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Consider this function:
```julia
sq(x) = x==1 ? one(x) : x^2
@test FiniteDifferences.central_fdm(5, 1)(sq, 1) ≈ 2.0
@test_broken ForwardDiff.derivative(sq, 1.0) == 2.0
```
Here `ForwardDiff` g…
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Dear All,
it is time to decide how to use our grant.
As I said we have
> - 250.000 core-hours on Fermi, CINECA, Italy, a [BlueGene/Q](http://www.hpc.cineca.it/content/ibm-fermi-user-guide#systemar…
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**Title of the talk/workshop**
SplitFXM - Fast and Robust Boundary Value Problem Solver in Python
**Abstract of the talk/workshop**
SplitFXM is a 1D solver utilizing finite-difference and fin…
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Reviewer `#3` (Remarks to the Author):
In Table 6, why are the computational domains chosen as cubics for all proteins for APBS? It is unfair for APBS in terms of efficiency.
In Table 7, solvat…
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We need to estimate the maximum allowable timestep for:
- moist baro wave
- horizontal limiters (apply to advection + hyperdiffusion)
- vertical FCT
- SSP time stepper
- target spatial resol…
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Dear developpers,
Do you plan to add vectorization of SMILEI for 1D and 2D Cartesian geometry soon?
Since it is already implemented for simulation using a 3D Cartesian geometry, I think it wo…
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Hi Ubermag team,
Is there any example grain with random anisotropy? In OOMMF there is an example on this site (https://www.ctcms.nist.gov/~jlau/OOMMF/Voronoi/), with published work (https://www.ncb…
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**Submitting author:** @prashjha (Prashant K Jha)
**Repository:** https://github.com/prashjha/PeriDEM
**Branch with paper.md** (empty if default branch): joss
**Version:** v0.2.1
**Editor:** @matthewf…
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A BJT model supporting NPN and PNP analysis would be "nice to have." BJTs are still a common building block of macromodels provided by semiconductor companies.
I'd consider implementing a pseudomode…
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Hi everyone !
Here is our first issue to set up a program (menu) for our lectures on Julia HPC. After our first meeting, there seems to be two main "blocks" of lectures
1. serial code optimizat…