TI59 Diagnostic forensics

[johanw]

(07-27-2020 03:51 PM)Pjwum Wrote:  - 5<30 stands for the polar notation of length 5 and 30 degrees (didn't find the suitable TeX-command).

I know of 3: \angle, \measuredangle and \sphericalangle:
\begin{equation}
error = pol(rec(5 \measuredangle 30))
\end{equation}

(07-28-2020 10:09 AM)Werner Wrote:  RCL59 on iOS, which, as far as I know, is an emulator, not a simulator, returns 0 for (in Deg mode):

I once tried to recreate a known error of the TI59 on the Android version and could not, when I mailed the author he said that he uses floating point math and did not try to recreate numerical errors of the original.