I am making graph in PHP using JPGRAPH. I am not taking big data, my data is only 48 points. Through TOP command in linux, I found that httpd is taking lot of time to make the simple x-y graph. I found that the graph size is 47.75kb only. May pls suggest if any setting needs to be done in PHP / APACHE etc. to make it fast
I haven't used jpgraph much, but I seem to remember reading somewhere in its documentation that if you are anti-aliasing the graph it will take a lot longer to generate.
Maybe that's it?