diff --git a/Parmes_old/CMake b/HySoP/CMake
similarity index 100%
rename from Parmes_old/CMake
rename to HySoP/CMake
diff --git a/Parmes_old/CMakeLists.txt b/HySoP/CMakeLists.txt
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rename from Parmes_old/CMakeLists.txt
rename to HySoP/CMakeLists.txt
diff --git a/Parmes_old/DoxyConf/mainpage.doxygen b/HySoP/DoxyConf/mainpage.doxygen
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rename from Parmes_old/DoxyConf/mainpage.doxygen
rename to HySoP/DoxyConf/mainpage.doxygen
diff --git a/Parmes_old/DoxyConf/parmes.doxyfile b/HySoP/DoxyConf/parmes.doxyfile
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rename from Parmes_old/DoxyConf/parmes.doxyfile
rename to HySoP/DoxyConf/parmes.doxyfile
diff --git a/Parmes_old/INSTALL b/HySoP/INSTALL
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rename from Parmes_old/INSTALL
rename to HySoP/INSTALL
diff --git a/Parmes_old/LICENSE b/HySoP/LICENSE
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rename from Parmes_old/LICENSE
rename to HySoP/LICENSE
diff --git a/Parmes_old/ParmesConfig.cmake.in b/HySoP/ParmesConfig.cmake.in
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rename from Parmes_old/ParmesConfig.cmake.in
rename to HySoP/ParmesConfig.cmake.in
diff --git a/Parmes_old/ParmesConfigVersion.cmake.in b/HySoP/ParmesConfigVersion.cmake.in
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rename from Parmes_old/ParmesConfigVersion.cmake.in
rename to HySoP/ParmesConfigVersion.cmake.in
diff --git a/Parmes_old/README b/HySoP/README
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rename from Parmes_old/README
rename to HySoP/README
diff --git a/Parmes_old/config.hpp.cmake b/HySoP/config.hpp.cmake
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rename from Parmes_old/config.hpp.cmake
rename to HySoP/config.hpp.cmake
diff --git a/Parmes_old/src/Domain.hpp b/HySoP/src/Domain.hpp
similarity index 100%
rename from Parmes_old/src/Domain.hpp
rename to HySoP/src/Domain.hpp
diff --git a/Parmes_old/src/Grid.hpp b/HySoP/src/Grid.hpp
similarity index 100%
rename from Parmes_old/src/Grid.hpp
rename to HySoP/src/Grid.hpp
diff --git a/Parmes_old/src/ParmesDef.hpp b/HySoP/src/ParmesDef.hpp
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rename from Parmes_old/src/ParmesDef.hpp
rename to HySoP/src/ParmesDef.hpp
diff --git a/Parmes_old/src/Tools.hpp b/HySoP/src/Tools.hpp
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rename from Parmes_old/src/Tools.hpp
rename to HySoP/src/Tools.hpp
diff --git a/Parmes_old/src/Unstable/Plouhmans.f90 b/HySoP/src/Unstable/Plouhmans.f90
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rename from Parmes_old/src/Unstable/Plouhmans.f90
rename to HySoP/src/Unstable/Plouhmans.f90
diff --git a/Parmes_old/src/Unstable/callPPM.f90 b/HySoP/src/Unstable/callPPM.f90
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rename from Parmes_old/src/Unstable/callPPM.f90
rename to HySoP/src/Unstable/callPPM.f90
diff --git a/Parmes_old/src/callCharFunc.f90 b/HySoP/src/callCharFunc.f90
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rename from Parmes_old/src/callCharFunc.f90
rename to HySoP/src/callCharFunc.f90
diff --git a/Parmes_old/src/interfaces/Fortran2Cpp/WrapC.hpp b/HySoP/src/interfaces/Fortran2Cpp/WrapC.hpp
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rename from Parmes_old/src/interfaces/Fortran2Cpp/WrapC.hpp
rename to HySoP/src/interfaces/Fortran2Cpp/WrapC.hpp
diff --git a/Parmes_old/src/interfaces/Fortran2Cpp/WrapFortran.f90 b/HySoP/src/interfaces/Fortran2Cpp/WrapFortran.f90
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rename from Parmes_old/src/interfaces/Fortran2Cpp/WrapFortran.f90
rename to HySoP/src/interfaces/Fortran2Cpp/WrapFortran.f90
diff --git a/Parmes_old/src/interfaces/ppm/ppm_wrapper.hpp b/HySoP/src/interfaces/ppm/ppm_wrapper.hpp
similarity index 100%
rename from Parmes_old/src/interfaces/ppm/ppm_wrapper.hpp
rename to HySoP/src/interfaces/ppm/ppm_wrapper.hpp
diff --git a/Parmes_old/src/interfaces/ppm/wrap_ppm_topologies.f95 b/HySoP/src/interfaces/ppm/wrap_ppm_topologies.f95
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rename from Parmes_old/src/interfaces/ppm/wrap_ppm_topologies.f95
rename to HySoP/src/interfaces/ppm/wrap_ppm_topologies.f95
diff --git a/Parmes_old/src/main/Ctrl b/HySoP/src/main/Ctrl
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rename from Parmes_old/src/main/Ctrl
rename to HySoP/src/main/Ctrl
diff --git a/Parmes_old/src/main/Domain.f90 b/HySoP/src/main/Domain.f90
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rename from Parmes_old/src/main/Domain.f90
rename to HySoP/src/main/Domain.f90
diff --git a/Parmes_old/src/main/Fields.f90 b/HySoP/src/main/Fields.f90
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rename from Parmes_old/src/main/Fields.f90
rename to HySoP/src/main/Fields.f90
diff --git a/Parmes_old/src/main/FieldsComputation.f90 b/HySoP/src/main/FieldsComputation.f90
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rename from Parmes_old/src/main/FieldsComputation.f90
rename to HySoP/src/main/FieldsComputation.f90
diff --git a/Parmes_old/src/main/NavierStokes3D.f90 b/HySoP/src/main/NavierStokes3D.f90
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rename from Parmes_old/src/main/NavierStokes3D.f90
rename to HySoP/src/main/NavierStokes3D.f90
diff --git a/Parmes_old/src/main/Particles.f90 b/HySoP/src/main/Particles.f90
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rename from Parmes_old/src/main/Particles.f90
rename to HySoP/src/main/Particles.f90
diff --git a/Parmes_old/src/main/Penalize.f90 b/HySoP/src/main/Penalize.f90
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rename from Parmes_old/src/main/Penalize.f90
rename to HySoP/src/main/Penalize.f90
diff --git a/Parmes_old/src/main/Solver.f90 b/HySoP/src/main/Solver.f90
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rename from Parmes_old/src/main/Solver.f90
rename to HySoP/src/main/Solver.f90
diff --git a/Parmes_old/src/main/TestFunctions.f90 b/HySoP/src/main/TestFunctions.f90
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rename from Parmes_old/src/main/TestFunctions.f90
rename to HySoP/src/main/TestFunctions.f90
diff --git a/Parmes_old/src/main/Topology.f90 b/HySoP/src/main/Topology.f90
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rename from Parmes_old/src/main/Topology.f90
rename to HySoP/src/main/Topology.f90
diff --git a/Parmes_old/src/main/VectorCalc.f90 b/HySoP/src/main/VectorCalc.f90
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rename from Parmes_old/src/main/VectorCalc.f90
rename to HySoP/src/main/VectorCalc.f90
diff --git a/Parmes_old/src/main/client_data.f90 b/HySoP/src/main/client_data.f90
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rename from Parmes_old/src/main/client_data.f90
rename to HySoP/src/main/client_data.f90
diff --git a/Parmes_old/src/main/io_vtk.f90 b/HySoP/src/main/io_vtk.f90
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rename from Parmes_old/src/main/io_vtk.f90
rename to HySoP/src/main/io_vtk.f90
diff --git a/Parmes_old/src/main/main.cxx b/HySoP/src/main/main.cxx
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rename from Parmes_old/src/main/main.cxx
rename to HySoP/src/main/main.cxx
diff --git a/Parmes_old/src/tests/F2003/testAllocatedPtr.cxx b/HySoP/src/tests/F2003/testAllocatedPtr.cxx
similarity index 100%
rename from Parmes_old/src/tests/F2003/testAllocatedPtr.cxx
rename to HySoP/src/tests/F2003/testAllocatedPtr.cxx
diff --git a/Parmes_old/src/tests/F2003/testNullPtr.cxx b/HySoP/src/tests/F2003/testNullPtr.cxx
similarity index 100%
rename from Parmes_old/src/tests/F2003/testNullPtr.cxx
rename to HySoP/src/tests/F2003/testNullPtr.cxx
diff --git a/Parmes_old/src/tests/F2003/userMod.f90 b/HySoP/src/tests/F2003/userMod.f90
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rename from Parmes_old/src/tests/F2003/userMod.f90
rename to HySoP/src/tests/F2003/userMod.f90
diff --git a/Parmes_old/src/tests/F2003/wrapper.f90 b/HySoP/src/tests/F2003/wrapper.f90
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rename from Parmes_old/src/tests/F2003/wrapper.f90
rename to HySoP/src/tests/F2003/wrapper.f90