ccode() difference in Matlab 2007b and 2012b

Hi,

I'm getting different results of ccode with different versions. Is there a way to change that?

the command: ccode(sym(0.99,'d'))

matlab 2007 out => t0 = 0.99;

matlab 2012 out => t0 = 9.9E-1;

Thanks for the support.

[Sean de Wolski]

Aren't they equivalent...?

[Anselm]

Yes. The problem is that I use several post-processing functions to process the output of ccode. And in these functions it makes a big difference.

Answer 1

[Walter Roberson]

In R2007 you are probably using the Maple based Symbolic toolbox. In R2012 you would be using the MuPAD symbolic toolbox.