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As described in #2 handling time-varying matrix size would be a valuable addition to this package. On looking into it the required algorithms seem straight-forward, so it may get done in the coming mo…
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Hi all,
I have two problems when using Underworld (version 1.7.0).
(1) I find it's wired that when I run a 3D subduction model (similar to _Capitanio(2011)_'s configuration) at cell number of 96x64x96…
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# Progress Tracker
## DSA
- [ ] Complete Git & GitHub Course
- [x] Introduction to Programming
- - [x] Types of languages
- - [x] Memory management
- [x] Flow of the program
- -…
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### Description
Found an issue while investigating #9131. When enabeling symbolic Jaconian for the test model `Rexroth_Valves_Test.Valves_4WR.Rexroth_4WSE2ED10_5X_5.VC43_PO_TC11a` the symbolica Jac…
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```
In r767 I implemented a multidimensional nonlinear solver. What do you
think how findroot() should be called in the multidimensional case?
Assuming something like
def f(x1, ..., xn):
return …
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On a pretty small, seemingly well conditioned problem, ECOS is having trouble converging to an optimal solution. There are 17 variables, 13 equality constraints, 1 3-dim SOC cone, and 1 exponential co…
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Fourier (and related) integral transforms often lead to complicated
expressions involving multiple-valued functions. For example,
```
>>> g = fourier_transform(Heaviside(x)/(x**2 + 1), x, k)
>>> g
-(…
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According to the code and its comments, `_solve_trig2` is intended to solve those equations which, for some reason, can't be solved by `_solve_trig1`. (This "dispatching" is handled by `_solve_trig` w…
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```
$ ./runTests.py tests/test_io.py --debug
> test instance prepared (2 test(s))
... {'A': 0, 'B': {'C': [0, 1], 'D': {'E': {'F': {'G': 2.0}}}}}
... saving into output-tests/dict.h5...
>>>
Tracebac…
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Currently, the binary lens light curve is calculated in a python loop where each point is evaluated separately.
https://github.com/rpoleski/MulensModel/blob/master/source/MulensModel/magnificationc…