giuseppe 发表于 2009-10-30 00:04

not enough numerical memory for SUPERLU?

The option for workspace i/o has been cleared, the memory size has been enlarged. This error still pops up.

I saw there was a message about this problem ever discussed before in this forum, but I couldn't see the web page and the solution.

hyx0403 发表于 2009-10-30 16:48

本帖最后由 hyx0403 于 2009-10-30 17:44 编辑

可以检查一下是不是剖分节点数太多了，你的计算机不能提供所需要的内存。选择将模型做成半周期的或设法减小剖分节点数,比如在物理量变化率比较高的地方或几何模型比较窄的地方，剖分要密集。其它不太重要的地方，剖分要稀疏。

giuseppe 发表于 2009-10-31 22:59

我把属性里面，内存占用增到400M，才好

giuseppe 发表于 2009-10-31 23:05

谢谢二楼答复
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