Dear all,
I want to use the variable command. But it seems the command doesn't work
correctly. Here's the subscript:
.
variable L equal 500
variable Ldiv2 equal L/2
\.
region 1 block \-{L}-${Ldiv2} INF INF INF INF INF
.
The calculated value in third line is not -750.
Would you please tell me how to solve this problem?
Any help would be appreciated.
Ali Rajabpour