Re: convert to gnuplot "grid data mapping" format

[Petr Mikulik]

> sometimes you like to plot your 3D-Data via Gnuplot from a data file. To 
> do that, it is best you have a "GnuPlot-Grid-Data-mapped" file.

It's better (smaller file, faster access) to use binary data file instead; 
get functions
        loadgpbin.m and savegpbin.m
at gnuplot web site
        http://www.gnuplot.info/links.html
=> plot 'mydata.gpbin' binary with image

Further, nowadays gnuplot supports any binary matrix datafile, which you can 
save in one fwrite(), but then the "plot" commands needs complete 
specification, see "help binary".

Anyway, find enclosed here the ascii version you have asked for.

Greetings,
  Petr Mikulik

savexyzkssmat.m
Description: Text document