A Third Order Linear Equation Solver for the HP 35Sc


In an earlier thread started on May 5 Jamie Slade wrote:

I am trying to use the built in [HP 35S} linear equation solver using complex numbers. However, after entering all the complex coefficients HP 35s displays a result of "NO SOLUTION." Why is this happening? Am I doing something wrong? Section 9-7 of the HP 35s manual states: "You can type complex numbers in equations...Equations containing complex numbers can be solved and integrated." Does anybody know how to solve a system of equations with complex coefficients using the built in linear solve equation? Or maybe a program that can. Any help is greatly appreciated. Thank You

I added the italics.

Stefan Vorkoetter responded by noting that his Matrix Multi-Tool program will solve large systems with real or complex coefficients. I have used his program both ways. Stefan's program uses over 400 lines and offers many options. Not everyone needs all that capability. Someone who can be content with a program which will solve second and third order systems and doesn't need the inverse of the matrix might want to consider my 93 line "Third Order Linear Equation Solver for the HP-35S" which appears as Article 887 in this forum.

Possibly Related Threads...
Thread Author Replies Views Last Post
  hp-prime solver and variable name fabrice48 22 1,094 12-10-2013, 03:25 AM
Last Post: fabrice48
  Solver issue with HP 17BII - different from 19BII Jeff Kearns 13 534 11-28-2013, 02:36 AM
Last Post: Don Shepherd
  HP Prime Triangle solver BruceH 29 1,254 11-28-2013, 12:03 AM
Last Post: Dale Reed
  HP prime: linear solver app Alberto Candel 1 220 11-21-2013, 01:57 AM
Last Post: Michael Carey
  HP Prime: Linear Solver app bug BruceH 0 145 11-15-2013, 06:36 PM
Last Post: BruceH
  Equation Library/App for the Prime Harold A Climer 3 242 10-30-2013, 10:14 AM
Last Post: CompSystems
  Equation Library on the PRIME Harold A Climer 0 143 10-26-2013, 10:01 AM
Last Post: Harold A Climer
  3rd order ODE diff eq Richard Berler 0 130 10-23-2013, 09:53 PM
Last Post: Richard Berler
  HP Prime Solver Variables Issue Anibal Morones Ruelas 8 515 10-19-2013, 09:45 AM
Last Post: Harold A Climer
  HP Prime triangle solver oddity BruceH 0 139 10-13-2013, 09:08 PM
Last Post: BruceH

Forum Jump: