While converting some nuclear physics code from Maple to SymPy, I ran into a situation where solveset returned EmptySet when there was in fact a solution. The expression depended on a parameter B. The ...
Using sympy.physics.mechanics, I tried, in 3D to model two pendulums, hanging from the same point from a ceiling, the rods connecting each body to the point at the ceiling have the same length. I want ...