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WP 43S
05-01-2019, 04:33 PM
Post: #3
RE: WP 43S
Mathematically speaking, a numerical multiple-input single-output solver, like the ones in the HP-42S and the RPL calculators, is no different than a single-input solver. It just provides a nice user interface for setting the constants and choosing which variable to solve for.

A true multi-variate solver, that finds a zero or extremum in a multi-dimensional search space, would be an entirely different challenge.
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Messages In This Thread
WP 43S - Paul Dale - 04-29-2019, 09:41 AM
RE: WP 43S - gomefun2 - 05-01-2019, 01:35 PM
RE: WP 43S - Paul Dale - 05-02-2019, 01:11 AM
RE: WP 43S - Dan - 05-02-2019, 04:08 AM
RE: WP 43S - Paul Dale - 05-02-2019, 07:25 AM
RE: WP 43S - Dan - 05-02-2019, 07:57 AM
RE: WP 43S - Thomas Okken - 05-01-2019 04:33 PM
RE: WP 43S - Claudio L. - 05-01-2019, 06:39 PM
RE: WP 43S - David Hayden - 05-06-2019, 04:32 PM
RE: WP 43S - Paul Dale - 05-07-2019, 01:59 AM
RE: WP 43S - David Hayden - 05-07-2019, 12:14 PM
RE: WP 43S - burkhard - 05-07-2019, 01:44 PM
RE: WP 43S - Paul Dale - 05-09-2019, 06:35 AM
RE: WP 43S - Paolo - 05-23-2019, 04:11 PM
RE: WP 43S - Dan - 05-24-2019, 05:05 AM
RE: WP 43S - rprosperi - 05-24-2019, 12:46 PM
RE: WP 43S - toml_12953 - 05-24-2019, 12:57 PM
RE: WP 43S - Paolo - 05-24-2019, 05:23 PM
RE: WP 43S - rprosperi - 05-25-2019, 01:10 AM
RE: WP 43S - Leviset - 06-11-2019, 03:49 PM
RE: WP 43S - ijabbott - 06-11-2019, 10:14 PM
RE: WP 43S - Paul Dale - 06-11-2019, 09:53 PM
RE: WP 43S - BarryMead - 07-03-2019, 07:18 PM
RE: WP 43S - rprosperi - 07-03-2019, 08:43 PM
RE: WP 43S - BarryMead - 06-11-2019, 10:04 PM
RE: WP 43S - deetee - 07-15-2019, 12:59 PM
RE: WP 43S - Tugdual - 07-26-2019, 12:07 PM



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