Distribution Calculator vs Graph 89
Side-by-side comparison of two open source alternatives
Distribution Calculator
A calculator that can deal with distributions ergonomically, to allow users to easily arrive at fermi estimates that incorporate uncertainty. Tips: ■ The boxes represent the 90% confidence interval (5% to 95%) of your distributions ■ Swipe left or right to duplicate an input Try this example estimating the number of grams lost with a month of exercise lifting: 10 to 30 kg lifted per exercise × 0.25 to 0.75 meters lifted per exercise × 9.81 gravitational constant, to get to Jules (swipe left at the bottom to duplicate the input) × 10 reps per set × 3 to 4 sets per exercise ÷ 15% 35%, wild guess on chemical to physical efficiency conversion ÷ 4, jules to calories ÷ 6K to 8K, calories burnt to lose one gram of fat × 7 to 15 exercises in a gym session × 2 to 4 times a week × 4 weeks a month ÷ 10% to 30%, wild guess for share of loss that is due to the direct physical exercise (as opposed to higher burn rate, cost of building muscles, etc.) = ¿ to ? grams lost with the above exercise regime in a month
Graph 89
Emulate any of the following calculators: * TI89, TI89T * TI92, TI92+ * V200 * TI84+, TI84+SE * TI83, TI83+, TI83+SE No ROM images are included. You can extract one from your own calculator or if you have a physical device, download an OS upgrade image from TI. This is a fork of Graph 89 to support 64-bit OS architectures and the modern Android Storage Access Framework
| Feature | Distribution Calculator | Graph 89 |
|---|---|---|
| License | MIT | GPL-3.0-only |
| Install sources | F-DroidGitHub | F-DroidGitHub |
| Categories | CalculatorProductivity | CalculatorProductivity |
| Features | Ad-FreeOpen SourceNo Tracking | Ad-FreeOpen SourceNo Tracking |
| Platforms | Android | Android |
| Website | ||
| Source code |