CAL Command

GstarCAD 2021 → Commands → C

The CAL command is used to calculate mathematics and geometry expression.

Command Access:

Command: CAL (or 'cal for transparent use)

Command Prompts:

CAL>>Expression:

Function Description:

The CAL is an on-line geometry calculator and used to calculate value of point (vector), real numbers, or integer expressions. Those expressions could achieve existing geometry graphic by object snap function (such as: CEN, END and INS). Users could insert an AutoLISP variable to an arithmetic expression and assign the returned value to the AutoLISP variable. It could be used in any commands that need to achieve point, vector, or number.

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