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Can not solve a system of two equations - Help me please - Сообщения
CP-Cyrcle.sm (24 КиБ) скачан 196 раз(а).
roots supports a single argument
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Valery Ochkov 08.10.2023 09:05:00
Wroteroots supports a single argument
???
You don't have to eliminate units.
There are tricks to use them in solvers.
This is the best I could get.
Maybe a pro user can help you better.
roots() supports multiple argument btw.
Your equations has derivative.
Possibly reason of error by conventional solvers.
roots(), FindRoot(), solve() mostly doesn't like it.
Regards
CP-Cyrcle_solved.sm (32 КиБ) скачан 194 раз(а).

There are tricks to use them in solvers.
This is the best I could get.
Maybe a pro user can help you better.
roots() supports multiple argument btw.
Your equations has derivative.
Possibly reason of error by conventional solvers.
roots(), FindRoot(), solve() mostly doesn't like it.
Regards
CP-Cyrcle_solved.sm (32 КиБ) скачан 194 раз(а).

2 пользователям понравился этот пост
This is a version without solving equations. The curvature is known as a function of the path length.
![2023-10-08 20_17_12-SMath Solver - [Spiral-Euler_Kr.sm_].png](/ru-RU/files/Download/6ArzpA/2023-10-08-20_17_12-SMath-Solver---[Spiral-Euler_Kr.sm_].png)
02 Ubergangsbogen.sm (80 КиБ) скачан 188 раз(а).
![2023-10-08 20_17_12-SMath Solver - [Spiral-Euler_Kr.sm_].png](/ru-RU/files/Download/6ArzpA/2023-10-08-20_17_12-SMath-Solver---[Spiral-Euler_Kr.sm_].png)
02 Ubergangsbogen.sm (80 КиБ) скачан 188 раз(а).
Martin Kraska
Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx
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