spm_get_lm.m

function varargout = spm_get_lm(varargin)
% Identification of local maxima in 3(or 2)D volume - a compiled routine
% FORMAT idx = spm_get_lm(vol,list)
%
% Routine that identifies which voxels in a list of coordinates that are
% local maxima, and returns a list of indices into the coordinate list for
% those maxima.
%
% Input:
% vol       - 3(or 2)D volume of statistics (e.g. t or F)
% list      - 3xn (or 2xn) list of voxel coordinates of tentative local
%             maxima.
%
% Output:
% idx       - Index into list such that list(:,idx) returns those
%             coordinates that are truly local maxima.
%__________________________________________________________________________
% Copyright (C) 2002-2014 Wellcome Trust Centre for Neuroimaging

% Jesper Andersson 
% $Id: spm_get_lm.m 6015 2014-05-23 15:46:19Z guillaume $

%-This is merely the help file for the compiled routine
error('spm_get_lm.c not compiled - see Makefile');