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Many interesting functions in graphics are implemented by solving high-order polynomials. For example, finding the point of a cubic Bezier that is closest to a given point (the "nearest-point" problem…
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This looks like a good spot to implement equation solving. Similar to https://docs.sympy.org/latest/modules/solvers/solvers.html .
- [ ] Polynomials
- [ ] Nonlinear 1D equations
- [ ] Systems of …
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First, really thanks for sharing this. However I find something that seems need improvements.
So I tried on Swing Equation, which should give me a similar result as using this method (Phase Portrait …
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### Steps To Reproduce
```sage
sage: R = PolynomialRing(QQ,"x,y")
....: R("+".join(["x"]*10000))
```
### Expected Behavior
`10000*x`
### Actual Behavior
```
----------------------------------…
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Suppose we want to solve a system $Ax = b$, where $A$ is a [polynomial matrix](https://en.wikipedia.org/wiki/Polynomial_matrix) and $b$ is a vector of polynomials. ModelKit seems to be unable to solve…
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My issue looks like it relates to #6785 but that was closed about 5 years. It also might be have something to do with to #11179, #12594, and #12345.
Here is a simple example:
```
import sympy a…
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an engimatic, self bootstrapping, self creating, self manifesting,
self replicating,emoji based, quine,
meta meme, open source, lisp based,
artificial life, genetic …
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Adding from #23247 .
Right now the `TransferFunction ` class allows any expression to be input as a transfer function.
For linear systems without delays it is well known that inputs for numerator an…
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It seems that the jacobian calculation and simplification in SdpSolInternal are responsible for the high computational effort in the solver building process. See first figure. Currently, only simple …
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The new fuzzy system API (initially in #70, follow-ups in #76 and #92 so far) is designed for classical Mamdani fuzzy systems.
It has been requested that we consider adding support for TSK systems in…