Hello all,
and hence I didn't plot them in the other figure). I didn't try using 1D hdf5 output instead, does anyone use it?
Not 1D, but 2D, and that works very well.
So CarpetIOHDF5's 1d output would be expected to be faster than CarpetIOASCII's? Interesting, I had thought them both to be very similar as far as sending around data for proc0 to write was concerned. If that is the case then it is the actual IO routines in the thorns that behave so differently.
Yours, Roland