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(Part of the modularization effort, #29705)
Whenever there are two distribution packages that provide modules with a common prefix of Python packages, that prefix needs to be a native namespace pac…
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This is a roadmap of all issues people consider important or of high priority across the whole of the Oscar system.
Names are attached to the issues currently being worked on. They are in no particul…
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```python
Python 3.8.13 | packaged by conda-forge | (default, Mar 25 2022, 06:04:10)
Type 'copyright', 'credits' or 'license' for more information
IPython 8.3.0 -- An enhanced Interactive Python. …
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Observe the docstring for solve_left for an RDF matrix:
```
sage: A = random_matrix(RDF,3)
sage: A.solve_left?
Solve the equation A*x = b, where
EXAMPLES:
sage: A = mat…
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Add the ability to substitute variables in `InfinitePolynomialRing`.
```
sage: R. = InfinitePolynomialRing(QQ)
sage: f = z[1] + z[1]*z[2]*z[3]
sage: f.subs({z[1]:z[0]})
----------------------------…
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As mentioned in [this sage-devel thread](https://groups.google.com/forum/#!topic/sage-devel/Z9YS7Hh146I) it is desirable to have a simple check to test whether a given polynomial is symmetric (with …
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**** THIS IS A DUPLICATE ISSUE OF #18594 ****
This issue was merged in with #18594 and therefore that ticket should be used for verification of completeness. This ticket may be closed.
Update funct…
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It seems that the pexpect interface to Magma does not correctly handle multiprecision integers. A nearly minimal example:
```
sage: P. = PolynomialRing(QQ)
sage: l = [-27563611963/4251528, -4803441…
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This patch includes algorithms for the Bruhat order, Kazhdan-Lusztig polynomials, improvements to the `__repr__` method of WeylGroup elements, and other enhancements.
Mike Hansen is working on an i…
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This will be used to construct the output of an upcoming rational canonical form.
**Apply:**
1. [attachment: trac_11356-companion-matrix-v4.patch](https://github.com/sagemath/sage-prod/files/10652…