Subtraction is realised in SymPy with a multiplication of -1 and an addition. Since the -1 is casted in our typing system, it remains in the printer. This leads to many unnecessary number prints. We can avoid this by not casting the negative one
Subtraction is realised in SymPy with a multiplication of -1 and an addition. Since the -1 is casted in our typing system, it remains in the printer. This leads to many unnecessary number prints. We can avoid this by not casting the negative one