SpeedCrunch 1.1 delivers 50-digit precision for free on Windows, macOS, and Linux
SpeedCrunch is a free, open-source scientific calculator built for STEM professionals, students, and teachers. It handles up to 50 digits of precision with complex number support, packs 140+ functions plus a wide range of units and constants, and lets users define their own variables, functions, and units. It also supports vectors and matrices, history rewriting, customizable keypads, multiple sessions in tabs or panes, and ships with over 40 translations and 40 color schemes.
A free, open-source high-precision scientific calculator. Built for STEM professionals, students and teachers.
- unanimous
This is nice to see, and it looks like this release (and maybe some earlier ones?) includes a small order of operations bug fix that hadn't been released for a long time. 1/2(-9.8) now equals -4.9 rather than -0.05102040816326530612. I like how the expression also renders with a multiplication symbol to clarify: 1 / 2 × (−9.8)
- dang
Related:
SpeedCrunch - https://news.ycombinator.com/item?id=29661485 - Dec 2021 (131 comments)
Speedcrunch (calculator) - https://news.ycombinator.com/item?id=460520 - Feb 2009 (2 comments)
- sammy2255
Love speedcrunch it has been sitting on my taskbar for many years always my go-to for quick scratchpad for equations, etc.