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I am starting to migrate an application developed in Autocad with Autolisp. I am currently using the Geomcal.arx and acetutil.arx libraries. Is there something similar in Bricscad?
The cal function is not available. But most acet* functions are.
For more info see:
Which Cal functions are you using it may be that you can replace with a VL defun.
The operations are user-dependent. For example, the user can enter formulas such as SQRT(($B/2)^2 + ($E/2)^2), where the variables $ have predefined values.