cellfun
cellfun(fh,c1,c2,...) applies function handle fh to cells c1, c2, ...
cellfun(fh,c1,c2,..., 'UniformOutput', op) with op set to:
cellfun(fh,c1,c2,..., 'UniformOutput', op) with op set to:
- true (default): indicates that all inputs are uniform and susceptible to be concatenated
- false: returns a cell array output
Examples
>> c = {[1 2] 1:10 [5 20 40]}#
[1x2 double][1x10 double][1x3 double]
>> sums = cellfun(@sum,c)#
3 55 65
>> % function handle with multiple input arguments
sizes = cellfun(@(x) size(x, 2),c)#
2 10 3
>> c ={[-1 3; -5 -9] [1; -4; 0] -110}#
[2x2 double][3x1 double][-110]
>> absvalue = cellfun(@abs, c, 'UniformOutput', false)#
[2x2 double][3x1 double][110]
>> absvalue{1}#
1 3
5 9
Resources
