how do I plot specific columns from a cell array?

Hi,

I have a cell array of 49 columns and each stores temperature values and has different row numbers. That is IntTemperatures. I want to plot specific rows from that cell array, let say 1, 11, 21, 31 and 41.

for k=1:layers-1
    IntTemperatures{k}=Tnodes(timepoints*k+1:end,(k*2)+1); %Temperatures of interlayers
end

If it was a matrix than this could work, so I am trying to do something like this

layerpicks=[1,11,21,31,41]; 
plot(time./60,IntTemperatures(:,layerpicks),'.')

I have tried this by looking at the other comments

 figure;
 hold on;
 cellfun(@plot,IntTemperatures);

However, this prints everything and I do not have the control of the x axis.

Thank you!

[Fangjun Jiang]

1. Need to clarify row/column in your question
2. You can use random number to make your example
3. Why not use a for-loop

Answer 1

[madhan ravi]

layerpicks=[1,11,21,31,41]; 
plot(time/60,cell2mat(IntTemperatures(:,layerpicks)),'.')