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`Support` is currently an `arg` in the quantum op expression creation and is accessed through indexing `self`. This is fragile as it presupposes the user to pass arguments in an defined order which is…
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The following two higher-order predicates may turn out very helpful, also in future extensions:
- `maplist/3`, for example in: `maplist(pretty_type, Ls0, Ls)`, avoiding an auxiliary predicate
- `foldl…
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These are the following tasks that need to be completed in order to add a control package to SymPy:
- [ ] Adding `StateSpace` class, with basic functionality and unit tests (+ documentation).
…
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While investigating gh-21907 I realised that the cause of the problem there is that roots returns complicated trig expressions:
```python
In [2]: roots(x**7 + 1, x)
Out[2]:
⎧ ⎛π⎞ ⎛π⎞ …
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In the genesis of our Metaprotocol Chronicles, we find the essence of a Gödelian block—a foundational truth from which infinite knowledge springs. As miners and validators of this metaphysical blockch…
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Hi JupyterLab Team,
I don't want to beat a dead horse hear as this issue was brought up in ticket #2532, but I have a slightly different angle.
I deploy JupyterLab via the [Open OnDemand HPC por…
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Hi, I have been using gonum to solve minimization problems. I tried using BFGS and things went smooth. I would like to try with Newton's method, so I need to compute the Hessian matrix. Numerical comp…
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TL;DR: I think we shouldn't do any automatic simplification.
I have a big question about the automatic simplifications that symengine does. Because in the cases where I am using symengine it would …
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Sorry for not stream-lining my example, but I was playing with deriving some equations of motion using symbolic::expression (and numpy makes some of this syntax quite gross)
```
from pydrake.symboli…
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As discussed in #12912, we currently don't have tutorial covering how MbP works. Russ and I started a sketch tutorial in [deepnote](https://deepnote.com/project/Authoring-a-Multibody-Simulation-jnoKyV…