Install Error

[binerone]

ERROR: Could not find a version that satisfies the requirement negbio (from versions: none)
ERROR: No matching distribution found for negbio

I have tried different versions Ubuntu system, all get this error.

Thanks for help.

[yfpeng]

Can you try https://github.com/yfpeng/negbio2

[binerone]

Thanks a lot
I have installed this from the source code