On Sat, 2015-01-17 at 10:40 +0100, Niekamp wrote:
since some time haven´t heard anything from you. Hope you´re well and stilll reading the messages. Need your help urgently: There are sime images that generate correctly and some days later when I copy the frm again they dont. Checked literally every line carefully and there are no changes to the code. When I copy the same file again the image possibly generates correctly - repeatedly! I suspect it´s a problem of the compiler. What can I do to locate the "neuralgic" command ?
Does this show up as corrupted images? Are you always using the same computer? Are the same programs running? Does it happen only with certain combinations of variables/functions in your formula? Only specific fractal types? Your PARs have "rseed=-2436" in them. What happens if you remove this? You shouldn't need it because if you were actually using random numbers, the fast parser falls back to using the C code.
Hal ref. problem with "Round Trip" it concerns other images too for example "The river". Any idea? It cannot be a memory problem as even a later amplification causes no problems at all.
I have a developmental version that should eliminate any chance of memory problems, but additional changes I've put in have broken a good number of built-in fractal types. I'll try to straighten things out and get a patch released soon. Jonathan