Jeff Evans

Excellent. Much faster than running eig in a for loop. Thanks!

Hi all,

I am trying to compile a mex file from a MATLAB function for the first time (win7 x64, MATLAB 2009b). I followed the directions above with modifications posted by Wang, but I get an error. Can anyone suggest what may be wrong?

Thanks for all your great contributions.

Here's the error:

 emlmex -d 'D:\myfile' myfun
Warning: The storage type used is an old style. The following file is out of date:
C:\Users\Jeffrey\AppData\Roaming\MathWorks\MATLAB\R2009b\mexopts.bat
> In CompilerConfigurationFactory>CompilerConfigurationFactory.getBasicStructArray at 189
  In CompilerConfigurationFactory>CompilerConfigurationFactory.process at 107
  In getCompilerConfigurations at 56
  In C:\Program Files\MATLAB\R2009b\toolbox\emlcoder\emlcoder\private\compilerman.p>parse_opts_file at 66
  In C:\Program Files\MATLAB\R2009b\toolbox\emlcoder\emlcoder\private\compilerman.p>compilerman at 15
  In C:\Program Files\MATLAB\R2009b\toolbox\emlcoder\emlcoder\private\emlckernel.p>emlckernel/compile at 304
  In C:\Program Files\MATLAB\R2009b\toolbox\emlcoder\emlcoder\private\emlckernel.p>emlckernel/doit at 135
  In C:\Program Files\MATLAB\R2009b\toolbox\emlcoder\emlcoder\private\emlckernel.p>emlckernel at 31
  In emlmex at 148
Attempt to reference field of non-structure array.
Use help emlmex for more information on using this command.
??? Error using ==> emlmex

Strange : Program does not seem to work with your example

>> s=struct('Name',{'Jon','Jonathan','Johnny'},'Score',[85,100,75]);
>> struc2xls('demo',s)
??? Error using ==> ctranspose
Transpose on ND array is not defined.

Error in ==> struc2xls at 91
    out=[names';c'];