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Hello everyone. Could someone tell me is it possible to develop a solver for solving equations with solution dependent coefficinets or coordinate dependent coefficients? For example, in the heat trans…
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**Describe the bug 🐞**
If an equation has a constant and a variable, both with symbolic units, it throws an error.
**Expected behavior**
There shouldn't be an error if the units are correct.
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I'm trying to implement routines to solve systems of nonlinear equations. However, when I numerically evaluate objects created with the Lambdify function, the evaluation returns NaN or inf, depending …
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# Invertible Isomorphisms in interactions of multidimensional massless fields Quantum Review Letters
This paper proves that the present deformation of the BC equations violates the symm…
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(while looking at Stata's linktest #1479 documentation and our diagnostics)
two issues
- weights in regression diagnostic auxiliary regression
- I guess the OLS based auxiliary regression ar…
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Hi,
I am really interested in using your package for solving McKean-Vlasov equations describing the distribution of mean field of particles. All examples I have in mind are like (say in 2d), x=(x1,…
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I am trying to do a simple Lagrange multiplier question in Sympy. The constraint equation is $x^2 + y^2 + z^2 = 9$ and the optimizing function is $f(x, y, z) = \sqrt{(x + 1)^2 + (y-1)^2 + (z+1)^2}$
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Imported from SourceForge on 2024-07-07 09:34:13
Created by **[billingd](https://sourceforge.net/u/billingd/)** on 2018-08-25 02:21:30
Original: https://sourceforge.net/p/maxima/bugs/3461
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Report…
rtoy updated
2 months ago
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This is a meta-issue for keeping track of progress on implementing differentiable higher-order functions from SciPy in JAX, e.g.,
- [ ] `scipy.sparse.linalg.gmres` and `cg`: matrix-free linear solv…
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We need to decide what external library we need to use (if any) - mainly for the solver. In @Kazu1886's original code, he used a [GMRES solver](https://en.wikipedia.org/wiki/Generalized_minimal_residu…