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frexp
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1995-04-25
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384b
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18 lines
frexp:
Syntax: frexp ( A )
Description:
Frexp returns a list with elements `f' and `e'.
Frexp splits A into a normalized fraction in the interval:
0.5 <= abs(f) <= 1
which is returned in `f', and a power of 2, which is returned
in `e'. If A is zero, then both `e' and `f' are zero.
Frexp operates on REAL matrices of any dimension.
See Also: log, log10, log2, exp, mod