IDL/Input-Output
ডিপথট থেকে
< IDL
Reading data
Read a binary file:
openr, lun, 'filename', /get_lun
data = read_binary(lun,data_type=4,data_dims=100)
close,lun
Where Float=4, Double=5.
Writing data into file
To write unformatted data,
close,1 openw,1,'filename.dat' writeu,1,data close,1
To write default formatted data,
close,1 openw,1,'filename.dat' printf,1,data close,1
To write formatted data with user defined format,
openw, lun, 'filename.dat', /get_lun printf, lun, data[0,*], data[1:9,*], format='(3(8(f6.2,x)),10I5)) free_lun, lun