numerical-methods

Python float vs Decimal: why 0.1 × 100000 is exactly 10000 in binary64, rounding and precision

Jan. 13, 11:00

Numerically Stable Non-Central Chi-Squared PDF in PyTorch: Log-Space Series Implementation

Dec. 25, 11:00

Single-Step Adaptive ODE Integration in Python with SciPy RK45: Using step() and Switching RHS

Dec. 23, 11:00

Fixing SciPy solve_ivp derivative errors: vectorize the interpolator or use NumPy gradient

Nov. 8, 19:00

Block GMRES for Multiple Right-Hand Sides: Fixing the Least-Squares Setup with Residual QR

Oct. 25, 03:00

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