From f52a5b75cdbe885621f666ad86ae0a1060139ccd Mon Sep 17 00:00:00 2001
From: Antoine Cyril David Hoffmann <antoine.hoffmann@epfl.ch>
Date: Fri, 3 May 2024 14:27:35 +0000
Subject: [PATCH] Add CHANGELOG

---
 CHANGELOG | 79 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 79 insertions(+)
 create mode 100644 CHANGELOG

diff --git a/CHANGELOG b/CHANGELOG
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+### 4.x GYACOMO
+
+>4.11 background ExB shear
+
+>4.1 Miller geometry benchmarked
+
+>4.01 Singular value decomposition is availale with LAPACK (used for DLRA experiments)
+
+>4.0 Gyacomo is born and the code is open-source with a GNU GPLv3 license
+
+### 3.x HeLaZ 3D (flux tube s-alpha)
+
+>3.9 Perpendicular electromagnetic fluctuations by solving Ampere equations (benchmarked linearly)
+
+>3.8 Benchmarked for CBC against GENE for various gradients values (see Dimits_fig3.m)
+
+>3.7 The frequency plane has been transposed from positive kx to positive ky for easier implementation of shear. Also added 3D Z-pinch geometry
+
+>3.6 MPI 3D parallelization in p, kx and z and benchmarked for each parallel options with gbms (new molix) for linear fluxtube shearless.
+
+>3.5 Staggered grid for parallel odd/even coupling
+
+>3.4 Adiabatic electrons
+
+>3.3 Benchmarked in fluxtube s-alpha geometry linear run with molix (B.J.Frei) code and works now for shear = 0 with periodic z BC
+
+>3.2 Stopping file procedure like in GBS is added
+
+>3.1 Implementation of mirror force
+
+>3.0 3D version and works as the 2D version if Nz = 1, the coordinates were renamed from (r,z)  to (x,y,z). Now the parallel direction is ez.
+
+### 2.x 2D Zpinch MPI parallel version
+
+>2.7 Versatile interpolation of kperp for the cosolver matrices and corrections done on DGGK
+
+>2.6 Change of collisionality normalisation (from nu_ei to nu_ii), implementation of FCGK
+
+>2.5 GK cosolver collision implementation
+
+>2.4 MPI 2D cartesian parallel (along p and kr)
+
+>2.3 GK Dougherty operator
+
+>2.2 Allow restart with different P,J values
+
+>2.1 First compilable parallel version (1D parallel along kr)
+
+### 1.x Implementation of the non linear Poisson bracket term
+
+>1.4 Quantitative study with stationary average particle flux \Gamma_\infty
+
+>1.3 Linear analysis showed that a certain amount of PJ are recquired to trigger mode
+
+>1.2 Zonal flows are observed in a similar way to Ricci Rogers 2006 with GS2
+
+>1.1 Qualitative test : find similar turbulences as Hasegawa Wakatani system with few moments
+
+>1.1 Methods in fourier_mod.f90 have been validated by tests on Hasegawa Wakatani system
+
+>1.1 Methods in fourier_mod.f90 have been validated by tests on Hasegawa Wakatani system
+
+>1.0 FFTW3 has been used to treat the convolution as a product and discrete fourier transform
+
+### 0.x Write MOLI matlab solver in Fortran using Monli1D as starting point
+
+>0.6 Benchmarks now include Dougherty, Lenard-Bernstein and Full Coulomb collision operators
+
+>0.5 Load COSOlver matrices
+
+>0.4 Benchmark with MOLI matlab results for Z-pinch (cf. kz_linear script)
+
+>0.3 RK4 time solver
+
+>0.2 implement moment hierarchy linear terms
+
+>0.1 implement linear Poisson equation in fourier space
+
+>0.0 go from 1D space to 2D fourier and from Hermite basis to Hermite-Laguerre basis
-- 
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