Problem in ALPS 2.0b4 which does not occur in ALPS 1.3.3
**I am using ALPS 2.0b4 by simulating bilayer spin-1/2 Heisenberg model in an uniform magnetic field on the square lattice using dirloop_sse. It is strange that some runs are killed automatically without producing any output file. For example, for lattice size L = 12, the run with \beta = 24 goes smoothly to the end, but the run using \beta = 48 is killed. This also happens for other lattice sizes when beta gets too large. I will be grateful if anyone can help me with this. U.G.
On 25 Oct 2010, at 09:42, Urs Gerber ITP wrote:
**I am using ALPS 2.0b4 by simulating bilayer spin-1/2 Heisenberg model in an uniform magnetic field on the square lattice using dirloop_sse. It is strange that some runs are killed automatically without producing any output file. For example, for lattice size L = 12, the run with \beta = 24 goes smoothly to the end, but the run using \beta = 48 is killed. This also happens for other lattice sizes when beta gets too large. I will be grateful if anyone can help me with this.
U.G.
Dear Urs, Can you please send an example input file where this problem occurs? Also, what is the output? Matthias
participants (2)
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Matthias Troyer
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Urs Gerber ITP