ANL-CEEESA/UnitCommitment.jl
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Fix some multi-threading issues

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Replace nthreads by maxthreadid and use :static scheduling to disable
task migration. Fixes #56.
This commit is contained in:
Alinson S. Xavier
2025-11-05 09:09:45 -06:00
parent 4f04f0dd66
commit bbe57f88cd
1 changed files with 3 additions and 3 deletions
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6
src/solution/methods/XavQiuWanThi2019/find.jl
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@@ -2,7 +2,7 @@
# Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved. # Copyright (C) 2020, UChicago Argonne, LLC. All rights reserved.
# Released under the modified BSD license. See COPYING.md for more details. # Released under the modified BSD license. See COPYING.md for more details.
import Base.Threads: @threads import Base.Threads: @threads, maxthreadid
function _find_violations( function _find_violations(
model::JuMP.Model, model::JuMP.Model,
@@ -71,7 +71,7 @@ function _find_violations(;
B = length(sc.buses) - 1 B = length(sc.buses) - 1
L = length(sc.lines) L = length(sc.lines)
T = instance.time T = instance.time
K = nthreads() K = maxthreadid()
size(net_injections) == (B, T) || error("net_injections has incorrect size") size(net_injections) == (B, T) || error("net_injections has incorrect size")
size(isf) == (L, B) || error("isf has incorrect size") size(isf) == (L, B) || error("isf has incorrect size")
@@ -104,7 +104,7 @@ function _find_violations(;
is_vulnerable[c.lines[1].offset] = true is_vulnerable[c.lines[1].offset] = true
end end
@threads for t in 1:T @threads :static for t in 1:T
k = threadid() k = threadid()
# Pre-contingency flows # Pre-contingency flows