FreeFEM v4.10

Added

• ridgeangle named parameter in ExtractMeshL in msh3 plugin
• DG formulation in 1d :
  add integral of all border of element : intallBE(ThL) and unified the notation by adding
  intallBE(ThS) , intallBE(Th2), intallBE(Th3)
nuVertex of now the vertex number of element in intallBE0d integral
  BoundaryBE, InternalBE to know if border element (BE) is on true boundary of not.
  update nElementonB in case on no manifold data (value greater > 2) in meshL, MeshS case ..
  add code to use jump, mean of test functuon on MeshL case. ( not in mesh3 ) to compute RHS.
• add getcwd() function in shell plugin to ghet the current working dir
• add nuVertex to get the vextex on element in some int?

Changed

• PETSc 3.16.1

Deprecated

• SLEPc and SLEPc-complex have been part of PETSc and PETSc-complex for multiple releases and are now deprecated

Fixed

• examples/potential.edp correct problem in times loops and BC
• tutorial/mortar-DN-4.edp correct problem of region number in meshL
• fix problem in Curve mesh and intallBE , vertex number is wrong
• portability issue on arm64-apple with make petsc-slepc
• fix assertion failure with transfer and transferMat with some finite elements

What's Changed

• Overloading the modulo operator for doubles and longs by @m-schindler in #174
• other directory no longer there by @bkmgit in #177
• fix typo by @bkmgit in #180
• Find petsc on Debian system. by @mzf-guest in #189
• Fix spelling errors in binaries. by @mzf-guest in #188
• Fix executable path in ffmaster for Linux. by @mzf-guest in #190
• PEP example by @aszaboa in #191
• Remove unnecessary array allocations and devil numbers by @zhaog6 in #197
• Develop by @lcirrottola in #199
• Petsc htool by @prj- in #182
• Portability fix for arm64-apple by @prj- in #207
• Version v4.10 by @prj- in #208

New Contributors

• @m-schindler made their first contribution in #174
• @bkmgit made their first contribution in #177
• @mzf-guest made their first contribution in #189
• @aszaboa made their first contribution in #191

Full Changelog: v4.9...v4.10