mirror of https://gitlab.com/rnger/amath
82 lines
3.4 KiB
XML
82 lines
3.4 KiB
XML
## version $VER: amath-ident.catalog 1.60 (08.04.2015) English
|
|
## language english
|
|
## codeset 0
|
|
; #############################################################################
|
|
; ## Help texts for built-in functions in amath
|
|
; ## ------------------------------------------
|
|
; ##
|
|
; ## This file is published under Creative Common License. See:
|
|
; ## http://creativecommons.org/licenses/by-sa/3.0/
|
|
; ## Parts of the content came from wikipedia.org
|
|
; #############################################################################
|
|
abs
|
|
The absolute value (or modulus) |x| of a real number x is the#NEWLINE#non-negative value of x without regard to its sign.#NEWLINE##SYNTAXHIGHLIGHT#Example: abs(-237.25)#NORMALTEXT##NEWLINE#
|
|
sgn
|
|
The sign function or signum function is used to extract the sign of a number.#NEWLINE#Thus sgn(x) is 1 when x is positive, and sgn(x) is -1 when x is negative.#NEWLINE##SYNTAXHIGHLIGHT#Example: sgn(-23.94)#NORMALTEXT##NEWLINE#
|
|
round
|
|
Rounding a numerical value means replacing it by another value that is#NEWLINE#approximately equal but has a shorter, simpler, or more explicit#NEWLINE#representation. Amath rounds a number to the nearest integer.#NEWLINE#
|
|
trunc
|
|
Truncation is limiting the number of digits right of the decimal point,#NEWLINE#by discarding the least significant ones. Amath truncates a number to#NEWLINE#the nearest integer.#NEWLINE##SYNTAXHIGHLIGHT#Example: trunc(-23.94#NEWLINE#
|
|
floor
|
|
No help is available for this function.#NEWLINE#
|
|
ceil
|
|
No help is available for this function.#NEWLINE#
|
|
sqr
|
|
No help is available for this function.#NEWLINE#
|
|
cbr
|
|
No help is available for this function.#NEWLINE#
|
|
lb
|
|
No help is available for this function.#NEWLINE#
|
|
ln
|
|
No help is available for this function.#NEWLINE#
|
|
lg
|
|
No help is available for this function.#NEWLINE#
|
|
sin
|
|
Sine is the trigonometric function that for an acute angle is the#NEWLINE#ratio between the leg opposite the angle when it is considered#NEWLINE#part of a right triangle and the hypotenuse.#NEWLINE#
|
|
cos
|
|
Cosine is the trigonometric function that for an acute angle is the#NEWLINE#ratio between the leg adjacent to the angle when it is considered#NEWLINE#part of a right triangle and the hypotenuse#NEWLINE#
|
|
tan
|
|
Tangent is one of the trigonometry functions. In a right triangle,#NEWLINE#the tangent of an angle is the opposite side over the adjacent side.#NEWLINE#
|
|
cot
|
|
No help is available for this function.#NEWLINE#
|
|
sec
|
|
No help is available for this function.#NEWLINE#
|
|
csc
|
|
No help is available for this function.#NEWLINE#
|
|
asin
|
|
No help is available for this function.#NEWLINE#
|
|
acos
|
|
No help is available for this function.#NEWLINE#
|
|
atan
|
|
No help is available for this function.#NEWLINE#
|
|
acot
|
|
No help is available for this function.#NEWLINE#
|
|
asec
|
|
No help is available for this function.#NEWLINE#
|
|
acsc
|
|
No help is available for this function.#NEWLINE#
|
|
sinh
|
|
No help is available for this function.#NEWLINE#
|
|
cosh
|
|
No help is available for this function.#NEWLINE#
|
|
tanh
|
|
No help is available for this function.#NEWLINE#
|
|
coth
|
|
No help is available for this function.#NEWLINE#
|
|
sech
|
|
No help is available for this function.#NEWLINE#
|
|
csch
|
|
No help is available for this function.#NEWLINE#
|
|
asinh
|
|
No help is available for this function.#NEWLINE#
|
|
acosh
|
|
No help is available for this function.#NEWLINE#
|
|
atanh
|
|
No help is available for this function.#NEWLINE#
|
|
acoth
|
|
No help is available for this function.#NEWLINE#
|
|
asech
|
|
No help is available for this function.#NEWLINE#
|
|
acsch
|
|
No help is available for this function.#NEWLINE#
|