… new particles. Some comments added. Inout test example with grid and mesh.

…gion. IOFlow funtion to create real and IO particles. PolygonMesh with temporary_position resize

…ory array. Add IOFlow funtion to delet real particle if outside. Smaller Signed distance set to particle. Plane equation corrected

…host particles to last pos in array. In the InOutFlow, instead of delete Real particle, set to Ghost. Correction on the write plan

…. Variable nearInfinity used as maximum Double number. Update pos and vel includes IO particles. Extrapolates IO pressure and add source term in the PPE solver. Resize Eigen vector pressurePPE. Function to check overlaped IO-IO and IO-Real particles.

… the simulation. Swap only the particle ID in the memory. Pressure system of the ioflow resizing. Divergence of velocity using original MPS formulation instaed Mojtaba formulation. Polygon look up table ith weight function 4

…atch exceptions

…on by #define. Define debug to show matrix example

… matrix using polygon wall contribution

…particles are shifted. New source term. New presure gradient. Check difusive CFL. IO BC cte or sinusoidal pressure. Copy concentration to IO particles. Compute Pmin and Pmax.