use pcode to regenerate

Hello,

I'm just starting with matlab, and I feel a little lost. I tried to use NeuronIQ on matlab, but it says "Warning: The P-code file getrmip.p was generated prior to MATLAB version 7.5 (R2007b) and will not be supported in a future release. Use pcode to regenerate getrmip.p using MATLAB R2007b or later." I'm using Matlab R2010b. What shall I do?

Thanks in advance all the best Laurence

Answer 1

[Walter Roberson]

I gather that NeuronIQ is a package you downloaded? If so, then you could ask the authors to regenerate their pcode files. I would not expect that they will (as otherwise they probably already would have), but they might .

You can only regenerate pcode when you have the original .m file . If you do, then you would use

pcode getrmip

to regenerate it. If you do not have the source, all you can do is ask the people who do have the source. Or you could just live with the warning. Or you could turn off that particular warning.

[Jan]

I voted especially for the last line. As long as Laurence stays at Matlab 2010b, the function will run and the warning can be ignored.

[Kiranraddi morab]

i also getting the same warning while reading the HIAT tool for hyperspectral image loading . i'm using R2012a please help me .

Thanks & regards

KIranraddi M

[Jan]

@Kiranraddi: If you get exactly the same warning in a very similar situations, the already given answer matches your question also. So is there anything left to say?

Answer 2

[Mehmet Ali Öner]

Hello there. I get the following error message. What should I do? Please help me. My Matlab version (R2018b)

The P-code file C:\Users\aa05042\Desktop\lsbstegoprote\hidebits.p was generated prior to MATLAB version

7.5 (R2007b) and is no longer supported. Use pcode to regenerate the file using MATLAB R2007b or later.

Error in test_main (line 19)

[Irec] = hidebits(I,message);

[Walter Roberson]

The source code for that particular software package is only available upon payment of a fee.

There are some businesses which make their money by finding common student projects and creating an implementation of the project and offering to sell the source code to students. Some of the businesses emphasize that they sell example implementations for the students to "study", but others are in the business of selling hand-in-ready projects (which most universities would consider academic dishonesty with punishments that can reach as high as expulsion).

The organization that created the code you are looking at: I don't know that they fall into either of the above categories, but I would say that the portions I looked at were much the kind of code that I would expect to be produced by an organization which was deliberately selling implementations to students.