New Palabos release: Version 0.7 Release 1

Dear all,

A new Palabos release is out, with just a few bug fixes. You can download it from

In particular, the two following bugs were fixed thanks to hints from forum participants:

  • Compilation errors in Tutorial 2.2 (hint from Konstantin)
  • Errors in compilation process of Python binding with certain sed versions (hint from jkropf)

Thanks for the update, both errors are fixed now.

Just tutorial 2.1 is still not compiling, probably a similiar “bug”. Anyway, this tutorial is understandable without compiliation as well :slight_smile:

tutorial_2_1.cpp: In function ‘int main(int, char**)’:
tutorial_2_1.cpp:125: error: invalid initialization of reference of type ‘plb::MultiBlockLattice2D<double, plb::descriptors::D2Q9Descriptor>&’ from expression of type ‘plb::BlockLattice2D<double, plb::descriptors::D2Q9Descriptor>’
tutorial_2_1.cpp:66: error: in passing argument 1 of ‘void channelSetup(plb::MultiBlockLattice2D<double, plb::descriptors::D2Q9Descriptor>&, const plb::IncomprFlowParam&, plb::OnLatticeBoundaryCondition2D<double, plb::descriptors::D2Q9Descriptor>&)’
scons: *** [tutorial_2_1.o] Error 1
scons: building terminated because of errors.
make: *** [compile] Fehler 2