Obtaining elements of a vector from a nested Cell Array

I have a cell array (see below)

ParameterCellArray{14,1}={'a,[50,100,180],'pe'};  % 
ParameterCellArray{14,2}={'b',0.2:0.2:1,'co'};                                                                              
ParameterCellArray{14,3}={'c',[1 1 1 1 0.2 0.4 0.6 0.7 0.8 0.9 1],'co'};                                                                            
ParameterCellArray{14,4}={'d',[1 1 1 1 0.2 0.4 0.6], 'co'};                                                                            
ParameterCellArray{14,5}={'e',130,'co'};
ParameterCellArray{14,6}={'f',[2 10 11 12],'pe'};

I would like to collect all the vectors i.e ParameterCellArray{14,1}{2} where ParameterCellArray{14,1}{3}='pe' in a new cell array which has only the numerical values. I can do this with a for loop but I am sure there is an easier way to do this. However ParameterCellArray{14,:}{2} gives me an error 'Bad Cell reference' Any help would be greatly appreciated.

Thanks a lot..

Answer 1

[Iain]

Try a three dimensional cell array

 ParameterCellArray{row, column, deep}

deep = 1, to get the 'a','b', etc., deep = 2 to get the numbers, deep = 3 to get the 'pe'/'co'.