this must be simple

Nikola Mirkov, 2010-04-29 04:45

Hello, I report here a simple problem just to start my interaction at this discussion group. BTW installation went fine as soon as I provided all necessary packages (including fftw3-dev :)).

Then I proceeded with getting started and after “nikola@core2duo:~/channelflow-1.4.2/bin$ randomfield -Nx 48 -Ny 33 -Nz 48 -lx 2 -lz 1 -m 0.20 u0.ff”

I got

“FlowField::binarySave(filebase) : can't open file u0.ff”

Should I RTFM or there is a simple explanation?:)

Nikola