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mdoc: spell out theta, the Unicode glyph is hard to read for terminal fonts

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It is referred to as "theta" later in the document anyway,
so stop being fancy.
This commit is contained in:
Ulrich Spörlein 2010-06-09 07:31:32 +00:00
parent c4219fc1b0
commit df26753b39
1 changed files with 2 additions and 8 deletions
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10
lib/msun/man/atan2.3
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@ -66,12 +66,6 @@ functions compute the principal value of the arc tangent of
.Fa y/ Ns Ar x ,
using the signs of both arguments to determine the quadrant of
the return value.
.ie '\*[.T]'utf8' \{\
. ds Th \[*h]
.\}
.el \{\
. ds Th theta
.\}
.Pp
The
.Fn carg ,
@ -80,8 +74,8 @@ and
.Fn cargl
functions compute the complex argument (or phase angle) of
.Fa z .
The complex argument is the number \*(Th such that
.Li z = r * e^(I * \*(Th) ,
The complex argument is the number theta such that
.Li z = r * e^(I * theta) ,
where
.Li r = cabs(z) .
The call