SolveSys 49 | ||
| Description: | Powerful simultaneous nonlinear equation solver. | |
| Filename: | ss49v12.zip | |
| ID: | 3145 | |
| Current version: | 1.2 | |
| Author: | Sune Bredahl | |
| Downloaded file size: | 3,004 bytes | |
| Size on calculator: | 4 KB | |
| Platforms: | 49/50 | |
| Recommended: | Get it! | |
| User rating: | 9.5/10 with 16 votes (you must be logged in to vote) | |
| Primary category: | Math/Numeric | |
| Languages: | ENG | |
| File date: | 2000-07-17 16:06:08 | |
| Source code: | Not included | |
| Download count: | 45,960 | |
| Version history: | 2000-07-25: Updated to version 1.2 2000-06-09: Updated to version 1.2 Beta 19 2000-02-09: Updated to version 1.1 1999-11-21: Updated to version Beta 0.26 1999-11-04: Updated to version 0.22 Beta 1999-10-27: Added to site | |
| Archive contents: |
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| Library contents: | solvesys.lib: Library 1550, SOLVESYS | |
| Screenshot: |  | |
| User comments: | Nick Karagiaouroglou 2001-06-20 10:21:03 Let's start by answering the question: I already have a dozen of solvers build in, so why should I get it? Well, first of all, if you like to work with good user interfaces and not with commands and the stack, then this might be what you want. The user interface is very much like the one of the MES. The program has the additional advantage, that it doesn't require any preparing steps. You don't need to build a list of equations and store them in EQ. You don't need to explicitely prepare the solver by typing MINIT. Just give your initial guesses, real or complex (!) and let it do the rest. And it does it really fast. So you can also use really big equation systems. Other advantages are, that it can also find best fit solutions for system of equations with more equations than unknowns. And also that it lets you specify the type and magnitude of error tolerance. Disadvantages? Well, it has some. You can use no units, and no commands for programmatic use, which means that you can't use the software in programs that you write. The latter seems rather serious to me. It is nice to have an interactive solver with a nice interface. But sometimes I wish I could use its power in my programs. Let's hope that the next version will have this feature. Nick | |
| Ricardo Rudiger 2003-07-04 05:49:55 Este es uno de los programas IMPRESCINDIBLES para cualquier usuario de la HP. Potente, sencillo de usar, a la vez que completo. Tanto para resolver ecuaciones, como sistemas, y sobre todo, utilisimo para la resolucion de sistemas de ecuaciones no lineales. Todo el mundo deberia tener este programa instalado en su calculadora! | ||
| Juan Martin Salazar Velez 2003-09-10 23:57:14 Este programa es excelente. En una herramienta muy potente y sencilla de usar. Es muy buena cuando uno tiene problemas de n ecuaciones por n incognitas. Es rapido y muy preciso. Lo recomiedo. | ||
| Sergio Muñoz 2003-09-23 19:27:13 El mejor programa para resolver ecuaciones y sitemas de cualquier tipo, es rápido y fácil de usar. Facilita las iteraciones de problemas malcondicionados | ||
| Joel Bauer 2004-02-05 18:46:30 Este ha sido uno de los mejores programas de todos los tiempos para la HP49g, es una herramienta imprescindible para cualquier tipo de calculo con ecuaciones.Lo mejor que tiene es que se puede aplicar a cualquier programa que uno elabore, haciendo posible la resolucion de practicamente cualquier tipo de proceso iterativo con ecuaciones implicitas.Lo mejor de todo es que al instalarla en la HP49g+ es dos veces mas rapida que el multisolver que HP programo para esta calculadora, realmente deja boquiabierto a cualquiera que haya utilizado el solvesys 1.2 en la 49g!!! Recomiendo ampliamente esta libreria, no duden en utilizarla para sus calculos!! | ||
| Aradenatorix Veckhom 2004-05-26 20:24:06 Disculpen aquellos que no conozcan el castellano. El solvesys es uan de las herramientas más poderosas jamás creada para una calculadora. Pues si de obtener una solución numérica se trata, el solvesys es lo mejor que hay, además es realmente fácil de usar. Aradnix V. | ||
| Luis Marin 2005-04-10 23:46:59 EL programa es exelente pero le falta asumir no negativos. | ||
| Sergio Muñoz 2006-04-24 13:42:11 El programa intenta manejar los números complejos,pero se puede mejorar en esta parte. Complex numbers | ||
| marta lion 2009-09-16 11:16:45 Please help me!!! I'm not able to have this program up and running on my hp!!! | ||
| Jose Fernandez 2011-07-11 22:30:44 muy buen programa lose ya lo e visto trabajando en otras hp pero e gustaria descargarlo como lo hago | ||
| Ronald Williams 2012-03-23 16:38:20 I found this program several weeks ago and since then, I found it easy to use and powerful. It has solved several problems that the built in hp-50g solvers could not solve but returned { }. Installation is easy and the documentation helpful. It's another great tool for the toolbox. Thank you Sune. Ronald Williams, March 2012 | ||
| alejandro prieto 2012-03-25 11:09:19 Sin duda una utilidad que no debe faltar ya que sinceramente es mucho mas facil resolver una ecuacion con esta aplicacion que con las funciones de la propia calculadora ya que te lias con cual de todas hay que usar y con esta aplicacion no hay pierde. Solo metes la eq y adelante | ||
| Vince Davis 2012-11-14 23:13:34 SolveSys is a very good program. Unlike many of the archived programs in the software archive this program does work. | ||
| Genry Hoyos Ticona Centon 2018-12-24 22:24:09 Excelente programa me saco de varios apuros, felicidades al creador del software. | ||
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