From ae40a9269b58c78534c6732acd1b47bd3b785b1d Mon Sep 17 00:00:00 2001 From: Olivier Hallot Date: Mon, 30 Jan 2012 12:08:00 -0200 Subject: [PATCH] fix for fdo#44972, LOCALHELP for CSC,CSCH,SEC,SECH LOCALHELP missing for the new Calc functions: SEC, CSC, SECH, CSCH --- helpcontent2/source/text/scalc/01/04060106.xhp | 74 ++++++++++++++++++++++++ 1 files changed, 74 insertions(+), 0 deletions(-) diff --git a/helpcontent2/source/text/scalc/01/04060106.xhp b/helpcontent2/source/text/scalc/01/04060106.xhp index 6e7ef0f..a272e1d 100644 --- a/helpcontent2/source/text/scalc/01/04060106.xhp +++ b/helpcontent2/source/text/scalc/01/04060106.xhp @@ -335,6 +335,43 @@ oldref="183">Example =COTH(1) returns the hyperbolic cotangent of 1, approximately 1.3130.see also COSH, SINH, TANH, ACOSH, ASINH, ATANH, ACOTH, +
+CSC function + + +CSC +Returns the cosecant of the given angle (in radians). The cosecant is the inverse of the sine (= 1/sin(x)) +Syntax +CSC(Number) + Returns the (trigonometric) cosecant of Number, the angle in radians. +To return the cosecant of an angle in degrees, use the RADIANS function. +Examples + +=CSC(PI()/4) returns approximately 1.4142135624, the inverse of the sine of PI/4 radians. + +=CSC(RADIANS(30)) returns 2, the cosecant of 30 degrees.see also SIN, TAN, COT, SEC, +ACOS, ASIN, ATAN, ATAN2, ACOT +
+
+CSCH function + + +CSCH +Returns the hyperbolic cosecant of a number. +Syntax +CSCH(Number) +Returns the hyperbolic cosecant of Number. The hyperbolic cosecant is the inverse of the hyperbolic sine (= 1/sinh(x)) +Example + +=CSCH(1) returns approximately 0.8509181282, the hyperbolic cosecant of 1.see also SINH, TANH, COTH, SECH, +ACOSH, ASINH, ATANH, ACOTH, +
DEGREES function converting;radians, into degrees @@ -934,6 +971,43 @@ oldref="146">Example =ROUNDUP(987.65;-2) returns 1000.see also INT, TRUNC, ROUND, ROUNDDOWN, CEILING, FLOOR, EVEN, ODD, MROUND
+
+SEC function + + +SEC +Returns the secant of the given angle (in radians). The secant is the inverse of the cosine (= 1/cos(x)) +Syntax +SEC(Number) + Returns the (trigonometric) secant of Number, the angle in radians. +To return the secant of an angle in degrees, use the RADIANS function. +Examples + +=SEC(PI()/4) returns approximately 1.4142135624, the inverse of the cosine of PI/4 radians. + +=SEC(RADIANS(60)) returns 2, the secant of 60 degrees.see also SIN, TAN, COT, CSC, +ACOS, ASIN, ATAN, ATAN2, ACOT +
+
+SECH function + + +SECH +Returns the hyperbolic secant of a number. +Syntax +SECH(Number) +Returns the hyperbolic secant of Number. The hyperbolic secant is the inverse of the hyperbolic cosine (= 1/cosh(x)) +Example + +=SECH(0) returns 1, the hyperbolic secant of 0.see also SINH, TANH, COTH, CSCH, +ACOSH, ASINH, ATANH, ACOTH, +
SIN function -- 1.7.5.4