On Jan 16, 2008, at 1:51 AM, Alan W. Irwin wrote:
> On 2008-01-15 23:05-0500 Hazen Babcock wrote:
>
>> [...] any ideas on how to get rid of the
>> lines plshades is drawing between each contour level? I was hoping
>> for a smooth gradient in alpha value but the effect is ruined
>> somewhat by the
On 2008-01-16 20:03-0500 Hazen Babcock wrote:
On Jan 16, 2008, at 1:51 AM, Alan W. Irwin wrote:
On 2008-01-15 23:05-0500 Hazen Babcock wrote:
[...] any ideas on how to get rid of the
lines plshades is drawing between each contour level? I was hoping
for a smooth gradient in alpha value but
On Jan 16, 2008, at 9:14 PM, Alan W. Irwin wrote:
On 2008-01-16 20:03-0500 Hazen Babcock wrote:
I tried that, as you can see in the code in example 30, but it
does not work for me. I can still see faint black lines separating
the different colors. Does it work for you?
I attach the resu
On 2008-01-16 22:47-0500 Hazen Babcock wrote:
> On Jan 16, 2008, at 9:14 PM, Alan W. Irwin wrote:
>> [...] OTOH, it is mostly just a big red blob with some minor transparency
>> effects
>> so perhaps something is not working quite correctly for the second page
>> for
>> the png device. [...]
>
>
