On Friday 23 May 2003 03:22 pm, Albrecht Niekamp wrote:
The tricky real(p5) input is now easier to handle and the initial routine is more effective. That BUG still was there in the beginning, but when I changed all border inputs to be fractional (secondary inputs), it seemed to be gone. "Gallery" is a zoom into one "neuralgic" spot and renders ok. In the previous frm I had to use "round" functions to get rid of the "artefacts" which fractint adds to the inputs. I think in some rare events these caused a different value of a variable and the consequent errors. Jonathan, does this sound reasonable? Anyway I keep my fingers crossed and will do some more testing.
Obviously, it shouldn't be necessary to use the "round" function. First, try using the startup option debugflag=322, to turn off the optimizations in the parser. I'll have a look at the code in the next day or two. Jonathan