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Use when you need exact symbolic math in Python — algebra, calculus, equation solving, symbolic linear algebra, or code generation via lambdify/LaTeX. Prefer NumPy or SciPy when floating-point approximations are sufficient.
Passed 25 of 25 test cases with the skill, and 24 of 25 without it.
1 fixed24 passed either way0 still failing0 broke
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This benchmark measured an earlier version of the skill.
A test case the skill fixed. Same model, same prompt, with and without the skill.
I need to evaluate the exact symbolic expression sqrt(8) + pi to 50 decimal places of precision in Python. Write the code.
| Checked | Without skill | With skill |
|---|---|---|
| Calls evalf with precision parameter set to 50 | Missed | Passed |
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Use this skill when:
sqrt(2) not 1.414...)from sympy import symbols, solve, sqrt
x = symbols('x')
solution = solve(x**2 - 5*x + 6, x)
# [2, 3]
from sympy import symbols, diff, sin
x = symbols('x')
f = sin(x**2)
df_dx = diff(f, x)
# 2*x*cos(x**2)
test cases passed, vs 24 / 25 without
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