This mini forum is intended to provide a simple means of discussion about the Sharp  PC-1403 (H) computer. If you want to share your own experience or memories, or add relevant information about this system: post a message!

The matrix functions *can* be used in BASIC mode, see: http://www.hpmuseum.org/cgi-sys/cgiwrap/hpmuseum/archv017.cgi?read$110792

I remember not only did I make a program that foul display Hundreds of Formulas based on a code of input, but I hit the programming from being listed. I wished I remember how I did this, but eventually I did not really use this to cheat as I had intended on my SAT

I wrote my first game using this computer.

I have one , and it is very useful. First my contact with this (PC-1403H) calculator, impress me.
I have about 17 programs loaded in memory of this machine.

I will admit to almost cheating in an examination. I was worried I wouldn''t remember some complicated information, so I programmed it into one of these things but by the time I had done all that....I had memorised it and never used the machine in the exam, LOL

Is there any program that I put in a matrix calculator Sharp PC-1403H?