for d in HB MY MY+TH ; do for sim in 24SC 05WC ; do mkdir -p $d/$sim ; for var in u v temp B ; do convert  -rotate 90 -crop 0x0+20x200 ~/ETUDES/THERMIQUES/TMPAYOTTE/SIMUS/$d/$sim/$var.epsi $d/$sim/$var.pdf ; done ; done ; done