Non-graphing calculator supporting complex matrices?

[Simone Cerica]

Hi, HP 35s is the best solution thanks to these programs:

A Matrix Multi-Tool for the HP 35s Programmable Calculator by Stefan Vorkoetter:
http://www.stefanv.com/calculators/hp35s...itool.html

Quote:Thanks to the HP 35s’ support for complex numbers, the matrix multi-tool works with complex matrices too.

An Extension for Stefan's Matrix Multi-Tool Program by Palmer O. Hanson, Jr.:
http://www.hpmuseum.org/cgi-sys/cgiwrap/...i?read=886

Palmer's Matrix Multi-Tool Extension by mbrethen:
http://www.hpmuseum.org/cgi-sys/cgiwrap/...?read=1197

best regards