The available units for memory sizes are mb (megabytes) and gb (gigabytes). If the units are not specified, the size is assumed to be in megabytes.
- abq_ker_memory
The maximum amount of memory that can be allocated by the Abaqus/CAE and Abaqus/Viewer kernel, specified in MB (megabytes). If the limit is exceeded, Abaqus/CAE displays an error message.
If the kernel memory size reaches the abq_ker_memory value or the virtual memory limit of the machine, the following message will be displayed: Operation did not complete due to a memory allocation failure.
For optimal performance, the memory limit should be set to a value less than the physical amount of memory on the machine. The minimum setting allowed is 256 MB.
- scratch
Full path name of the directory to be used for scratch files. The default value on Linux is the value of the $TMPDIR environment variable or /tmp if $TMPDIR is not defined. On Windows the default value is the value of the %TEMP% environment variable or \TEMP if %TEMP% is not defined. During the analysis a subdirectory will be created under this directory to hold the analysis scratch files. The name of the subdirectory is constructed from the user's user name, the job ID, and the job's process number. The subdirectory and its contents are deleted upon completion of the analysis.
- memory
Maximum amount of memory or maximum percentage of the physical memory that can be allocated during the input file preprocessing and during the Abaqus/Standard analysis phase. The default value is different on different platforms; for details, refer to the Dassault Systèmes Knowledge Base at www.3ds.com/support/knowledge-base.