_1_12_35_44.mat'); MIN_TRIALS = 4; % animalName = 'AK42_CA1'; % sessionName = 'd7'; % cellName = 'TT2_02.t'; % animalName = 'CMG159_recut'; % sessi...
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% f_fftFilter.m % % Copyright (C) 2015, Miguel Navarrete % % This program is free software: you can redistribute it and/or modify % it under the terms of the GNU General Public License as published by % the Free Software Foundation, either version 3 of the License, or % (at your option) any later ve...
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function reSampleMovie(fullPath, varargin) if nargin > 1; boostLvl = varargin{1}; else; boostLvl = []; end fprintf('Loading movie parts...') [save_path,save_filename,~] = fileparts(fullPath); % Get parts of filename m = matfile(fullPath,'Writable',true); ...
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function [BTA, behaviorCounts, BTA_RMSD, BTA_stats] = ML_BehaviorTriggeredAverage(Behaviors, Stim, bootstrap) %finds the behavior triggered average, optionally determine the %significance of the BTA by shuffling transitions randomly and finding %the BTA; not used in paper fps = 14; BTA_seconds_befor...
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function subject_FD_parse_v3(FD_movement_files,skip_seconds,epi_TR,brain_radius_in_mm,varargin) % Code from OHSU Fair Neuroimaging Lab % Written (2014) and commented (9/8/2015) by Eric Earl % % FD parsing Nipype wrapper pulling in list of motion files % % Modified to read (and ignore) DVAR_pre_reg, DVAR_post_reg, and...
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classdef MLArena < handle properties shapeTypeStr; % The number of reference points, N numReferencePoints; % 2xN reference points in the video frame % (1,:) -> x % (2,:) -> y referencePointsVideo; % 2xN reference points in th...
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close all clear all %% create figure 2B %% janine.thome@zi-mannheim.de %% paths pato=['/###/Figures/']; %% add output path if ~isdir(pato), mkdir(pato); end %% fig set fs=16; lw=2; basevalue=-0.2; %baseline of background color height=.5; %...
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% mglFrameGrab.m % % $Id$ % usage: mglFrameGrab() % by: justin gardner % date: 08/09/2023 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: does a frame grab of the current mgl screen and % returns it as matrix of dimensions widthxheightx3 % ...
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function ax = plotpRFlocOnImage(ax,prfData, stim, mask, hemi) if strcmp(hemi, 'lh') xylim = [-1,12]; xyticks = [0 5 10]; elseif strcmp(hemi, 'rh') xylim = [-12,1]; xyticks = [-10 -5 0]; elseif strcmp(hemi, 'both') xylim = [-12,12]; xyticks = [-10 -5 0 5 10]; end % Plot stimulus squares X = lin...
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MATLAB
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function [f2c,c2f,cost] = match_ctrax_to_flytracker(ctrx,ftrx,varargin) [dummycost,DEBUG,readframe,nfill] = myparse(varargin,'dummycost',100,'debug',0,'readframe',[],'nfill',5); cnflies = numel(ctrx); fnflies = numel(ftrx); nframes = max(max([ctrx.endframe]),max([ftrx.endframe])); firstframe = min(min([ctrx.firstfram...
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% % % figuring out size of data set dim = size(data); t = dim(1); % number of time point n = dim(2); % number of ROIs % BG_avg = mean(BG,2); % % % for i = 1:n % data_mBG(:,i) = data(:,i) - BG_avg; % end % % % % % % % % for i = 1:n % % data(:,i) = data(:,i) + BG_avg; % % end % % % data_mBG_min = mean(data_mBG...
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function PlotTimeFrequency(data,label,Fs,LowFreq,HighFreq) channel = [1:17, 19:30]; MIEEGData = data; trigger = find(MIEEGData(:,33)==2); left_MI = zeros(2000,29); right_MI = zeros(2000,29); for i = 1:length(trigger) bp_data = BandpassFilter(MIEEGData(trigger(i)-800:trigger(i)-800+2799,channel)',Fs,LowFr...
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%% All necessary topoplots % Load necessary data addpath Z:\MATLAB\fieldtrip-20210328 %Windows saveFolder = 'Z:\MATLAB\Perceptual_Load\FieldTrip\Results\group_level\'; ft_defaults %% RFT % Load load([saveFolder 'RFT' filesep 'AVG_all_subs_nl_pow_RFT.mat']) load([saveFolder 'RFT' filesep 'comb_planar_labels.mat']) lo...
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% Marc Normandin, Muzzio Lab, Psychological & Brain Sciences, University of Iowa, 2024 function [output] = ml_alg_best_aligned_average_context_maps_for_cell_v3(maps, trialIds, contextIds, comparisonMethod, REFLECT_ONE_CONTEXT) %% % sdataMaps should be a MxNxK matrix where K is the number of cells % sdataCellIds should...
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MATLAB
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function varargout = customDialog(type,varargin) if strcmp(type,'warn') warnDialog(varargin{:}); varargout = {}; elseif strcmp(type,'wait') h = waitDialog(varargin{:}); varargout = {h}; elseif strcmp(type,'question') if nargout == 2 [answer,ticked] = ques...
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% mglTestAlignment.m % % $Id: mglTestAlignment.m 380 2008-12-31 04:39:55Z justin $ % usage: mglTestAlignment(screenNumber) % by: justin gardner % date: 09/05/06 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: % function retval = mglTestAlignment(screen...
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MATLAB
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function [] = ExtDataFig01_GrandAverTimeCourse_OptStim_Song_SongDriver % Code for plotting the time course of pulse and sine song during optogenetic stimulation of the song driver in Extended Data Fig. 1m. Cond = 'intact'; % Cond = 'decapitated'; switch Cond case 'intact' Target = [3,5,7,9]; case 'dec...
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% mglTestAlignment.m % % $Id: mglTestAlignment.m 380 2008-12-31 04:39:55Z justin $ % usage: mglTestAlignment(screenNumber) % by: justin gardner % date: 09/05/06 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: % function retval = mglTestAlignment(screen...
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function [ LFP ] = extractLFP( obj, data, parameters ) % Extract and visualize LFPs from Percept PC - JSON structure % % Syntax: % [ LFP ] = EXTRACTLFP( obj, data, parameters ); % % Input parameters: % * obj - object containg data % * data - data from json file(s) % * parameters - recording mode parameters %...
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% Marc Normandin, Muzzio Lab, Psychological & Brain Sciences, University of Iowa, 2024 function [R] = compute_bfo180_similarity_curves_shuffled(analysisSettings, analysisInput) % If no shuffles are wanted, return an empty table if isempty(analysisSettings.NORMAL_BFO180_SIMILARITY_NSHUFFLES) || analysisSettings...
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function [EER, deltaFMR_EER, deltaFNMR_EER, zeroFMR, FMR1000, fpr, fnr, eer_threshold, fmr1000_threshold] = ... indiciStatisticiIncertezzaVLFEAT(gen_lr, imp_lr, resultTag, dbname, dirResults, plottaROCs, savefile) %transpose if needed if size(gen_lr, 1) < size(gen_lr, 2) gen_lr = gen_lr'; imp_lr = imp_lr';...
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function [] = ExtDataFig01_TuningCurve_OptStim_Song_SongDriver % Code for plotting the tuning curves of pulse and sine songs induced by optogenetics in Extended Data Fig. 1m,n. Cond = 'intact'; % Cond = 'decapitated'; switch Cond case 'intact' Target = [3,5,7,9]; case 'decapitated' Target = [1...
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% Statistical analysis of findings %% z-test to compare correlation coefficients rho_1 = .262; %bring whichever rho you are looking into rho_2 = .337; n_1 = 6; n_2 = 6; mu_z1 = sqrt(log((1+rho_1)/(1-rho_1))); mu_z2 = sqrt(log((1+rho_2)/(1-rho_2))); sigma = sqrt((1/(n_1-3))+(1/(n_2-3))); Z = (mu_z1 - mu_z2)/sigma; if...
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function [precision, recall, cmat] = svm(numOfReturnedImgs, dataset, queryImageFeatureVector, metric, folder_name, img_ext) %# load dataset and extract image names img_names = dataset(:, end); dataset(:, end) = []; % extract image name from queryImageFeatureVector query_img_name = queryImageFeatureVector(:, end); quer...
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% This demo shows how to use the software described in our IJCV paper: % Selective Search for Object Recognition, % J.R.R. Uijlings, K.E.A. van de Sande, T. Gevers, A.W.M. Smeulders, IJCV 2013 %% fprintf('Demo of how to run the code for:\n'); fprintf(' J. Uijlings, K. van de Sande, T. Gevers, A. Smeulders\n'); ...
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% run amapOFshow clear all; runMode = 'batch'; globals; initglobals; PRINT_ERRORS = 0; PRINT_INFO=0; PRINT_NAN=0; GDEBUGNEW.on = 0; GDEBUGNEW.fig = 33; if GDEBUGNEW.on, figure(GDEBUGNEW.fig); clf; end; COMPUTE.sta = 0; % what to compute in amap DATA_TYPE = 'OF'; DATA_TYPE = 'EM'; PLOT_TYPE = {'tuning'}; %...
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function [varargout] = funname(varargin) % SOLID_ANGLE of a planar triangle as seen from the origin % % The solid angle W subtended by a surface S is defined as the surface % area W of a unit sphere covered by the surface's projection onto the % sphere. Solid angle is measured in steradians, and the solid angle % corr...
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%% simseq_preprocess_workflow_raw_to_gray.m % % Script to preprocess sim seq pilot data. % Includes the following steps: % - Initialize (w/ slice timing correction) % - Motion correct % - Align inplane to T1w anatomy % - Convert voxel data to mrVista gray nodes and average/group data % % Make sure to remove symbolic t...
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function [fv,W]=QuadQuad(fv,W) % Subdivide a quadrilateral surface mesh using generalized quadrilateral % quadrisection. This procedure is similar to generalized triangular % quadrisection described in the documentation of 'TriQuad' function, the % only difference being that it uses quad surface meshes as input. % %...
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% computeDFF_user.m % % Function that converts background-subtracted fluorescence signal into % dF/F (for 1 channel data) or dR/R (for 2 channel data) for user selected % trial folder. Saves processed data in pData file in same folder. % Note: assumes that every imaging frame should be used for the baseline % calcul...
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% SVM_CLASSIFIER - A function to perform Support Vector Machine (SVM) classification. % Inputs: % D: Cell array containing two matrices, where each matrix represents a class % with neurons as rows and trials as columns. % iter: Number of iterations for the outer loop (subsampling in case of different trial...
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% This script assigns coil position, dIdt (for % electric field), I0 (for magnetic field), and displays the resulting % head-coil geometry. It may be be executed several times to adjust the % coil position % % Copyright SNM/WAW 2017-2020 addpath('../../../../FMM3D/matlab'); %% Define dIdt (for ele...
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function [hdr] = read_wdq_header(filename) % READ_WDQ_HEADER reads header information from wdq files % % Use as % [hdr] = read_wdq_header(filename) % % Copyright (C) 2011, Jan-Mathijs Schoffelen % % This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip % for the documentation and details. % % ...
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% mglTestText.m % % $Id: mglTestText.m 380 2008-12-31 04:39:55Z justin $ % usage: mglTestText() % by: justin gardner % date: 05/10/06 % copyright: (c) 2006 Justin Gardner, Jonas Larsson (GPL see mgl/COPYING) % purpose: % function retval = mglTestText(screenNumber,noClose) % check argumen...
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% This script assigns coil position, dIdt (for % electric field), I0 (for magnetic field), and displays the resulting % head-coil geometry. It may be be executed several times to adjust the % coil position % % Copyright SNM/WAW 2017-2020 addpath('../../../../FMM3D/matlab'); %% Define dIdt (for ele...