reshape

PURPOSE

SYNOPSIS

DESCRIPTION

 Overloaded reshape function for file_array objects
 _______________________________________________________________________
 Copyright (C) 2005 Wellcome Department of Imaging Neuroscience

CROSS-REFERENCE INFORMATION

• end Overloaded end function for file_array objects.
• length Overloaded length function for file_array objects

• alff Use ALFF method to compute the brain and return a ALFF brain map which reflects the "energy" of the voxels' BOLD signal
• f_alff Use fALFF method to compute the brain and return a fALFF brain map.
• fc Functional connectivity
• reho Calculate regional homogeneity (i.e. ReHo) from the 3D EPI images.
• rest_DivideMeanWithinMask Compute the mean within the mask and divide ReHo brain by the mean
• rest_ReadAnalyzeImage Read file(ANALYZE 7.5, ...) for REST by Yong He and Xiao-Wei Song
• rest_SphereROI Define a ROI ball %Dawnwei.Song @ gmail.com % 20070830
• rest_WriteAnalyzeImage Write ANALYZE 7.5 file by Yong He and Xiao-Wei Song
• rest_detrend Removing the linear trend for REST by Xiao-Wei Song
• rest_sliceviewer Show a brain's slice. "rest_sliceviewer" can be opened more than one instance like MRIcro, and supports multi-slice, overlay and so on. by Xiao-Wei Song
• subsasgn Overloaded subsasgn function for file_array objects.
• nic_spm_input Comprehensive graphical and command line input function
• nic_spm_read_hdr Read (SPM customised) Analyze header
• nic_spm_str_manip miscellaneous string manipulation options

DOWNLOAD

reshape.m

SOURCE CODE

0001 function a = reshape(b,varargin)
0002 % Overloaded reshape function for file_array objects
0003 % _______________________________________________________________________
0004 % Copyright (C) 2005 Wellcome Department of Imaging Neuroscience
0005 
0006 %
0007 % $Id: reshape.m 253 2005-10-13 15:31:34Z guillaume $
0008 
0009 
0010 if length(struct(b))~=1, error('Can only reshape simple file_array objects.'); end;
0011 
0012 args = [];
0013 for i=1:length(varargin),
0014     args = [args varargin{i}(:)'];
0015 end;
0016 if prod(args)~=prod(b.dim),
0017     error('To RESHAPE the number of elements must not change.');
0018 end;
0019 a = b;
0020 a.dim = args;
0021