Function Entry: VLE-VECTOR-LENGTH2D

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Function Entry: VLE-VECTOR-LENGTH2D

Name

vle-vector-length2d

Class

BricsCAD VLE Library Function

Syntax

(vle-vector-length2d vec)

Arguments and Values

vec a 2d or 3d vector list

Description

This function returns the 2D length of the vector vec in XY plane.

Return Values

double, the 2D length of the vector in XY plane

Examples

(setq vec '(1 1
3))

(vle-vector-length2d vec)

1.4142135623731

Availability

AutoCAD 2026: not documented.
BricsCAD V26: documented.
Status: BricsCAD-only.

Source Notes

[vle-vector-length2d (BricsCAD V26 DevRef)](https://developer.bricsys.com/bricscad/help/en_US/V26/DevRef/source/vle-vector-length2d.htm)
Status: documented (Phase 3 follow-up: body filled from the BricsCAD V26 per-symbol page on 2026-04-26).