Dear all, sin deriv 1
works fine. So do sin deriv 9 though the output is horrendously complex. sin deriv 40 gives domain error. Last, but not the least, sin deriv 10 crashes after some delay. JVERSION Engine: j901/j32/android Release-c: commercial/2020-01-12T21:36:27 Library: 9.01.19 J Android: 1.4.03/7.0/24 Platform: Android 32 (armeabi-v7a) Installer: unknown InstallPath: /storage/emulated/0/Android/data/com.jsoftware.j.android/files Contact: www.jsoftware.com ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
