kdist

Mapdl.kdist(kp1='', kp2='', **kwargs)

Calculates and lists the distance between two keypoints.

APDL Command: KDIST

Parameters:

kp1

First keypoint in distance calculation.

kp2

Second keypoint in distance calculation.

Returns:

list

[DIST, X, Y, Z] distance between two keypoints.

Return type:

list

Notes

KDIST lists the distance between keypoints KP1 and KP2, as well as the current coordinate system offsets from KP1 to KP2, where the X, Y, and Z locations of KP1 are subtracted from the X, Y, and Z locations of KP2 (respectively) to determine the offsets. KDIST is valid in any coordinate system except toroidal [CSYS,3]. This command is valid in any processor.

Examples

Compute the distance between two keypoints.

>>> kp0 = (0, 10, -3)
>>> kp1 = (1, 5, 10)
>>> knum0 = mapdl.k("", *kp0)
>>> knum1 = mapdl.k("", *kp1)
>>> dist = mapdl.kdist(knum0, knum1)
>>> dist
[13.96424004376894, 1.0, -5.0, 13.0]