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45 days later

In the early summer I took the time to redo the graph generation code for our bandwidth graphs. The old setup was some custom C code, linking to the GD library. We are now generating them in PHP using the jpgraph package. The new way is much more flexible, you just pass arrays of data to jpgraph and the rest is magic.

So back in August Nick noticed a bug in the bandwidth graphs when displaying weekly data. I was bored in class today, and scribbled down some notes about what interval to display ticks at. It was a pretty easy fix, once I had all intervals calculated.


Styx weekly graph
New weekly graph

I think I’m doing an excellent job of clogging up the planet with images.

Also, comforting to hear than Nick is scared.

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