Herbie
"Herbie rewrites floating point expressions to make them more accurate. Floating point arithmetic is inaccurate; even 0.1 + 0.2 ≠ 0.3 for a computer. Herbie helps find and fix these mysterious inaccuracies."
"Herbie rewrites floating point expressions to make them more accurate. Floating point arithmetic is inaccurate; even 0.1 + 0.2 ≠ 0.3 for a computer. Herbie helps find and fix these mysterious inaccuracies."