I think it's more obvious when we talk about "index of component" and
"index of variable" what is meant, rather than having "FIELD_IDX" and
plain "IDX".

Berenger Bramas authored 8 years ago and Cristian Lalescu committed 7 years ago

Add a sampling method -- update to be generic against the field -- need to update NSVEparticles::do_stats

set the current iteration index to the particles system (ensure to reuse the correct number of rhs when restarting)

Update io -- update input hdf5 to pass two dataset names -- update python generation to put initial conditions in tracers0/(states,rhs)/0

Make it works when the number of processes is not a factor of the size of the problem -- FFTW will give a partition of size 0 to several processes at the end in such case

Remove warnings -- split the accuracy (float/double) between field and particles, use double by default for the particles

Call the spline using the position of the particle inside the cell (normalize to 0-1) -- pass an array of box width to the constructor

Add an interface builder (with runtime values for spline mode and interpolation size) -- templatize the real number types (splines still rely on double)