RCI and RCIJ [Solved]

12092015, 11:01 AM
(This post was last modified: 09062016 11:32 AM by jrozsas.)
Post: #1




RCI and RCIJ [Solved]
Hi!
What is the function equivalent to RCI and RCIJ that exists in the 50 hp? The HP Prime manual there is nothing about it Leo 

12092015, 11:26 AM
Post: #2




RE: RCI and RCIJ
There are several that might be applicable for a particular situation. Check the User Guide: search for Factorization, and in particular, the ref() and RREF() commands.
Dale 

12092015, 11:45 AM
Post: #3




RE: RCI and RCIJ
(12092015 11:26 AM)DrD Wrote: There are several that might be applicable for a particular situation. Check the User Guide: search for Factorization, and in particular, the ref() and RREF() commands.RCI and RCIJ has a particularity in the calculation matrix.HP 50 also has the ref and rref functions, in addition to rci and RCIJ Leo 

12092015, 01:16 PM
Post: #4




RE: RCI and RCIJ  
12092015, 01:34 PM
Post: #5




RE: RCI and RCIJ
(12092015 01:16 PM)Didier Lachieze Wrote: Have you checked SCALE and SCALEADD ?Thanks Didier Lachieze! It is precisely this function that I need. Leo 

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