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### š Describe the bug
```python
transform = T.Compose([T.RemoveIsolatedNodes() ,T.AddSelfLoops(), T.AddRandomWalkPE(20,attr_name='x'), T.ToSparseTensor()])
```
T.AddRandomWalkPE() transform worā¦
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* The goal is to explore the whole pipeline for a hybridized RT formulation for the mixed problem and see what we will need for the high level API in a second stage.
* In order to be able to performā¦
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In the master branch, VLOG(3) in ceres does not work, but VLOG(0) does work.
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Dear all,
I am new in firedrake and I would like to ask you about applying of boundary conditions in PCD preconditioner [pcd.py](https://github.com/firedrakeproject/firedrake/blob/master/firedrake/ā¦
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I was in need of a function to perform state observers pole placement, so I wrote a wrapper function around the `place(A, B, p)` function as `luenberger(A, C, p)` which returns the observer gain matriā¦
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Solving algebraic Riccati equation produces different outcome for Windows and Linux-based systems.
```
import pickle
import scipy
import scipy.linalg
import numpy
import sys
# a = float.ā¦
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Today in the LinearAlgebra module we write matrix-matrix multiplication with e.g. `A.dot(B)` or `dot(A,B)`.
However, it would be more math-like if we had an infix operator for this.
It's my undeā¦
mppf updated
4 months ago
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As far as I could tell, there is no way in mpmath to solve the generalized eigenvalue problem `Ax = lambda Mx`. Is there any hope of adding this functionality?
c-f-h updated
2 years ago
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Add matrix power as implemented by [numpy.linalg.matrix_power](https://docs.scipy.org/doc/numpy/reference/generated/numpy.linalg.matrix_power.html), matrix exponential as implemented by [scipy.linalg.ā¦
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Memory allocations are currently cause performance issues as they trigger the garbage collector. This is worse when using MPI, as it can be triggered at different times in different processes, causingā¦