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[v2,0/3] manual/math.texi: logb(3) and cbrt(3) fixes

Message ID 20240305161213.14364-1-alx@kernel.org
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Series manual/math.texi: logb(3) and cbrt(3) fixes | expand

Message

Alejandro Colomar March 5, 2024, 4:12 p.m. UTC 
Hi,

I've merged these patches into a single patch set.

v2:

-  Remove spurious parenthesis.  [Vincent]

-  Add patch 2/3, saying logb(x) isn't exactly the same as
   floor(log2(fabs(x))).  [Vincent]

Have a lovely day!
Alex

Alejandro Colomar (3):
  manual: logb(x) is floor(log2(fabs(x)))
  manual: floor(log2(fabs(x))) has rounding errors
  manual: Cube roots are rarely representable

 manual/math.texi | 15 +++++++++++----
 1 file changed, 11 insertions(+), 4 deletions(-)