I use lpsolve 4, on my Mac, and found no problem with your input file.
Fabien
On 11/02/2010 04:39 PM, Urs Gerber ITP wrote:
I use lp_solve_5.1. Actually I'm running ALPS on a supercomputer. During the CECAM workshop Ryo Igarashi and Bela Bauer made the installation for me. When I remember correctly there was a problem with installing lpsolve version 4 and therefore we took 5.1 . I will try to reinstall version 4 by myself and tell you what the result of this test is.
Fabien, which installation did you use to test ?
Urs