how to save in binary format, without mat extension

[belenrial]

I need to save a 3d matrix containing complex data, doble array to a binary format, but that can be read in a computer without matlab installed. Any help

Thanks

 

[MrBananas]

Use fwrite. type "help fwrite" at the command line to see how to use it. Should be able to read the file with a simple C program. Also, you can export csv and excel files with csvwrite and xlswrite.

 

[VisiGoth]

I use a mex wrapper and actually do the binary writing in c or C++. Then you don't have to do any work. Except worry about Endianess in portability.