By "processes" you mean other programs that can't read HDF5? Then you have to pick some binary format that all of your programs can handle---there is no such thing as a "binary CSV file," CSV is by definition an ascii format.
--Tim On Tuesday, April 29, 2014 10:08:23 AM Paul Analyst wrote: > W dniu 2014-04-28 22:34, Tim Holy pisze: > > Read as CSV, and write as HDF5? > > > > --Tim > > > > On Monday, April 28, 2014 11:24:06 AM paul analyst wrote: > >> How to convert csv big file (utf8) to bin format ? > >> csv file: > >> 12356.5,12455.5,12545.4,124784.2 > >> 12564.2,25488.01,25544.6,125847.2 > >> ... > >> > >> How to read new file (bin ) in Julia ? > >> > >> > >> Paul > > Thx Tim, > but i need *.bin file to other proceses too. > Paul