Antoine Levitt antoine-levitt
antoine-levitt
/ gist:41cc5480235d9d4c7e853354ccdb9a45
Last active
January 24, 2020 17:05
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| double free or corruption (out) | |
| signal (6): Aborted | |
| in expression starting at /home/antoine/.julia/dev/DFTK/examples/silicon.jl:50 | |
| in expression starting at /home/antoine/.julia/dev/DFTK/examples/silicon.jl:50 | |
| in expres11): Segmentation fault | |
| in expression starting at /home/antoine/.julia/dev/DFTK/examples/silicon.jl:50 | |
| fftw_twiddle_awake at /home/antoine/.julia/artifacts/e40697527cebb56d421346210295905df6e421dc/lib/libfftw3.so (unknown line) | |
| fftw_plan_awake at /home/antoine/.julia/artifacts/e40697527cebb56d421346210295905df6e421dc/lib/libfftw3.so (unknown line) | |
| fftw_plan_awake at /home/antoine/.julia/artifacts/e40697527cebb56d421346210295905df6e421dc/lib/libfftw3.so (unknown line) |
antoine-levitt
/ gist:18e80e5de607158f65ee4022967a8a6b
Created
January 24, 2020 19:09
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| double free or corruption (fasttop) | |
| signal (6): Aborted | |
| in expression starting at /home/antoine/.julia/dev/DFTK/examples/silicon.jl:50 | |
| __libc_signal_restore_set at /build/glibc-OTsEL5/glibc-2.27/signal/../sysdeps/unix/sysv/linux/nptl-signals.h:80 [inlined] | |
| raise at /build/glibc-OTsEL5/glibc-2.27/signal/../sysdeps/unix/sysv/linux/raise.c:48 | |
| abort at /build/glibc-OTsEL5/glibc-2.27/stdlib/abort.c:79 | |
| __libc_message at /build/glibc-OTsEL5/glibc-2.27/libio/../sysdeps/posix/libc_fatal.c:181 | |
| malloc_printerr at /build/glibc-OTsEL5/glibc-2.27/malloc/malloc.c:5350 | |
| _int_free at /build/glibc-OTsEL5/glibc-2.27/malloc/malloc.c:4230 [inlined] |
antoine-levitt
/ test.jl
Created
April 6, 2020 15:23
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| using StaticArrays | |
| using PyPlot | |
| using QuadGK | |
| const latt = @SMatrix[1 0; | |
| 0 1] | |
| const α = .1 | |
| f(r) = exp(-α*r^2) | |
| fp(r) = -α * 2 * r * exp(-α*r^2) | |
| Rmax = 100 |
antoine-levitt
/ gist:7907faca2d72238a452de537779efbb0
Created
May 20, 2020 08:48
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| using PseudoArcLengthContinuation, LinearAlgebra, Plots, PyPlot, Optim | |
| const PALC = PseudoArcLengthContinuation | |
| # fonction à annuler | |
| function f(x, alpha) | |
| resu = zeros(1) | |
| resu[1]= alpha*x[1] + x[1]^3 | |
| return resu |
antoine-levitt
/ gist:5fa8eb3a1ce51087c0da857f36e0238f
Created
May 20, 2020 09:33
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| using PseudoArcLengthContinuation, LinearAlgebra, Plots, PyPlot, Optim | |
| const PALC = PseudoArcLengthContinuation | |
| using ForwardDiff | |
| function f(x, alpha) | |
| [alpha*x[1] + x[1]^3 ] | |
| end | |
| function Jf(x, alpha) | |
| Jf = zeros(1, 1) | |
| Jf[1] = alpha+3x[1]^2 |
antoine-levitt
/ gist:6557f4246647868e597a30e1f78249a3
Created
May 25, 2020 15:34
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| ERROR: LoadError: MethodError: no method matching getTangent!(::BorderedArray{Array{Float64,1},Float64}, ::BorderedArray{Array{Float64,1},Float64}, ::BorderedArray{Array{Float64,1},Int64}, ::PALCIterable{typeof(F),PseudoArcLengthContinuation.var"#175#177"{typeof(F)},Array{Float64,1},NamedTuple{(:C,),Tuple{Int64}},Setfield.PropertyLens{:C},Float64,DefaultLS,DefaultEig{typeof(real)},SecantPred,BorderingBLS{DefaultLS,Float64},PseudoArcLengthContinuation.var"#155#169"{PseudoArcLengthContinuation.var"#155#156#170"},PseudoArcLengthContinuation.var"#153#167",typeof(norm),PseudoArcLengthContinuation.DotTheta{PseudoArcLengthContinuation.var"#154#168"},PseudoArcLengthContinuation.var"#157#171",PseudoArcLengthContinuation.var"#158#172"{PseudoArcLengthContinuation.var"#158#159#173"},String}, ::Float64, ::Float64, ::SecantPred, ::Int64) | |
| Closest candidates are: | |
| getTangent!(::M, ::M, ::M, ::PALCIterable, ::Any, ::Any, ::Talgo, ::Any) where {T, vectype, M<:BorderedArray{vectype,T}, Talgo<:PseudoArcLengthContinuation.Abstra |
antoine-levitt
/ gist:9f1e451786529fcc7d0ffa6f030248ae
Created
May 25, 2020 15:36
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| C_beg = 0. | |
| C_end = -6. | |
| opt_newton = PALC.NewtonPar(tol = 1e-8, verbose = true, maxIter = 20) | |
| opts_br = ContinuationPar(dsmin = 0.001, dsmax = 0.05, ds = -0.01, pMax = C_beg, pMin = C_end, | |
| detectBifurcation = 2, nev = 30, plotEveryNsteps = 10, newtonOptions = opt_newton, | |
| maxSteps = 100, precisionStability = 1e-6, nInversion = 4, dsminBisection = 1e-7, maxBisectionSteps = 25) | |
| ρ0 = zeros(prod(basis.fft_size)) |
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