[sympy] Symbolic 3d Points

2017-07-17 Thread shoulddt65s
Hello all, I am trying to use Sympy to model a multi-body dynamic system. I am trying to create the required points and coordinate systems to model the system in 3d. I am running into trouble creating symbolic points in 3 dimensions. I can create the points as shown below, but whenever I attempt

Re: [sympy] Symbolic 3d Points

2017-07-17 Thread Jason Moore
One issue you may be having is the mixture of sympy.vector, sympy.physics.vector, and sympy.geometry. These packages are not designed to work with each other currently. I recommend sticking to one of those depending on what you are trying to do. moorepants.info +01 530-601-9791 On Mon, Jul 17, 20

Re: [sympy] Symbolic 3d Points

2017-07-17 Thread Jason Moore
Also, I get this error when trying to run you code: --- NameError Traceback (most recent call last) in () 30 31 # Set Positions ---> 32 ChassisC.set_pos(GlobalCoord0,(ChassisDeltax *

Re: [sympy] Symbolic 3d Points

2017-07-17 Thread shoulddt65s
Sorry, ignore that error. When copying the code I left parts out to simplify it, however I took the like declaring that variable out by accident. Thanks for the advice. I will try working with one type. On Monday, July 17, 2017 at 7:55:06 PM UTC-4, Jason Moore wrote: > > Also, I get this error w