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Merge of dependencies:
- [ ] merge finmap (with or without dependent finfun) #259 (maybe by the end of June 2020)
- [x] merge order
- [ ] merge near (extract `near` from https://github.com/math-c…
gares updated
3 years ago
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Are multivariate polynomials planned to be supported, or does this package focuses specifically on univariate polynomials?
For example, I would be interested in performing the following factorizati…
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This collects all proposals to integrate multivariate polynomials in Spire.
Note: we should be careful about handling (non-?)commutativity, and which polynomial ring is obtained depending on the co…
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### Steps To Reproduce
The following code prints `False`, which is clearly wrong. At the same time, removing `order=f'degrevlex(1),degrevlex(2)'` from the ring `K` definition makes things work as exp…
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As found on the help pages for [Legendre](https://docs.scipy.org/doc/numpy-1.16.0/reference/routines.polynomials.legendre.html) module:
function | description
-- | --
legval(x, c[, tensor]) | Eva…
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As mentioned in #272: Improve documentation on multivariate polynomials.
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```
sage: R. = ZZ[]
sage: x.subs({x:1}).parent()
Multivariate Polynomial Ring in x, y, z over Integer Ring
sage: x.subs({x:1, y:1, z:1}).parent()
Multivariate Polynomial Ring in x, y, z over Intege…
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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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Berz gives (I think) a more efficient way of generating the tables:
https://bt.pa.msu.edu/cgi-bin/display.pl?name=pada
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Multivariate polynomials do not currently have a `_sage_input_` method. This ticket rectifies this:
```
sage: sage_input(ZZ['u','q'])
ZZ['u,q']
```
Component: **basic arithmetic**
Keywords: **Mul…