From where I can get fieldnames.m?

I am running sameaxis.m getting error something like fieldnames for input arguments of type cell.

[David Sanchez]

Please, copy-paste the error message you get and if possible, the code you are using.

[Jan]

@S: Please do not post 2 threads for the same problem.

Answer 1

[Walter Roberson]

The more relevant question is where you got samexaxis, as that routine is not part of MATLAB.

If you are using the routine by that name from the File Exchange, then you should read the comments and ratings section of the descriptive page http://www.mathworks.com/matlabcentral/fileexchange/7169-samexaxis-nice-subplots-with-same-x-axis as the problem is discussed and solved there.

[RS]

yes the same page from I got sameaxis.m but still I am not getting right solution?

[Walter Roberson]

See "31 Jul 2007 Tony Antonacc" in response to the part that follows in which Ramis reports the same error you see.

And make sure that the parseArgs shown there is earlier on the MATLAB path than whatever parseArgs is getting invoked at the moment.

which -all parseArgs

Answer 2

[Jan]

While the complete error message and the concerned part of the code would reveal the problem in detail, the partial error message allows to guess, that you apply the function fieldnames() to a cell, but it is defined for struct input only.