To reproduce: run "xgraph examples/bar.xg" in gdb:
(gdb) run examples/bar.xg Starting program: /usr/home/haoboy/src/vint/xgraph/xgraph examples/bar.xg Program received signal SIGFPE, Arithmetic exception. 0x805b0c1 in EraseData (wi=0x806e908) at draw.c:759 759 barPixels = (int) ((PM_DBL("BarWidth") / (gdb) bt #0 0x805b0c1 in EraseData (wi=0x806e908) at draw.c:759 #1 0x804a859 in main (argc=2, argv=0xbfbfd00c) at xgraph.c:247Platform: FreeBSD 3.3-RELEASE FreeBSD 3.3-RELEASE #0: Fri Nov 19 15:33:50 PST 1999
(From Ed Seidel <eseidel@aei-potsdam.mpg.de>) How about a feature request: do you know how to make it possible to handle much larger data sets? We have a problem when we try to use it to graph data sets with more than some number of lines in the file. We run up against this all the time.