Hi;

I have a matris which has 7 columns and 125.000 rows.

I have to plot 3D graphics with it's first 3 columns and the 7th column will
be colors data.

I tried to do with contour3 and colomap.

But i have to send R G B values to colormap.

I think i have to convert 7th columns values in R G B values.

Could you help me about it or have you any idea about this problem?

Thanks a lot.

Best regards....

-- 
ayse korucu