All versions of Derivatives
com.avelsoft.math · 2 versions
Derivatives has 2 versions listed, going back to v1.6.1. Since v1.6.1 the APK grew from 1.2 MB to 2.5 MB.
Minimum Android version over time
- From v1.7.1: requires Android 6.0+
Older versions are the way to go if your device runs an earlier Android release.
All 2 versions checked are signed with the same certificate (35:C6:2B:A1…, issued to “AvelSoft”), so they can update one another.
Versions, newest first
v1.7.1 (24) LATEST
MD5 69c8382b9f058c83b58b9b829e9e2eda
What's new (as uploaded)
Fixed: exp(x), cosh(x), arcsin(x), arctan(x), tanh(x) and cotan(x) no longer crash the screen.
Fixed: the derivative of an inverse function applied to a fraction, such as arcsin(x/2), was wrong.
Fixed: x²/(2x) simplified to 1, and x/2 − x/2 to x.
Powers of functions are now written sin²x, as in textbooks, instead of (sin x)².
v1.6.1 (18)
MD5 94ec7e7b3e3d76e6ee49ccb3a24ed97a
What's new (as uploaded)
Update Android SDK and reduce app size