Exact Fractions in Matrices

[cdmackay]

(02-05-2019 02:13 AM)Joe Horn Wrote:  

(02-04-2019 02:40 PM)cdmackay Wrote:  Is it my imagination or is QPI() not documented anywhere (other than in the Toolbox Catlg)? I can't find it in the User Guide.

Correct. Like many other recently-added functions (including my favorites, dfc and dfc2f), QPI has not yet been added to the User Guide.

<scrambles to look those up…>

thanks Joe.

Some time ago someone posted a nice HTML version of the help file, which I downloaded. Sadly I can't remember whence it came, but it's the only doc I have that mentions QPI, and it's a lot easier to search than the one on the calc, even with the emulator.