feat: Added nth derivative showcase in __main__

2025-06-17 14:34:16 -04:00
parent d27497488f
commit ec97aefee1
1 changed files with 4 additions and 0 deletions
--- a/src/polysolve/init.py
+++ b/src/polysolve/init.py
@ -488,6 +488,10 @@ if __name__ == '__main__':
    df1 = f1.derivative()
    print(f"Derivative of f1: {df1}")

+    # Find the second derivative: 4
+    ddf1 = f1.nth_derivative(2)
+    print(f"Second derivative of f1: {ddf1}")
+
    # --- Root Finding ---
    # 1. Analytical solution for quadratic
    roots_analytic = quadratic_solve(f1)