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遇到这个问题过,输入文件没有问题,问题就是单纯的由于体系稍大导致默认分别的内存不足,你尝试的基组至少是6-31G* 双zeta级别的,试试极小基STO-3G我估计就不会报错了。 解决办法还是需要在提交任务脚本或INPUT里修改MOLCAS_MEM的值,多给些即可。 |
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可以试试修改 MOLCAS_MEM环境变量。 This environment variable controls the size (soft limit) of the work array utilized in the programs that offer dynamic memory. It is specified in Megabytes, i.e. MOLCAS_MEM=256; export MOLCAS_MEM will assign 256Mb for the working arrays. It is also possible to use Gb (Tb) to specify memory in Gb or Tb. MOLCAS_MEM is undefined -- The default amount of memory (2048Mb), will be allocated for the work arrays. MOLCAS_MEM is defined but nonzero -- This amount of memory will be allocated. |
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