Hello,
import sympy as sp
In the following example code, it is not clear to me why the first
expression returns
expr.atoms(sp.S(1)) {1}
whereas the second expression returns
expr.atoms(sp.S(1)) set()
def main():
x = sp.symbols('x')
expr = x + 1
print(f'expr.atoms(sp.S(1)) {expr.atoms(sp.S(1))}')
expr = x - 1
print(f'expr.atoms(sp.S(1)) {expr.atoms(sp.S(1))}')
if __name__ == "__main__":
main()
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