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Diffstat (limited to 'Doc/Zsh/mod_mathfunc.yo')
| -rw-r--r-- | Doc/Zsh/mod_mathfunc.yo | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/Doc/Zsh/mod_mathfunc.yo b/Doc/Zsh/mod_mathfunc.yo index bc69d2b20..05ce9fe45 100644 --- a/Doc/Zsh/mod_mathfunc.yo +++ b/Doc/Zsh/mod_mathfunc.yo @@ -1,8 +1,10 @@ -texinode(The mathfunc Module)(The parameter Module)(The mapfile Module)(Zsh Modules) -sect(The mathfunc Module) +COMMENT(!MOD!zsh/mathfunc +Standard scientific functions for use in mathematical evaluations. +!MOD!) cindex(functions, mathematical) cindex(mathematical functions) -The tt(mathfunc) module provides standard mathematical functions for use when +The tt(zsh/mathfunc) module provides standard +mathematical functions for use when evaluating mathematical formulae. The syntax agrees with normal C and FORTRAN conventions, for example, @@ -32,10 +34,10 @@ The function tt(signgam) takes no arguments, and returns an integer, which is the C variable of the same name, as described in manref(gamma)(3). Note that it is therefore only useful immediately after a call to tt(gamma) or tt(lgamma). Note also that `tt(signgam())' and `tt(signgam)' are distinct -expresssions. +expressions. The following functions take two floating point arguments: tt(copysign), -tt(drem), tt(fmod), tt(hypot), tt(nextafter). +tt(fmod), tt(hypot), tt(nextafter). The following take an integer first argument and a floating point second argument: tt(jn), tt(yn). |