difference between ASV file and m-file

sometimes m-file is being converted in ASV file.which creates problem

[James Tursa]

Please be more explicit. What, exactly, is happening that is causing a problem? "m-file is being converted in ASV file" doesn't really tell us anything.

Answer 1

[Wayne King]

This is just the autosave feature for .m files. Please see:

http://www.mathworks.com/company/newsletters/digest/nov03/auto_backup.html#removing