plateform stringclasses 1
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 | philippboehmsturm/antx-master | ft_datatype_raw.m | .m | antx-master/xspm8/external/fieldtrip/utilities/ft_datatype_raw.m | 10,365 | utf_8 | 4db6184c0320dfb990e48ca6db1e95a2 | function data = ft_datatype_raw(data, varargin)
% FT_DATATYPE_RAW describes the FieldTrip MATLAB structure for raw data
%
% The raw datatype represents sensor-level time-domain data typically
% obtained after calling FT_DEFINETRIAL and FT_PREPROCESSING. It contains
% one or multiple segments of data, each represented ... |
github | philippboehmsturm/antx-master | ft_version.m | .m | antx-master/xspm8/external/fieldtrip/utilities/ft_version.m | 20,525 | utf_8 | 9447155468f1f54b38bd39fd011d3d94 | function [v,ftpath] = ft_version(cmd)
% FT_VERSION provides functionality for displaying version information on
% the current version of FieldTrip being used, as well us for updating the
% FieldTrip installation.
%
% To understand the different options this function provides, a little bit
% of background knowledge is n... |
github | philippboehmsturm/antx-master | ft_transform_geometry.m | .m | antx-master/xspm8/external/fieldtrip/utilities/ft_transform_geometry.m | 3,961 | utf_8 | 2753b4ed40defdf48f32d8603dccba02 | function [output] = ft_transform_geometry(transform, input)
% FT_TRANSFORM_GEOMETRY applies a homogeneous coordinate transformation to
% a structure with geometric information. These objects include:
% - volume conductor geometry, consisting of a mesh, a set of meshes, a
% single sphere, or multiple spheres.
% ... |
github | philippboehmsturm/antx-master | nansum.m | .m | antx-master/xspm8/external/fieldtrip/utilities/private/nansum.m | 185 | utf_8 | 4859ec062780c478011dd7a8d94684a0 | % NANSUM provides a replacement for MATLAB's nanmean.
%
% For usage see SUM.
function y = nansum(x, dim)
if nargin == 1
dim = 1;
end
idx = isnan(x);
x(idx) = 0;
y = sum(x, dim);
end |
github | philippboehmsturm/antx-master | nanstd.m | .m | antx-master/xspm8/external/fieldtrip/utilities/private/nanstd.m | 231 | utf_8 | 0ff62b1c345b5ad76a9af59cf07c2983 | % NANSTD provides a replacement for MATLAB's nanstd that is almost
% compatible.
%
% For usage see STD. Note that the three-argument call with FLAG is not
% supported.
function Y = nanstd(varargin)
Y = sqrt(nanvar(varargin{:}));
|
github | philippboehmsturm/antx-master | warning_once.m | .m | antx-master/xspm8/external/fieldtrip/utilities/private/warning_once.m | 3,832 | utf_8 | 07dc728273934663973f4c716e7a3a1c | function [ws warned] = warning_once(varargin)
%
% Use as one of the following
% warning_once(string)
% warning_once(string, timeout)
% warning_once(id, string)
% warning_once(id, string, timeout)
% where timeout should be inf if you don't want to see the warning ever
% again. The default timeout value is 60 sec... |
github | philippboehmsturm/antx-master | nanmean.m | .m | antx-master/xspm8/external/fieldtrip/utilities/private/nanmean.m | 165 | utf_8 | e6c473a49d8be6e12960af55ced45e54 | % NANMEAN provides a replacement for MATLAB's nanmean.
%
% For usage see MEAN.
function y = nanmean(x, dim)
N = sum(~isnan(x), dim);
y = nansum(x, dim) ./ N;
end
|
github | philippboehmsturm/antx-master | nanvar.m | .m | antx-master/xspm8/external/fieldtrip/utilities/private/nanvar.m | 1,093 | utf_8 | d9641af3bba1e2c6e3512199221e686c | % NANVAR provides a replacement for MATLAB's nanvar that is almost
% compatible.
%
% For usage see VAR. Note that the weight-vector is not supported. If you
% need it, please file a ticket at our bugtracker.
function Y = nanvar(X, w, dim)
switch nargin
case 1
% VAR(x)
% Normalize by n-1 when no dim is given... |
github | philippboehmsturm/antx-master | ft_plot_montage.m | .m | antx-master/xspm8/external/fieldtrip/plotting/ft_plot_montage.m | 6,823 | utf_8 | 5669e1d67db8e541768e7c780f85ff2e | function ft_plot_montage(dat, varargin)
% FT_PLOT_MONTAGE makes a montage of a 3-D array by selecting slices at
% regular distances and combining them in one large 2-D image.
%
% Use as
% ft_plot_montage(dat, ...)
% where dat is a 3-D array.
%
% Additional options should be specified in key-value pairs and can be
%... |
github | philippboehmsturm/antx-master | ft_plot_slice.m | .m | antx-master/xspm8/external/fieldtrip/plotting/ft_plot_slice.m | 13,140 | utf_8 | 48a01c38f54d164d078bb54e122bd0e0 | function [h, T2] = ft_plot_slice(dat, varargin)
% FT_PLOT_SLICE cuts a 2-D slice from a 3-D volume and interpolates if needed
%
% Use as
% ft_plot_slice(dat, ...)
% ft_plot_ortho(dat, mask, ...)
% where dat and mask are equal-sized 3-D arrays.
%
% Additional options should be specified in key-value pairs and can b... |
github | philippboehmsturm/antx-master | ft_select_range.m | .m | antx-master/xspm8/external/fieldtrip/plotting/ft_select_range.m | 14,023 | utf_8 | b3a594296f089050fedf2d5771d5715b | function ft_select_range(handle, eventdata, varargin)
% FT_SELECT_RANGE is a helper function that can be used as callback function
% in a figure. It allows the user to select a horizontal or a vertical
% range, or one or multiple boxes.
%
% The callback function (and it's arguments) specified in callback is called
% ... |
github | philippboehmsturm/antx-master | ft_select_channel.m | .m | antx-master/xspm8/external/fieldtrip/plotting/ft_select_channel.m | 5,763 | utf_8 | 65f75d2a28a115832e61158855e728ff | function ft_select_channel(handle, eventdata, varargin)
% FT_SELECT_CHANNEL is a helper function that can be used as callback function
% in a figure. It allows the user to select a channel. The channel labels
% are returned.
%
% Use as
% label = ft_select_channel(h, eventdata, ...)
% The first two arguments are auto... |
github | philippboehmsturm/antx-master | ft_datatype_sens.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/ft_datatype_sens.m | 8,876 | utf_8 | 9cca02c1384fde3f0c40f1a5a3a0253a | function [sens] = ft_datatype_sens(sens, varargin)
% FT_DATATYPE_SENS describes the FieldTrip structure that represents
% an EEG, ECoG, or MEG sensor array. This structure is commonly called
% "elec" for EEG and "grad" for MEG, or more general "sens" for either
% one.
%
% The structure for MEG gradiometers and/or magn... |
github | philippboehmsturm/antx-master | ptriside.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/ptriside.m | 1,257 | utf_8 | f52f0beb3731b653116c217b37b673d2 | function [side] = ptriside(v1, v2, v3, r, tolerance)
% PTRISIDE determines the side of a plane on which a set of points lie. it
% returns 0 for the points that lie on the plane
%
% [side] = ptriside(v1, v2, v3, r)
%
% the side of points r is determined relative to the plane spanned by
% vertices v1, v2 and v3. v1,v2 ... |
github | philippboehmsturm/antx-master | ft_convert_units.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/ft_convert_units.m | 7,014 | utf_8 | b6713ad4580d1dac67d2d43489f0dc55 | function [obj] = ft_convert_units(obj, target)
% FT_CONVERT_UNITS changes the geometrical dimension to the specified SI unit.
% The units of the input object is determined from the structure field
% object.unit, or is estimated based on the spatial extend of the structure,
% e.g. a volume conduction model of the head ... |
github | philippboehmsturm/antx-master | ft_apply_montage.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/ft_apply_montage.m | 13,440 | utf_8 | 4d1063ba5c92c5b8e6c094a1e2b611dd | function [input] = ft_apply_montage(input, montage, varargin)
% FT_APPLY_MONTAGE changes the montage of an electrode or gradiometer array. A
% montage can be used for EEG rereferencing, MEG synthetic gradients, MEG
% planar gradients or unmixing using ICA. This function applies the montage
% to the inputor array. The ... |
github | philippboehmsturm/antx-master | select3dtool.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/select3dtool.m | 2,713 | utf_8 | fdf7d572638e6ebd059c63f233d26704 | function select3dtool(arg)
%SELECT3DTOOL A simple tool for interactively obtaining 3-D coordinates
%
% SELECT3DTOOL(FIG) Specify figure handle
%
% Example:
% surf(peaks);
% select3dtool;
% % click on surface
if nargin<1
arg = gcf;
end
if ~ishandle(arg)
feval(arg);
return;
end
%% initialize gui %%
fig... |
github | philippboehmsturm/antx-master | warning_once.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/warning_once.m | 3,832 | utf_8 | 07dc728273934663973f4c716e7a3a1c | function [ws warned] = warning_once(varargin)
%
% Use as one of the following
% warning_once(string)
% warning_once(string, timeout)
% warning_once(id, string)
% warning_once(id, string, timeout)
% where timeout should be inf if you don't want to see the warning ever
% again. The default timeout value is 60 sec... |
github | philippboehmsturm/antx-master | mesh2edge.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/mesh2edge.m | 3,404 | utf_8 | cf32ba7233084e32af5fc6057ab2bba5 | function [newbnd] = mesh2edge(bnd)
% MESH2EDGE finds the edge lines from a triangulated mesh or the edge surfaces
% from a tetrahedral or hexahedral mesh.
%
% Use as
% [bnd] = mesh2edge(bnd)
% Copyright (C) 2013, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip
% for... |
github | philippboehmsturm/antx-master | intersect_plane.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/intersect_plane.m | 2,894 | utf_8 | a79090a28892db20b0e30635228e2ac4 | function [X, Y, Z, pnt1, dhk1, pnt2, dhk2] = intersect_plane(pnt, dhk, v1, v2, v3)
% INTERSECT_PLANE intersection between a triangulated surface and a plane
% it returns the coordinates of the vertices which form a contour
% % Use as
% [X, Y, Z] = intersect_plane(pnt, dhk, v1, v2, v3)
%
% where the intersecting pla... |
github | philippboehmsturm/antx-master | inside_contour.m | .m | antx-master/xspm8/external/fieldtrip/plotting/private/inside_contour.m | 1,106 | utf_8 | 37d10e5d9a05c79551aac24c328e34aa | function bool = inside_contour(pos, contour);
npos = size(pos,1);
ncnt = size(contour,1);
x = pos(:,1);
y = pos(:,2);
minx = min(x);
miny = min(y);
maxx = max(x);
maxy = max(y);
bool = true(npos,1);
bool(x<minx) = false;
bool(y<miny) = false;
bool(x>maxx) = false;
bool(y>maxy) = false;
% the summed angle over the c... |
github | philippboehmsturm/antx-master | ft_specest_mtmconvol.m | .m | antx-master/xspm8/external/fieldtrip/specest/ft_specest_mtmconvol.m | 18,784 | utf_8 | 72b84d395f1269a44bba64c70c978ee4 | function [spectrum,ntaper,freqoi,timeoi] = ft_specest_mtmconvol(dat, time, varargin)
% FT_SPECEST_MTMCONVOL performs wavelet convolution in the time domain
% by multiplication in the frequency domain
%
% Use as
% [spectrum,freqoi,timeoi] = specest_mtmconvol(dat,time,...)
% where
% dat = matrix of chan*sample... |
github | philippboehmsturm/antx-master | ft_specest_mtmfft.m | .m | antx-master/xspm8/external/fieldtrip/specest/ft_specest_mtmfft.m | 12,992 | utf_8 | 9d6c9a46538d0cfc46ac075583838972 | function [spectrum,ntaper,freqoi] = ft_specest_mtmfft(dat, time, varargin)
% FT_SPECEST_MTMFFT computes a fast Fourier transform using multitapering with
% the DPSS sequence or using a variety of single tapers
%
% Use as
% [spectrum,freqoi] = specest_mtmfft(dat,time...)
% where
% dat = matrix of chan*sample
%... |
github | philippboehmsturm/antx-master | postpad.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/postpad.m | 2,013 | utf_8 | 2c9539d77ff0f85c9f89108f4dc811e0 | % Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2002, 2004, 2005,
% 2006, 2007, 2008, 2009 John W. Eaton
%
% This file is part of Octave.
%
% Octave 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 Founda... |
github | philippboehmsturm/antx-master | sftrans.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/sftrans.m | 7,947 | utf_8 | f64cb2e7d19bcdc6232b39d8a6d70e7c | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | hanning.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/hanning.m | 2,015 | utf_8 | 2dfc746c8c862dc8fe272cae2a733f20 | function [tap] = hanning(n, str)
%HANNING Hanning window.
% HANNING(N) returns the N-point symmetric Hanning window in a column
% vector. Note that the first and last zero-weighted window samples
% are not included.
%
% HANNING(N,'symmetric') returns the same result as HANNING(N).
%
% HANNING(N,'periodic'... |
github | philippboehmsturm/antx-master | filtfilt.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/filtfilt.m | 3,297 | iso_8859_1 | d01a26a827bc3379f05bbc57f46ac0a9 | % Copyright (C) 1999 Paul Kienzle
% Copyright (C) 2007 Francesco Potortì
% Copyright (C) 2008 Luca Citi
%
% 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 2 of the License, or
% (a... |
github | philippboehmsturm/antx-master | bilinear.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/bilinear.m | 4,339 | utf_8 | 17250db27826cad87fa3384823e1242f | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | warning_once.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/warning_once.m | 3,832 | utf_8 | 07dc728273934663973f4c716e7a3a1c | function [ws warned] = warning_once(varargin)
%
% Use as one of the following
% warning_once(string)
% warning_once(string, timeout)
% warning_once(id, string)
% warning_once(id, string, timeout)
% where timeout should be inf if you don't want to see the warning ever
% again. The default timeout value is 60 sec... |
github | philippboehmsturm/antx-master | butter.m | .m | antx-master/xspm8/external/fieldtrip/specest/private/butter.m | 3,559 | utf_8 | ad82b4c04911a5ea11fd6bd2cc5fd590 | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | avw_hdr_make.m | .m | antx-master/xspm8/external/fieldtrip/private/avw_hdr_make.m | 4,182 | utf_8 | df97baf07b917c62db1cde33abfc8416 | function [ avw ] = avw_hdr_make
% AVW_HDR_MAKE - Create Analyze format data header (avw.hdr)
%
% [ avw ] = avw_hdr_make
%
% avw.hdr - a struct, all fields returned from the header.
% For details, find a good description on the web
% or see the Analyze File Format pdf in the
% mri_toolb... |
github | philippboehmsturm/antx-master | prepare_mesh_headshape.m | .m | antx-master/xspm8/external/fieldtrip/private/prepare_mesh_headshape.m | 9,151 | utf_8 | 390bfd19f99b4c31bf0dda1ebd8c6c37 | function bnd = prepare_mesh_headshape(cfg)
% PREPARE_MESH_HEADSHAPE
%
% See also PREPARE_MESH_MANUAL, PREPARE_MESH_SEGMENTATION
% Copyrights (C) 2009, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip
% for the documentation and details.
%
% FieldTrip is free softwar... |
github | philippboehmsturm/antx-master | normals.m | .m | antx-master/xspm8/external/fieldtrip/private/normals.m | 2,582 | utf_8 | c474f14b83010d46459376013fa6e047 | function [nrm] = normals(pnt, dhk, opt);
% NORMALS compute the surface normals of a triangular mesh
% for each triangle or for each vertex
%
% [nrm] = normals(pnt, dhk, opt)
% where opt is either 'vertex' or 'triangle'
% Copyright (C) 2002-2007, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.ru.... |
github | philippboehmsturm/antx-master | rejectvisual_trial.m | .m | antx-master/xspm8/external/fieldtrip/private/rejectvisual_trial.m | 9,172 | utf_8 | 806a4d411be2efeca6ab8e316737ed41 | function [chansel, trlsel, cfg] = rejectvisual_trial(cfg, data);
% SUBFUNCTION for ft_rejectvisual
% determine the initial selection of trials and channels
nchan = length(data.label);
ntrl = length(data.trial);
cfg.channel = ft_channelselection(cfg.channel, data.label);
trlsel = true(1,ntrl);
chansel = false(1,ncha... |
github | philippboehmsturm/antx-master | wizard_base.m | .m | antx-master/xspm8/external/fieldtrip/private/wizard_base.m | 11,679 | utf_8 | d5e26be7986669db7dbb81191ca5a328 | function h = wizard_gui(filename)
% This is the low level wizard function. It evaluates the matlab content
% in the workspace of the calling function. To prevent overwriting
% variables in the BASE workspace, this function should be called from a
% wrapper function. The wrapper function whoudl pause execution untill t... |
github | philippboehmsturm/antx-master | spikesort.m | .m | antx-master/xspm8/external/fieldtrip/private/spikesort.m | 5,888 | utf_8 | 07eeb9336688a2791adebdd3a8441a50 | function [numA, numB, indA, indB] = spikesort(numA, numB, varargin);
% SPIKESORT uses a variation on the cocktail sort algorithm in combination
% with a city block distance to achieve N-D trial pairing between spike
% counts. The sorting is not guaranteed to result in the optimal pairing. A
% linear pre-sorting algori... |
github | philippboehmsturm/antx-master | nansum.m | .m | antx-master/xspm8/external/fieldtrip/private/nansum.m | 185 | utf_8 | 4859ec062780c478011dd7a8d94684a0 | % NANSUM provides a replacement for MATLAB's nanmean.
%
% For usage see SUM.
function y = nansum(x, dim)
if nargin == 1
dim = 1;
end
idx = isnan(x);
x(idx) = 0;
y = sum(x, dim);
end |
github | philippboehmsturm/antx-master | shiftpredict.m | .m | antx-master/xspm8/external/fieldtrip/private/shiftpredict.m | 8,738 | utf_8 | 09de5132a8fd351c7122d799783ae0ff | function [prb, cohobs, mcohrnd] = shiftpredict(cfg, dat, datindx, refindx, trltapcnt);
% SHIFTPREDICT implements a shift-predictor for testing significance
% of coherence within a single condition. This function is a subfunction
% for SOURCESTATISTICS_SHIFTPREDICT and FREQSTATISTICS_SHIFTPREDICT.
%
% cfg.method
% cfg... |
github | philippboehmsturm/antx-master | volumeedit.m | .m | antx-master/xspm8/external/fieldtrip/private/volumeedit.m | 12,966 | utf_8 | f4a7c8f761e54de2e765c80d04d462bb | function [dataout] = volumeedit(data, varargin)
% VOLUMEEDIT allows for editing of a (booleanized) volume, in order to
% remove unwanted voxels. Interaction proceeds with the keyboard and the
% mouse.
% Copyright (C) 2013, Jan-Mathijs Schoffelen
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/f... |
github | philippboehmsturm/antx-master | postpad.m | .m | antx-master/xspm8/external/fieldtrip/private/postpad.m | 2,013 | utf_8 | 2c9539d77ff0f85c9f89108f4dc811e0 | % Copyright (C) 1994, 1995, 1996, 1997, 1998, 2000, 2002, 2004, 2005,
% 2006, 2007, 2008, 2009 John W. Eaton
%
% This file is part of Octave.
%
% Octave 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 Founda... |
github | philippboehmsturm/antx-master | statistics_wrapper.m | .m | antx-master/xspm8/external/fieldtrip/private/statistics_wrapper.m | 27,008 | utf_8 | 75f15bd59bcd26d5103082e24f4a0568 | function [stat, cfg] = statistics_wrapper(cfg, varargin)
% STATISTICS_WRAPPER performs the selection of the biological data for
% timelock, frequency or source data and sets up the design vector or
% matrix.
%
% The specific configuration options for selecting timelock, frequency
% of source data are described in FT_T... |
github | philippboehmsturm/antx-master | arrow.m | .m | antx-master/xspm8/external/fieldtrip/private/arrow.m | 58,174 | utf_8 | 975de6e9378e741d3d2c993ad5c36e21 | function [h,yy,zz] = arrow(varargin)
% ARROW Draw a line with an arrowhead.
%
% ARROW(Start,Stop) draws a line with an arrow from Start to Stop (points
% should be vectors of length 2 or 3, or matrices with 2 or 3
% columns), and returns the graphics handle of the arrow(s).
%
% ARROW uses the mouse (cl... |
github | philippboehmsturm/antx-master | csp.m | .m | antx-master/xspm8/external/fieldtrip/private/csp.m | 1,702 | utf_8 | 3eb6c73192bc8163344c9b5e70a04877 | function [W] = csp(C1, C2, m)
% CSP calculates the common spatial pattern (CSP) projection.
%
% Use as:
% [W] = csp(C1, C2, m)
%
% This function implements the intents of the CSP algorithm described in [1].
% Specifically, CSP finds m spatial projections that maximize the variance (or
% band power) in one condition (... |
github | philippboehmsturm/antx-master | read_besa_src.m | .m | antx-master/xspm8/external/fieldtrip/private/read_besa_src.m | 2,719 | utf_8 | a2ac15bf2e94b068fdb5b6361310a7dd | function [src] = read_besa_src(filename);
% READ_BESA_SRC reads a beamformer source reconstruction from a BESA file
%
% Use as
% [src] = read_besa_src(filename)
%
% The output structure contains a minimal representation of the contents
% of the file.
% Copyright (C) 2005, Robert Oostenveld
%
% This file is part of ... |
github | philippboehmsturm/antx-master | splint.m | .m | antx-master/xspm8/external/fieldtrip/private/splint.m | 6,074 | utf_8 | ef61b12d46539bcc2f66afb96daba8f2 | function [V2, L2, L1] = splint(elc1, V1, elc2)
% SPLINT computes the spherical spline interpolation and the surface laplacian
% of an EEG potential distribution
%
% Use as
% [V2, L2, L1] = splint(elc1, V1, elc2)
% where
% elc1 electrode positions where potential is known
% elc2 electrode positions where p... |
github | philippboehmsturm/antx-master | find_nearest.m | .m | antx-master/xspm8/external/fieldtrip/private/find_nearest.m | 6,055 | utf_8 | a825f646f8070b85d3838ae337adee3d | function [nearest, distance] = find_nearest(pnt1, pnt2, npart, gridflag)
% FIND_NEAREST finds the nearest vertex in a cloud of points and
% does this efficiently for many target vertices at once (by means
% of partitioning).
%
% Use as
% [nearest, distance] = find_nearest(pnt1, pnt2, npart)
% Copyright (C) 2007, Ro... |
github | philippboehmsturm/antx-master | read_besa_avr.m | .m | antx-master/xspm8/external/fieldtrip/private/read_besa_avr.m | 3,929 | utf_8 | 91f2ee59d1af564811511e0e7f201ba4 | function [avr] = read_besa_avr(filename)
% READ_BESA_AVR reads average EEG data in BESA format
%
% Use as
% [avr] = read_besa_avr(filename)
%
% This will return a structure with the header information in
% avr.npnt
% avr.tsb
% avr.di
% avr.sb
% avr.sc
% avr.Nchan (optional)
% avr.label (optional)
%... |
github | philippboehmsturm/antx-master | sftrans.m | .m | antx-master/xspm8/external/fieldtrip/private/sftrans.m | 7,947 | utf_8 | f64cb2e7d19bcdc6232b39d8a6d70e7c | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | filtfilt.m | .m | antx-master/xspm8/external/fieldtrip/private/filtfilt.m | 3,297 | iso_8859_1 | d01a26a827bc3379f05bbc57f46ac0a9 | % Copyright (C) 1999 Paul Kienzle
% Copyright (C) 2007 Francesco Potortì
% Copyright (C) 2008 Luca Citi
%
% 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 2 of the License, or
% (a... |
github | philippboehmsturm/antx-master | nanstd.m | .m | antx-master/xspm8/external/fieldtrip/private/nanstd.m | 231 | utf_8 | 0ff62b1c345b5ad76a9af59cf07c2983 | % NANSTD provides a replacement for MATLAB's nanstd that is almost
% compatible.
%
% For usage see STD. Note that the three-argument call with FLAG is not
% supported.
function Y = nanstd(varargin)
Y = sqrt(nanvar(varargin{:}));
|
github | philippboehmsturm/antx-master | avw_img_write.m | .m | antx-master/xspm8/external/fieldtrip/private/avw_img_write.m | 29,939 | utf_8 | f83bd0814830119805ffef580d768cdc | function avw_img_write(avw, fileprefix, IMGorient, machine, verbose)
% avw_img_write - write Analyze image files (*.img)
%
% avw_img_write(avw,fileprefix,[IMGorient],[machine],[verbose])
%
% avw.img - a 3D matrix of image data (double precision).
% avw.hdr - a struct with image data parameters. If
% ... |
github | philippboehmsturm/antx-master | bilinear.m | .m | antx-master/xspm8/external/fieldtrip/private/bilinear.m | 4,339 | utf_8 | 17250db27826cad87fa3384823e1242f | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | select_channel_list.m | .m | antx-master/xspm8/external/fieldtrip/private/select_channel_list.m | 5,910 | utf_8 | 51149b83e6eca7c0510e5a740c7f87e7 | function [select] = select_channel_list(label, select, titlestr);
% SELECT_CHANNEL_LIST presents a dialog for selecting multiple elements
% from a cell array with strings, such as the labels of EEG channels.
% The dialog presents two columns with an add and remove mechanism.
%
% select = select_channel_list(label, in... |
github | philippboehmsturm/antx-master | artifact_viewer.m | .m | antx-master/xspm8/external/fieldtrip/private/artifact_viewer.m | 6,725 | utf_8 | 0045c4b5518e2d509c8d0d9892e389c2 | function artifact_viewer(cfg, artcfg, zval, artval, zindx, inputdata);
% ARTIFACT_VIEWER is a subfunction that reads a segment of data
% (one channel only) and displays it together with the cummulated
% z-value
% Copyright (C) 2004-2006, Jan-Mathijs Schoffelen & Robert Oostenveld
%
% This file is part of FieldTrip, s... |
github | philippboehmsturm/antx-master | rejectvisual_summary.m | .m | antx-master/xspm8/external/fieldtrip/private/rejectvisual_summary.m | 19,077 | utf_8 | 37d0a7a58af84def37cd501806ceeca4 | function [chansel, trlsel, cfg] = rejectvisual_summary(cfg, data)
% REJECTVISUAL_SUMMARY: subfunction for ft_rejectvisual
% determine the initial selection of trials and channels
nchan = length(data.label);
ntrl = length(data.trial);
cfg.channel = ft_channelselection(cfg.channel, data.label);
trlsel = true(1,ntrl)... |
github | philippboehmsturm/antx-master | warning_once.m | .m | antx-master/xspm8/external/fieldtrip/private/warning_once.m | 3,832 | utf_8 | 07dc728273934663973f4c716e7a3a1c | function [ws warned] = warning_once(varargin)
%
% Use as one of the following
% warning_once(string)
% warning_once(string, timeout)
% warning_once(id, string)
% warning_once(id, string, timeout)
% where timeout should be inf if you don't want to see the warning ever
% again. The default timeout value is 60 sec... |
github | philippboehmsturm/antx-master | rejectvisual_channel.m | .m | antx-master/xspm8/external/fieldtrip/private/rejectvisual_channel.m | 10,456 | utf_8 | 774bc8d49d85b915def3a1c7e08ec8e5 | function [chansel, trlsel, cfg] = rejectvisual_channel(cfg, data);
% SUBFUNCTION for rejectvisual
% Copyright (C) 2006, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip
% for the documentation and details.
%
% FieldTrip is free software: you can redistribute it and/... |
github | philippboehmsturm/antx-master | triangulate_seg.m | .m | antx-master/xspm8/external/fieldtrip/private/triangulate_seg.m | 4,749 | utf_8 | 43f67dbe00353d8bb75b709aa97d7ce0 | function [pnt, tri] = triangulate_seg(seg, npnt, origin)
% TRIANGULATE_SEG constructs a triangulation of the outer surface of a
% segmented volume. It starts at the center of the volume and projects the
% vertices of an evenly triangulated sphere onto the outer surface. The
% resulting surface is star-shaped from the ... |
github | philippboehmsturm/antx-master | browse_simpleFFT.m | .m | antx-master/xspm8/external/fieldtrip/private/browse_simpleFFT.m | 3,848 | utf_8 | 8a1561f6249a7c96e15d8a38485f6df3 | function browse_simpleFFT(cfg, data)
% BROWSE_SIMPLEFFT is a helper function for FT_DATABROWSER that shows a
% simple FFT of the data.
%
% Included are a button to switch between log and non-log space, and a selection button to deselect channels,
% for the purpose of zooming in on bad channels.
%
%
%
% See also BROWS... |
github | philippboehmsturm/antx-master | prepare_mesh_manual.m | .m | antx-master/xspm8/external/fieldtrip/private/prepare_mesh_manual.m | 29,475 | utf_8 | 0d8c0801202308a5c8afddd585a4e695 | function bnd = prepare_mesh_manual(cfg, mri)
% PREPARE_MESH_MANUAL is called by PREPARE_MESH and opens a GUI to manually
% select points/polygons in an mri dataset.
%
% It allows:
% Visualization of 3d data in 3 different projections
% Adjustment of brightness for every slice
% Storage of the data points in an e... |
github | philippboehmsturm/antx-master | nanmean.m | .m | antx-master/xspm8/external/fieldtrip/private/nanmean.m | 165 | utf_8 | e6c473a49d8be6e12960af55ced45e54 | % NANMEAN provides a replacement for MATLAB's nanmean.
%
% For usage see MEAN.
function y = nanmean(x, dim)
N = sum(~isnan(x), dim);
y = nansum(x, dim) ./ N;
end
|
github | philippboehmsturm/antx-master | moviefunction.m | .m | antx-master/xspm8/external/fieldtrip/private/moviefunction.m | 33,279 | utf_8 | c7d6d7c70dddcb8f371c2bd1260e6067 | function moviefunction(cfg, data)
% we need cfg.plotfun to plot the data
% data needs to be 3D, N x time x freq (last can be singleton)
% N needs to correspond to number of vertices (channels, gridpoints, etc)
ft_defaults
ft_preamble help
ft_preamble callinfo
ft_preamble trackconfig
ft_preamble loadvar data
data = ... |
github | philippboehmsturm/antx-master | nanvar.m | .m | antx-master/xspm8/external/fieldtrip/private/nanvar.m | 1,093 | utf_8 | d9641af3bba1e2c6e3512199221e686c | % NANVAR provides a replacement for MATLAB's nanvar that is almost
% compatible.
%
% For usage see VAR. Note that the weight-vector is not supported. If you
% need it, please file a ticket at our bugtracker.
function Y = nanvar(X, w, dim)
switch nargin
case 1
% VAR(x)
% Normalize by n-1 when no dim is given... |
github | philippboehmsturm/antx-master | tinv.m | .m | antx-master/xspm8/external/fieldtrip/private/tinv.m | 7,634 | utf_8 | 8fe66ec125f91e1a7ac5f8d3cb2ac51a | function x = tinv(p,v);
% TINV Inverse of Student's T cumulative distribution function (cdf).
% X=TINV(P,V) returns the inverse of Student's T cdf with V degrees
% of freedom, at the values in P.
%
% The size of X is the common size of P and V. A scalar input
% functions as a constant matrix of the same s... |
github | philippboehmsturm/antx-master | prepare_timefreq_data.m | .m | antx-master/xspm8/external/fieldtrip/private/prepare_timefreq_data.m | 23,749 | utf_8 | 70b5b3af723b814cdf5e9ac09f3c3317 | function [cfg, data] = prepare_timefreq_data(cfg, varargin);
% PREPARE_TIMEFREQ_DATA collects the overlapping data from multiple ERPs
% or ERFs according to the channel/time/freq-selection in the configuration
% and returns it with a dimord of 'repl_chan_freq_time'.
%
% Supported input data is from TIMELOCKANALYSIS, T... |
github | philippboehmsturm/antx-master | bsscca.m | .m | antx-master/xspm8/external/fieldtrip/private/bsscca.m | 7,428 | utf_8 | d64d6dd63efc92dff2aabe9e03c7dbb1 | function [w,rho] = bsscca(X, delay)
% BSSCCA computes the unmixing matrix based on the canonical correlation between a signal and its lagged-one copy. It implements the algorithm described in [1]
%
% DeClercq et al 2006, IEEE Biomed Eng 2583.
if nargin<2,
delay = 1;
end
% hmmmm we need to observe the epochs' bound... |
github | philippboehmsturm/antx-master | inside_contour.m | .m | antx-master/xspm8/external/fieldtrip/private/inside_contour.m | 1,106 | utf_8 | 37d10e5d9a05c79551aac24c328e34aa | function bool = inside_contour(pos, contour);
npos = size(pos,1);
ncnt = size(contour,1);
x = pos(:,1);
y = pos(:,2);
minx = min(x);
miny = min(y);
maxx = max(x);
maxy = max(y);
bool = true(npos,1);
bool(x<minx) = false;
bool(y<miny) = false;
bool(x>maxx) = false;
bool(y>maxy) = false;
% the summed angle over the c... |
github | philippboehmsturm/antx-master | smudge.m | .m | antx-master/xspm8/external/fieldtrip/private/smudge.m | 1,949 | utf_8 | a793adc32ad1bfa0f193bd20c3ca7764 | function [datout, S] = smudge(datin, tri, niter, threshold)
% SMUDGE(DATIN, TRI) computes a smudged version of the input data datain,
% given a triangulation tri. The algorithm is according to what is in
% MNE-Suite, documented in chapter 8.3
if nargin<3 || isempty(niter),
niter = 1;
end
if nargin<4
threshold = ... |
github | philippboehmsturm/antx-master | butter.m | .m | antx-master/xspm8/external/fieldtrip/private/butter.m | 3,559 | utf_8 | ad82b4c04911a5ea11fd6bd2cc5fd590 | % Copyright (C) 1999 Paul Kienzle
%
% 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 2 of the License, or
% (at your option) any later version.
%
% This program is distributed in t... |
github | philippboehmsturm/antx-master | convert_event.m | .m | antx-master/xspm8/external/fieldtrip/private/convert_event.m | 7,841 | utf_8 | e54a2ce9399657ba01d486a361f9d234 | function [obj] = convert_event(obj, target, varargin)
% CONVERT_EVENT converts between the different representations of events,
% which can be
% 1) event structure, see FT_READ_EVENT
% 2) matrix representation as in trl (Nx3), see FT_DEFINETRIAL
% 3) matrix representation as in artifact (Nx2), see FT_ARTIFACT_x... |
github | philippboehmsturm/antx-master | fdr.m | .m | antx-master/xspm8/external/fieldtrip/private/fdr.m | 1,987 | utf_8 | 6d3291c124f575d01ad10bf51ec8854a | function [h] = fdr(p, q);
% FDR false discovery rate
%
% Use as
% h = fdr(p, q)
%
% This implements
% Genovese CR, Lazar NA, Nichols T.
% Thresholding of statistical maps in functional neuroimaging using the false discovery rate.
% Neuroimage. 2002 Apr;15(4):870-8.
% Copyright (C) 2005, Robert Oostenveld
%
% ... |
github | philippboehmsturm/antx-master | read_labview_dtlg.m | .m | antx-master/xspm8/external/fieldtrip/private/read_labview_dtlg.m | 5,153 | utf_8 | 9fc442c5cf83bbfd05e00c4acea65bed | function [dat] = read_labview_dtlg(filename, datatype);
% READ_LABVIEW_DTLG
%
% Use as
% dat = read_labview_dtlg(filename, datatype)
% where datatype can be 'int32' or 'int16'
%
% The output of this function is a structure.
% Copyright (C) 2007, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.r... |
github | philippboehmsturm/antx-master | sphericalSplineInterpolate.m | .m | antx-master/xspm8/external/fieldtrip/private/sphericalSplineInterpolate.m | 5,226 | utf_8 | 27ce6fd83adee8c3957c477f73dad771 | function [W,Gss,Gds,Hds]=sphericalSplineInterpolate(src,dest,lambda,order,type,tol)
%interpolate matrix for spherical interpolation
%
% W = sphericalSplineInterpolate(src,dest,lambda,order,type,tol)
%
% Inputs:
% src - [3 x N] old electrode positions
% dest - [3 x M] new electrode positions
% lambda - [float] r... |
github | philippboehmsturm/antx-master | clusterstat.m | .m | antx-master/xspm8/external/fieldtrip/private/clusterstat.m | 33,336 | utf_8 | 40434805aa0d746d547a5ffad1b5f987 | function [stat, cfg] = clusterstat(cfg, statrnd, statobs, varargin)
% SUBFUNCTION for computing cluster statistic for N-D volumetric source data
% or for channel-freq-time data
%
% This function uses
% cfg.dim
% cfg.inside (only for source data)
% cfg.tail = -1, 0, 1
% cfg.multivariate = no, yes
% cfg.ordere... |
github | philippboehmsturm/antx-master | ft_chantype.m | .m | antx-master/xspm8/external/fieldtrip/fileio/ft_chantype.m | 22,382 | utf_8 | c6505953f3663b6a747e7cc7089a5629 | function type = ft_chantype(input, desired)
% FT_CHANTYPE determines for each individual channel what type of data it
% represents, e.g. a planar gradiometer, axial gradiometer, magnetometer,
% trigger channel, etc. If you want to know what the acquisition system is
% (e.g. ctf151 or neuromag306), you should not use t... |
github | philippboehmsturm/antx-master | ft_read_event.m | .m | antx-master/xspm8/external/fieldtrip/fileio/ft_read_event.m | 66,708 | utf_8 | 4935be6afe902a8f429fc10ecc1b06ac | function [event] = ft_read_event(filename, varargin)
% FT_READ_EVENT reads all events from an EEG/MEG dataset and returns
% them in a well defined structure. It is a wrapper around different
% EEG/MEG file importers, directly supported formats are CTF, Neuromag,
% EEP, BrainVision, Neuroscan and Neuralynx.
%
% Use as
... |
github | philippboehmsturm/antx-master | ft_read_header.m | .m | antx-master/xspm8/external/fieldtrip/fileio/ft_read_header.m | 72,943 | utf_8 | 21175eb77cfb3d7992b08521a46b5a36 | function [hdr] = ft_read_header(filename, varargin)
% FT_READ_HEADER reads header information from a variety of EEG, MEG and LFP
% files and represents the header information in a common data-independent
% format. The supported formats are listed below.
%
% Use as
% hdr = ft_read_header(filename, ...)
%
% Additional... |
github | philippboehmsturm/antx-master | ft_filetype.m | .m | antx-master/xspm8/external/fieldtrip/fileio/ft_filetype.m | 59,071 | utf_8 | 63c215c5b603d0b75250113171f7298d | function [type] = ft_filetype(filename, desired, varargin)
% FT_FILETYPE determines the filetype of many EEG/MEG/MRI data files by
% looking at the name, extension and optionally (part of) its contents.
% It tries to determine the global type of file (which usually
% corresponds to the manufacturer, the recording syst... |
github | philippboehmsturm/antx-master | read_mff_bin.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_mff_bin.m | 4,095 | utf_8 | 14e1df31f92faf2b6f02cfe4a32060c9 | function [output] = read_mff_bin(filename, begblock, endblock, chanindx)
% READ_MFF_BIN
%
% Use as
% [hdr] = read_mff_bin(filename)
% or
% [dat] = read_mff_bin(filename, begblock, endblock);
fid = fopen(filename,'r');
if fid == -1
error('wrong filename') % could not find signal(n)
end
needhdr = (nargin==1);
n... |
github | philippboehmsturm/antx-master | ft_datatype_sens.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/ft_datatype_sens.m | 8,876 | utf_8 | 9cca02c1384fde3f0c40f1a5a3a0253a | function [sens] = ft_datatype_sens(sens, varargin)
% FT_DATATYPE_SENS describes the FieldTrip structure that represents
% an EEG, ECoG, or MEG sensor array. This structure is commonly called
% "elec" for EEG and "grad" for MEG, or more general "sens" for either
% one.
%
% The structure for MEG gradiometers and/or magn... |
github | philippboehmsturm/antx-master | avw_img_read.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/avw_img_read.m | 29,199 | utf_8 | be1e5b74cfdcf9acc49582896e9fadec | function [ avw, machine ] = avw_img_read(fileprefix,IMGorient,machine,verbose)
% avw_img_read - read Analyze format data image (*.img)
%
% [ avw, machine ] = avw_img_read(fileprefix,[orient],[machine],[verbose])
%
% fileprefix - a string, the filename without the .img extension
%
% orient - read a specified orienta... |
github | philippboehmsturm/antx-master | read_yokogawa_event.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_yokogawa_event.m | 7,112 | utf_8 | a70ad744018275d54a5de06fbcc9d1ff | function [event] = read_yokogawa_event(filename, varargin)
% READ_YOKOGAWA_EVENT reads event information from continuous,
% epoched or averaged MEG data that has been generated by the Yokogawa
% MEG system and software and allows those events to be used in
% combination with FieldTrip.
%
% Use as
% [event] = read_yo... |
github | philippboehmsturm/antx-master | read_4d_hdr.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_4d_hdr.m | 25,611 | utf_8 | 77cce2d47b4c91e12a33138b871a54d0 | function [header] = read_4d_hdr(datafile, configfile)
% hdr=READ_4D_HDR(datafile, configfile)
% Collects the required Fieldtrip header data from the data file 'filename'
% and the associated 'config' file for that data.
%
% Adapted from the MSI>>Matlab code written by Eugene Kronberg
% Copyright (C) 2008-2009, Centre... |
github | philippboehmsturm/antx-master | decode_nifti1.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/decode_nifti1.m | 2,915 | utf_8 | 32b6ac0b0549062ef13624ad21eb55e2 | function H = decode_nifti1(blob)
% function H = decode_nifti1(blob)
%
% Decodes a NIFTI-1 header given as raw 348 bytes (uint8) into a Matlab structure
% that matches the C struct defined in nifti1.h, with the only difference that the
% variable length arrays "dim" and "pixdim" are cut off to the right size, e.g., the
... |
github | philippboehmsturm/antx-master | read_edf.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_edf.m | 14,871 | utf_8 | f65668521c40899923c7b7feca756f23 | function [dat] = read_edf(filename, hdr, begsample, endsample, chanindx)
% READ_EDF reads specified samples from an EDF continous datafile
% It neglects all trial boundaries as if the data was acquired in
% non-continous mode.
%
% Use as
% [hdr] = read_edf(filename);
% where
% filename name of the datafile... |
github | philippboehmsturm/antx-master | yokogawa2grad.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/yokogawa2grad.m | 7,205 | utf_8 | c61a324e8fd20060380618a1f0760a72 | function grad = yokogawa2grad(hdr)
% YOKOGAWA2GRAD converts the position and weights of all coils that
% compromise a gradiometer system into a structure that can be used
% by FieldTrip. This implementation uses the old "yokogawa" toolbox.
%
% See also CTF2GRAD, BTI2GRAD, FIF2GRAD, MNE2GRAD, ITAB2GRAD,
% FT_READ_SENS,... |
github | philippboehmsturm/antx-master | read_erplabheader.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_erplabheader.m | 2,048 | utf_8 | c72fab70eaf79706e1f1f452bc50692a | % read_erplabheader() - import ERPLAB dataset files
%
% Usage:
% >> header = read_erplabheader(filename);
%
% Inputs:
% filename - [string] file name
%
% Outputs:
% header - FILEIO toolbox type structure
%
% Modified from read_eeglabheader
%1234567890123456789012345678901234567890123456789012345678901234567890... |
github | philippboehmsturm/antx-master | write_plexon_nex.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/write_plexon_nex.m | 9,546 | utf_8 | c3e00b18b8d0d194f3b0231301f3945f | function write_plexon_nex(filename, nex)
% WRITE_PLEXON_NEX writes a Plexon *.nex file, which is a file
% containing action-potential (spike) timestamps and waveforms (spike
% channels), event timestamps (event channels), and continuous variable
% data (continuous A/D channels).
%
% Use as
% write_plexon_nex(filenam... |
github | philippboehmsturm/antx-master | ft_convert_units.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/ft_convert_units.m | 7,014 | utf_8 | b6713ad4580d1dac67d2d43489f0dc55 | function [obj] = ft_convert_units(obj, target)
% FT_CONVERT_UNITS changes the geometrical dimension to the specified SI unit.
% The units of the input object is determined from the structure field
% object.unit, or is estimated based on the spatial extend of the structure,
% e.g. a volume conduction model of the head ... |
github | philippboehmsturm/antx-master | nansum.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/nansum.m | 185 | utf_8 | 4859ec062780c478011dd7a8d94684a0 | % NANSUM provides a replacement for MATLAB's nanmean.
%
% For usage see SUM.
function y = nansum(x, dim)
if nargin == 1
dim = 1;
end
idx = isnan(x);
x(idx) = 0;
y = sum(x, dim);
end |
github | philippboehmsturm/antx-master | ft_datatype.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/ft_datatype.m | 7,749 | utf_8 | 975852e96f4caa3ccb50bbbd5f8c5248 | function [type, dimord] = ft_datatype(data, desired)
% FT_DATATYPE determines the type of data represented in a FieldTrip data
% structure and returns a string with raw, freq, timelock source, comp,
% spike, source, volume, dip.
%
% Use as
% [type, dimord] = ft_datatype(data)
% [status] = ft_datatype(data, d... |
github | philippboehmsturm/antx-master | ft_apply_montage.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/ft_apply_montage.m | 13,440 | utf_8 | ba256ae86f2bc28cc2d9f26098e25236 | function [input] = ft_apply_montage(input, montage, varargin)
% FT_APPLY_MONTAGE changes the montage of an electrode or gradiometer array. A
% montage can be used for EEG rereferencing, MEG synthetic gradients, MEG
% planar gradients or unmixing using ICA. This function applies the montage
% to the inputor array. The ... |
github | philippboehmsturm/antx-master | read_erplabdata.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_erplabdata.m | 2,110 | utf_8 | 60380c3ce12bbfd85b4dd554bdc0ae20 | % read_erplabdata() - import ERPLAB dataset files
%
% Usage:
% >> dat = read_erplabdata(filename);
%
% Inputs:
% filename - [string] file name
%
% Optional inputs:
% 'begtrial' - [integer] first trial to read
% 'endtrial' - [integer] last trial to read
% 'chanindx' - [integer] list with channel indices to ... |
github | philippboehmsturm/antx-master | read_biosemi_bdf.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_biosemi_bdf.m | 10,824 | utf_8 | c299fc321e8529aed582e5e6e746d24f | function dat = read_biosemi_bdf(filename, hdr, begsample, endsample, chanindx);
% READ_BIOSEMI_BDF reads specified samples from a BDF continous datafile
% It neglects all trial boundaries as if the data was acquired in
% non-continous mode.
%
% Use as
% [hdr] = read_biosemi_bdf(filename);
% where
% filename ... |
github | philippboehmsturm/antx-master | read_ctf_ascii.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_ctf_ascii.m | 3,218 | utf_8 | ed3ebfd532e8ac61a7237dede21d739b | function [file] = read_ctf_ascii(filename);
% READ_CTF_ASCII reads general data from an CTF configuration file
%
% The file should be formatted like
% Group
% {
% item1 : value1a value1b value1c
% item2 : value2a value2b value2c
% item3 : value3a value3b value3c
% item4 : value4a value4b v... |
github | philippboehmsturm/antx-master | read_mpi_dap.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_mpi_dap.m | 7,085 | utf_8 | a51b5774d3dc46b048015b2b12e95e76 | function [dap] = read_mpi_dap(filename)
% READ_MPI_DAP read the analog channels from a DAP file
% and returns the values in microvolt (uV)
%
% Use as
% [dap] = read_mpi_dap(filename)
% Copyright (C) 2005-2007, Robert Oostenveld
%
% This file is part of FieldTrip, see http://www.ru.nl/neuroimaging/fieldtrip
% for th... |
github | philippboehmsturm/antx-master | read_neuralynx_bin.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_neuralynx_bin.m | 6,705 | utf_8 | 1851b52bfcf664aadb50e417bd3ab74b | function [dat] = read_neuralynx_bin(filename, begsample, endsample);
% READ_NEURALYNX_BIN
%
% Use as
% hdr = read_neuralynx_bin(filename)
% or
% dat = read_neuralynx_bin(filename, begsample, endsample)
%
% This is not a formal Neuralynx file format, but at the
% F.C. Donders Centre we use it in conjunction with N... |
github | philippboehmsturm/antx-master | inifile.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/inifile.m | 23,578 | utf_8 | f647125ffa71c22e44a119c27e73d460 | function readsett = inifile(fileName,operation,keys,style)
%readsett = INIFILE(fileName,operation,keys,style)
% Creates, reads, or writes data from/to ini (ascii) file.
%
% - fileName: ini file name
% - operation: can be one of the following:
% 'new' (rewrites an existing or creates... |
github | philippboehmsturm/antx-master | yokogawa2grad_new.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/yokogawa2grad_new.m | 9,123 | utf_8 | a05c043b59134bedb201bba241ad57ef | function grad = yokogawa2grad_new(hdr)
% YOKOGAWA2GRAD_NEW converts the position and weights of all coils that
% compromise a gradiometer system into a structure that can be used
% by FieldTrip. This implementation uses the new "yokogawa_meg_reader"
% toolbox.
%
% See also FT_READ_HEADER, CTF2GRAD, BTI2GRAD, FIF2GRAD... |
github | philippboehmsturm/antx-master | read_besa_avr.m | .m | antx-master/xspm8/external/fieldtrip/fileio/private/read_besa_avr.m | 3,929 | utf_8 | 91f2ee59d1af564811511e0e7f201ba4 | function [avr] = read_besa_avr(filename)
% READ_BESA_AVR reads average EEG data in BESA format
%
% Use as
% [avr] = read_besa_avr(filename)
%
% This will return a structure with the header information in
% avr.npnt
% avr.tsb
% avr.di
% avr.sb
% avr.sc
% avr.Nchan (optional)
% avr.label (optional)
%... |
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