Re: [Gnuplot-info] Error: terminal "png" does not support continuous colors.

[<br...@ph...>]

Shigeru Wakita wrote:
> Following message are result of 'show version long'.Can this gnuplot
> support pm3d plotting ?

No.  The problem is here:

[...]
> Compile options:
> -READLINE  +LIBREADLINE  +HISTORY  -LIBGD  +PNG
                                      ^^^^^^

Whoever build this gnuplot binary didn't have (or allow it to use) the 
GD library, which is needed to get the fully-featured PNG driver.

In short, you got the wrong PNG driver.