MATLAB: Using Adobe Illustrator, why can’t I see minus signs in an eps file exported from MATLAB

dashepsexportfigureillustratorMATLABminus

Using Adobe Illustrator, why can't I see minus signs in an eps file exported from MATLAB?
I have tried the following:
x = -2*pi:.1:2*pi ; plot( x , sin( x ) )
print -deps sinFigure
In the eps-file there are no minus signs. I have viewed it with Adobe Illustrator.

Best Answer

This has been forwarded to our development staff to be addressed in a future release of MATLAB.
This appears to be a problem with the way that Adobe Illustrator reads in eps files. Other eps file readers, like GSView, read the generated file with the minus signs intact.
As a work around for Adobe Illustrator, please print your figure using this command
print -depsc2 -adobecset