请问该如何正确修改DFN的属性。我按照手册及公开课第38课在END_DFN后设置RTYPE *DFN ‘dfn1’ CON 2 ,但显示错误The Grid Module did not recognize *RTYPE,当修改POR时出现错误The Grid Module has been unable to recognize what is likely an Array Qualifier,请问该如何修改。
手册中列出的可修改的属性有: *APER-DF | *PERM-DF | *CPOR-DF | *PRPOR-DF | *POR-DF | *CTYPE-DF。
修改的格式示例:
*BEGIN_DFN ‘dfn1’ CMG 1
*PERM-DF CON 10000
*APER-DF CON 0.01
*PRPOR-DF CON 3900
*CPOR-DF CON .280E-5
*POR-DF CON 0.3
*VERTEX
0.0 0.0 8500.0
21000.0 0.0 8500.0
21000.0 9000.0 8500.0
0.0 9000.0 8500.0
*END_DFN
我按您的格式,出现error:Unrecognized keyword in DFN definition. *POR-DF is not legitimate keyword.
我用的是2020版本