Use smaller eigen imports

See merge request ogs/ogs!4289

Integration point data partitioning in partmesh

See merge request ogs/ogs!4264

partitioned mesh with integration point data

adding integration point to partitioned mesh reader

adding ProcessLib to compile process for petsc+binaryToPvtu

adding reading of IntegrationPoint to node partitioned mesh reader

adding special processing for OGS_VERSION integration points

adding stuff to mesh reader, still investigating number of component equal to 4, might be hardcoded stuff for sigma ip

just trying to figure out what will happen when we will get rid of sigma_ip hardcoded in partmesh

[MPI_IO] Corrected reading the integration point data

[MPI_IO] Minor improvement of data size in reading binary data

trying to modofy nodeWideMeshPartitioner to include field data/integration data

blabla

advancing partmesh stuff

adding property convenience class

starting to filter out mesh element types

adding switch case for element type to count IPs, and adding questions

adding modif to node wise partitioner

counting IP data, simplifying function requiring Element for no reason

implementing copy meta data for partition mesh

include all integrationable types in partmesh

comments and indent, and using IntegrationPointCounter as a callable object

writing into the partition files the content of integration point

added semi-generic way to count IP for elements

writing additional properties: integration points

adding integration point counter in writing mesh

adding counter of IP, making array of IP count for each element for all partition

[partmesh] Added a local function getNumberOfElementIntegrationPoints

[partmesh] Refactored copyFieldDataPropertyVectorValues

[partmesh] Added setIntegrationPointNumberOfPartition

[partmesh] Dropped the hard coded local class

Fixed ip data getter

See merge request ogs/ogs!4281

added missing includes for PETSC build

See merge request ogs/ogs!4288

[docs] Updated commands installing Qt to current syntax

See merge request ogs/ogs!4286

CT/Tests Change confusing naming

See merge request ogs/ogs!4284

[Jupyter notebook] Decay-chain problem: added simulation results of reference code

See merge request ogs/ogs!4280