Built-in Operations
Here are examples of some useful built-in operations that can be used within expressions:
ANG P6
Calculates the angle between the vector P6 and the X axis.
LEN P4
Calculates the length of the vector P4.
PNT_XY 20 65
Defines a vector with origin at X0, Y0 and head at X20, Y65.
PNT_RA 16 38
Defines a vector with origin at X0, Y0, of length 16 and at an angle of 38 to the X axis.
ROT P2 45
Defines a vector of the same length as the vector P2, at an angle of 45 degrees to P2, in a counterclockwise direction.
SQR 15
Calculates the square of 15.
SQRT 15
Calculates the square root of 15.
X_OF P1
Calculates the X coordinate of the point P1.
Y_OF P6
Calculates the Y coordinate of the point P6.
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