Changeset 371 for trunk/SRC/ToBeReviewed/LECTURE/binary.pro
- Timestamp:
- 08/07/08 11:32:02 (16 years ago)
- File:
-
- 1 edited
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trunk/SRC/ToBeReviewed/LECTURE/binary.pro
r325 r371 11 11 ; 12 12 ; @examples 13 ; 13 14 ; Binary representation of 11b: 14 ; 15 ; IDL> print, binary(11b) 15 16 ; 0 0 0 0 1 0 1 1 17 ; 16 18 ; Binary representation of pi (x86: Little-endian IEEE representation): 17 ; 19 ; IDL> print, format='(z9.8,5x,4(1x,8i1))', long(!pi,0), binary(!pi) 18 20 ; 40490fdb 01000000 01001001 00001111 11011011 (x86 Linux) 19 21 ; 0fdb4149 00001111 11011011 01000001 01001001 (Alpha OpenVMS) 20 ; 22 ; IDL> print, format='(8(1x,8i0))', binary(!dpi) 21 23 ; 01000000 00001001 00100001 11111011 01010100 01000100 00101101 00011000 24 ; 22 25 ; Some first tests before type double was added: 23 ; 26 ; IDL> print, format='(2a6,4x,2z9.8,4x,8z3.2)', $ 24 27 ; !version.arch, !version.os, long(!dpi,0,2), byte(!dpi,0,8) 25 28 ; x86 linux 54442d18 400921fb 18 2d 44 54 fb 21 09 40
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