sfepy: linear system not solved! (err = 3.217853e-12)
20 Dec
2010
20 Dec
'10
2:18 p.m.
Although SfePy is indicating a system is NOT solved, the solution appears valid. Is the err term perhaps too rigid?
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Andre
20 Dec
20 Dec
2:20 p.m.
On 12/20/10 15:18, Andre Smit wrote:
Although SfePy is indicating a system is NOT solved, the solution appears valid. Is the err term perhaps too rigid?
Probably, try tweaking the following option of the Newton solver:
'lin_red' : 1e-2, # Linear system error < (eps_a * lin_red).
Set it e.g. to 1.
r.
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Robert Cimrman