mersenneforum.org - View Single Post - lanczos error: submatrix is not invertible

RichD · 2020-10-21, 18:46

I've had that error once or twice. Restarting from a checkpoint completed with no further problems. I wrote it off as old hardware or thermal issue.

2020-10-21, 18:46	#5
RichD Sep 2008 Kansas 6327₈ Posts	I've had that error once or twice. Restarting from a checkpoint completed with no further problems. I wrote it off as old hardware or thermal issue.