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I posted this as https://github.com/JunoLab/atom-julia-client/issues/288, but it seems to me that atom-ink is more appropriate venue, so I am reposting it here:
When I type a long julia command in a …
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I am wondering if we can plot a 3D surface with its surface color shading specified by an input array ```c```. Currently, the surface color is proportional to the height ```z```. Many people want to d…
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I want to construct a function on 1D interval _[a,b]_ that interpolates a given set of data points. Let _xi_ be an _i_-th sample point on this interval and let _fi_ be a sampled value of an unknown fu…
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在通过get_stock_basics()获得时发现,esp的值是0.000㈡,多了个符号。
name 平治信息
industry 互联网
area 浙江
pe 0
outstanding 0
total…
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Hello.
When I use a colormap, say ```grays``` in the ```contourf``` function like:
```
julia> contourf(f, c=:grays)
```
it displays the grayscale from white to black. I want to reverse it so that…
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I just tried to update ImageMagick.jl to version 0.2.0 on Mac, and got the following error:
```julia
LoadError: MethodError: no method matching generate_steps(::BinDeps.LibraryDependency, ::BinDeps.…
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-add more details in ODEs section (including RK derivation)
-add BVPs example
-add numerical linear notes (linear sys, eigs, krylov, etc)
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The readme test had to have tolerance weakened
x = Fun(identity,[0.,10.])
f = sin(x^2)
g = cos(x)
@test_approx_eq_eps f[.1] sin(.1^2) 1000eps()
Changing 10. to be larger causes more inaccuracy. Od…
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We could add an equality primitive (from some intermediate language down) that does not do the check for closures if it encounters pointer-equal data, and compile to using this primitive for equality …
xrchz updated
7 years ago
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I am thinking about what the signature of `solve_ivp` should be:
- `solve_ivp((t0,tF), y0, fun, ...)`: This was how @nmayorov had it initially. It is also how Matlab does it.
- `solve_ivp(t0, tF, y0, …