[MUMmer-help] Help with mummerplot

[Arpan B. <arp...@gm...>]

Hi,

I ran nucmer to align a genome scaffold to another genome. I am trying to
use mummerplot to obtain a plot like
http://mummer.sourceforge.net/manual/covplot.gif

The command I am using is

mummerplot -t png -s large -p nuc_UMN1_Scaff1 nuc_UMN1_Scaff1.delta

I am getting this error:

"nuc_UMN1_Scaff1.gp", line 33358: integer overflow; change to floating point

WARNING: Unable to run 'gnuplot nuc_UMN1_Scaff1.gp', Inappropriate ioctl
for device
Do you have any suggestions?