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I tried to solve this simple equation which can be solved using an integrating factor but I 'm getting these weird results.
```
t = sm.symbols("t")
T2 = sm.Function("T_2")
eq2 = T2(t).diff(t) -…
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See initial discussion on: https://groups.google.com/d/topic/python-doit/c1ZK4GNJkSw/discussion
One important consideration is that task that creates non-serializable values
can never be considered …
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@bjodah What do you think is a reasonable max time for a single benchmark?
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In the following example the nested double sum
```
Sum(Sum(...,j),k)
```
finished instantaneously while the denested double sum
```
Sum(..., j, k)
```
takes forever. Also they yield two …
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Consider:
```
octave:162> syms n m integer
octave:163> A = sym('A', [2 3])
A = (sym 2×3 matrix) “MutableDenseMatrix([[Symbol('A11'), Symbol('A12'), Symbol('A13')], [Symbol('A21'), Symbol('A22')…
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## Description
When trying to re-sign a CMS using CMS_NO_ATTR and/or CMS_KEY_PARAM via command-line or directly the output CMS does not contain the new signature and is corrupted.
A full reprodu…
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Hi,
This is not a real issue, I just wanted to get thoughts on a potential new annotation I wrote that isn't ready for a pull request.
The idea is to have an @Def parameter that allows you to tag a …
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**Describe the bug**
A click on "Reload" in the `org.eclipse.swt.browser.WebBrowser` when it's content has exclusively set via `setText` will cause undesired behaviour. On Mac, an error popup is show…
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From SO:
https://stackoverflow.com/questions/67373196/weird-results-from-sympy-integrate-and-heaviside
```python
In [2]: expr = (x - 0.5)*Heaviside(x - 0.5)
In [3]: expr
Out[3]: (x - 0.5)⋅θ(x -…
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### Le JavaScript dans toute sa beauté, mais un peu maladroit lorsqu'il s'agit de cuisiner
Et encore, vous n'avez pas vu le JSFuck, mais pour veiller à l'intégrité mentale de nos crêpes, j'ai préféré…
ala89 updated
2 years ago