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[求助]
非線性PCG求解器計算提升超過1000步不能計算
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用PCG出現(xiàn)“During this loadstep the PCG iterative solver took more than 1000 iterations to solve the system of equations. In the future it may be more efficient to choose a direct solver, such as the SPARSE solver, for this analysis. ” 該如何解決呢? |
新蟲 (正式寫手)
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