CPLfourbarcontour

by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - 4Bar/Linkages
Introduced first in SolidGeometry 5.0, Creation date: 2021-01-25, Last change: 2025-09-15

Contour that fullfills a fourbar condition

Description

The contour is always selected where the contor approximately spans the largest area.
Animate using: fourBarLinkageanimate(CPLfourbarcontour([80,90,100,100]))

See Also: fourBarplotPoints , fourBarLinkageanimate

Example Illustration

missing image of CPLfourbarcontour(L)

Syntax

CPL=CPLfourbarcontour([L])

Input Parameter

L: [L1 L2 L3 L4]; default is [78,33,112,33]

Output Parameter

CPL: Points list

Examples


CPLfourbarcontour ([200,80,100,80])
SGfigure; fourBarplotPoints(CPLfourbarcontour ([200,80,100,80]),'','','',TofR(rot(pi/4),[40 40]));



Copyright 2021-2025 Tim C. Lueth. All rights reserved. The code is the property of Tim C. Lueth and may not be redistributed or modified without explicit written permission. This software may be used free of charge for academic research and teaching purposes only. Commercial use, redistribution, modification, or reverse engineering is strictly prohibited. Access to source code is restricted and granted only under specific agreements. For licensing inquiries or commercial use, please contact: Tim C. Lueth

Last html export of this page out of FM database by TL: 2025-09-21