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| author | jofret | 2006-12-04 15:55:09 +0000 |
|---|---|---|
| committer | jofret | 2006-12-04 15:55:09 +0000 |
| commit | ed9328aa76aac224fb375af9471ae931fa874236 (patch) | |
| tree | 98649e119946b7349d6677f0328a7952ed11d4c3 /Doc | |
| parent | d5796c6fe9c60eb0cc9d72b0e880fd83a208904c (diff) | |
| download | scilab2c-ed9328aa76aac224fb375af9471ae931fa874236.tar.gz scilab2c-ed9328aa76aac224fb375af9471ae931fa874236.tar.bz2 scilab2c-ed9328aa76aac224fb375af9471ae931fa874236.zip | |
atan atanh
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/Elementary Functions/TrigonometricsDependeces.dot | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/Doc/Elementary Functions/TrigonometricsDependeces.dot b/Doc/Elementary Functions/TrigonometricsDependeces.dot index 0bbbfc6d..b02f552e 100644 --- a/Doc/Elementary Functions/TrigonometricsDependeces.dot +++ b/Doc/Elementary Functions/TrigonometricsDependeces.dot @@ -335,6 +335,22 @@ Tan_Complex -> { Tan_Real -> F77_Call; +// +// -*- ATAN -*- +// +ATan_Complex -> { + Dlamch_O_Call + ATan_Real + Abs_Real + Sign_Real + Log_Real + ATan2_Real +}; + +// Call an inverse tangeant function in F77 math lib +ATan_Real -> F77_Call; + + // -*- TANH -*- // // tanh(z) = -i.tan(i.z) @@ -348,6 +364,19 @@ Tan_Hyperbolic_Real -> { Imag_Complex }; +// -*- ATANH -*- +// +// atanh(z) = i atan(-i z) +ATan_Hyperbolic_Complex -> { + ATan_Complex + }; + +// atanh(x) = -imag(atan(i.x)) | i.atan(-i.x) +ATan_Hyperbolic_Real -> { + ATan_Complex + Imag_Complex + }; + // -*- LOG -*- // |