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Design and set up better long term testing structure/method for all types of testing
- Decide on a testing framework
- Create designated test folder with necessary persistent data
- find/crea…
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Suggestion: Can't we do the integration over El symbolically? There's also a symbolic integration module in python (https://docs.sympy.org/latest/modules/integrals/integrals.html)
I still think tha…
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something like:
```julia
@variables t
D = Differential(t)
z = t
julia> expand_integral(∫(z))
0.5(t^2) or 1//2(t^2)
```
also a question is handling the new constant, should you define a new parameter…
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* [ ] Polynomials
* [ ] Factorization
* [ ] Square-free decomposition
* [x] Grobner bases
* [ ] Partial fraction decomposition
* [ ] Resultants
* [ ] Rootfinding
* [ ] Calculus
* [ ] Lim…
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Various examples fail to symbolically terminate in various simulators. Sometimes the JSS and LSS engines fail to terminate. Sometimes, especially when simulating Cryptol, the symbolic backends to SAWC…
atomb updated
1 month ago
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### Steps To Reproduce
```sage
var('x,t')
y = 2.66778786276411e493*t^3*x - 1.93258971534823e247*x
integrate(y, t, 0, 1, algorithm='libgiac')
```
It fails with `algorithm=a` for each `a` in `…
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### Tested versions
Reproducible in: 4.3.stable.mono.official [77dcf97d8]
### System information
Godot v4.3.stable.mono - Windows 10.0.22631 - Vulkan (Mobile) - dedicated Radeon RX 580 Series…
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This symbolic double integral works fine:
```
sage: var('x,y')
(x, y)
sage: integral(integral(1, (y, 0, sqrt((1-x^2)/2))), (x,0,1))
1/8*sqrt(2)*pi
```
but the analogous triple integral breaks:
```…
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[Reported on sage-support by Victor Miller](https://groups.google.com/d/topic/sage-support/o0rwQId7ELU/discussion):
```
sage: var('a'); function('f',a)
sage: g = f(a).integrate(a,0,a^2)
sage: g
int…
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Hello, I'm new in sympy and tried to integrate irrational function and got valueerror.
``` python
from __future__ import division
from sympy import *
x, y, z, t = symbols('x y z t')
k, m, n = symb…