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Very slow with bigger data arrays http://wiki.pchart.net/forum/viewtopic.php?f=1&t=39805 |
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Author: | mda22 [ Mon Jun 03, 2013 9:34 am ] |
Post subject: | Very slow with bigger data arrays |
Heyho! I want to use some big data arrays to show detailled graphs. Problem is that I got about 240.000 entries in 3 different arrays and the drawing lasts about 1833 seconds, which is much too long. It's hard to reduce those entries because they need to be very detailled and I you have to see peaks were exactly. Is there a way to make this process faster or do I have to reduce the amounts of entries until it lasts an acceptable time? (Tested it and whould have to reduce on about 1000 entries what would last 19~ seconds) Greetings and many thanks in advice! |
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