@Carl Love That code is amazing. I had no idea something could be improved so vastly. Thank you for the clarifiaction on the 1D input.

@Carl Love Ok. I'm using Maple 2019.2. Is a different syntax required because 1D still did not like the +=. In the loops you have "to n do" Should I change these to "for i to n do" etc? It getting late here 2am. I will give it another shot tomorrow evening.

LAM_BM_Transform-1D.mw

@dharr That is very fast.

Can a compiled procedure be saved to disk? And then used in apackage?

@Carl Love  I tried the code but it does not transform the vector, I could be doing something wrong. I corrected "istart+=h" because was getting an error message about unterminated loop, to "istart:=istart+h". I ran this for n=3 so the vector only has 8 elements.

why do you have to make a copy of the vector inside the procedure? 

LAM:-Copy(2, V, 1..-1, R, 1..nv);

I tried copy and pasting the whole code but would probably only introduce more errors tidying it up.

LAM_BM_Transform.mw

Hello,

 Nice work. At some point I will have to study up on the Draghilev method. I gather it applies to dynamic systems.

Here is an SG platform I post a few years ago. It only deals with a static version of the reverse kinematics. It would be interesting to see the method applied to it.

https://www.mapleprimes.com/posts/208301-Stewart-Gough-Reverse-Kinematics

Hope this helps

Download MP_Help_C.mw

@AHSAN 

Hello, I only palyed with MapleSim a few years ago, so can't answer your specific question. Try this link.

https://www.youtube.com/c/maplesoft/playlists  There are several series on MapleSim.

Hope this helps.

@janhardo with the abs in the Maple equation the answer came out negative. I dont know how abs reacts in the fsolve command.

I notice your arctan functions have Pi/90. Have you set GE to working degrees? Radians are better for for general problem solving. That is throwing your equation for solving in Maple.

@janhardo Thanks for that. I checked it out. All I had to do was remove the absolute value from the Area equation after pasting it into Maple.

Download GE_Circle_puzzle.mw

Hello,

A bit of a side line question here. I got a copy of GE the other day as it is on special offer .How did you make the overlapping area of the circles?

These links might be of use to you.

http://www.peterstone.name/Maplepgs/maple_index.html

http://paws.kettering.edu/~ktebeest/maple/

https://www.12000.org/my_notes/faq/MAPLE/maple.htm#_Toc289615797

@Jonas F 

Read this from 2015. @ecterrab  would know if further developments have been implimented along this line.

https://www.mapleprimes.com/questions/205246-How-To-Use-Matrix-Symbol-Directly-In

@vv Thank you. I was not aware of msolve.

@Carl Love Originally I didn't think there would be so many solutions. So that idea went in the bin. Your line of code could will work really well.