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4-bit words [message #5431] Wed, 20 December 1995 00:00
orbach is currently offline  orbach
Messages: 9
Registered: June 1994
Junior Member
I have a file that consists of a 256*256 array of 4-bit
words created in another application, written as a binary
file. I need to manipulate this array by shifting these
4-bit elements to the right by various amounts, and wrapping
around to the other side of the array. However, since the
smallest data type in WAVE or IDL is a full byte, I don't see
a straightforward way to do this. Any suggestions?
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