feedback on bug in -draw polyline IM 6.4.2-10

[fmw42]

OK. I tested again with IM 6.4.2-10 and things are now working with regard to -draw polyline with coordinates that start with either a period or a minus period, e.g. .6,.8 or -.6,.8 (where the leading coordinate was the issue if it did not have a leading 0 as in 0.6 or -0.6.).

Note for others, 0.6,.8 or 0.6,-.8 never had a problem. The issue was only with the first number after a space.

So I guess the version of IM 6.4.2-9 that I downloaded did not have that folded in or not quite working at the time.

All working now as of 6.4.2-10.

Thanks.


Fred

[anthony]

All my week end changes should also be in effect in 6.4.2-10.
That includes -sparse-color and the argument extension for Barrel distort.

I need to get some documentation in order, then try again to fix the Barrel Derivatives!

Sometimes I think I am better off just re-calculating to determine partial derivatives rather than exact derivatives for some things, (such as Barrel, and Shepard's), just as I plan to do for the -dispacement operator when I get to it.