Posefourbarplotcouplercurve
by Tim C. Lueth, SG-Lib Toolbox: SolidGeometry 5.6 - 4Bar/Linkages
Introduced first in SolidGeometry 4.5, Creation date: 2019-03-25, Last change: 2025-09-14
simply plots a coupler curve for fourbar linkage
Description
plots the coupler curve based on base points A0, B0, and attachment points A1, B1
or based on an index "aps" relative to the lists GPL and GAL.
See Also: PLofPosecouplercurve
, Posefourbarselectcouplercurve
, checkfourbar3Poseattachpermutation
, checkfourbar2Poseattachpermutation
, checkfourbar1Poseattachpermutation
Example Illustration
Syntax
h=Posefourbarplotcouplercurve(PS,[aps,col,lw,cot])
Input Parameter
PS: | | Pose including A0, B0, A1, B1, or GPL and GAL |
aps: | | select solution or combination of attachment points in GAL, requires GPL and GAL |
col: | | col of coupler courve; default is 'r-' |
lw: | | line width of coupler courve; default is 2 |
cot: | | col of coupler orientation; default is 'r-' |
Output Parameter
Examples
PS=Posesample(7)
PS=checkfourbar3Poseattachpermutation(PS,3)
PS=PosefourbarselectAP(PS,1), PS=stripfields(PS,'GPL','GAL')
SGfigure; Posefourbarplotcouplercurve(PS,'','r',2,'b');
Poseplot(PS); Posefourbarplot(PS);
Posefourbaranimate(PS);
Copyright 2019-2025 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