mirror of https://gitlab.com/rnger/amath
140 lines
5.1 KiB
XML
140 lines
5.1 KiB
XML
## version $VER: help.catalog 1.60 (08.04.2015)
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## language english
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## codeset 0
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; #############################################################################
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; This file is published under Creative Common License. See:
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; http://creativecommons.org/licenses/by-sa/3.0/
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; Parts of the content came from wikipedia.org
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; #############################################################################
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; ### flexcat catalog/ident.cd NEWCTFILE catalog/english/amath-ident.ct
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; flexcat catalog/ident.cd catalog/english/amath-ident.ct CATALOG catalog/english/amath-ident.catalog
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; #############################################################################
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abs
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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#
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sgn
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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#
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round
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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#
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trunc
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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#
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floor
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No help is available for this function.#NEWLINE#
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ceil
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No help is available for this function.#NEWLINE#
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sqr
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No help is available for this function.#NEWLINE#
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sqrt
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No help is available for this function.#NEWLINE#
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cbr
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No help is available for this function.#NEWLINE#
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cbrt
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No help is available for this function.#NEWLINE#
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lb
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No help is available for this function.#NEWLINE#
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log2
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No help is available for this function.#NEWLINE#
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ln
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No help is available for this function.#NEWLINE#
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lg
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No help is available for this function.#NEWLINE#
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log
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No help is available for this function.#NEWLINE#
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log10
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No help is available for this function.#NEWLINE#
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sin
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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#
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cos
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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#
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tan
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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#
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cot
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No help is available for this function.#NEWLINE#
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sec
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No help is available for this function.#NEWLINE#
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csc
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No help is available for this function.#NEWLINE#
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asin
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No help is available for this function.#NEWLINE#
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acos
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No help is available for this function.#NEWLINE#
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atan
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No help is available for this function.#NEWLINE#
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acot
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No help is available for this function.#NEWLINE#
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asec
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No help is available for this function.#NEWLINE#
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acsc
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No help is available for this function.#NEWLINE#
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arsin
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No help is available for this function.#NEWLINE#
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arcos
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No help is available for this function.#NEWLINE#
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artan
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No help is available for this function.#NEWLINE#
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arcot
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No help is available for this function.#NEWLINE#
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arsec
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No help is available for this function.#NEWLINE#
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arcsc
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No help is available for this function.#NEWLINE#
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arcsin
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No help is available for this function.#NEWLINE#
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arccos
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No help is available for this function.#NEWLINE#
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arctan
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No help is available for this function.#NEWLINE#
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arccot
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No help is available for this function.#NEWLINE#
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arcsec
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No help is available for this function.#NEWLINE#
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arccsc
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No help is available for this function.#NEWLINE#
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sinh
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No help is available for this function.#NEWLINE#
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cosh
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No help is available for this function.#NEWLINE#
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tanh
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No help is available for this function.#NEWLINE#
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coth
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No help is available for this function.#NEWLINE#
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sech
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No help is available for this function.#NEWLINE#
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csch
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No help is available for this function.#NEWLINE#
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asinh
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No help is available for this function.#NEWLINE#
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acosh
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No help is available for this function.#NEWLINE#
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atanh
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No help is available for this function.#NEWLINE#
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acoth
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No help is available for this function.#NEWLINE#
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asech
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No help is available for this function.#NEWLINE#
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acsch
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No help is available for this function.#NEWLINE#
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arsinh
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No help is available for this function.#NEWLINE#
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arcosh
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No help is available for this function.#NEWLINE#
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artanh
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No help is available for this function.#NEWLINE#
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arcoth
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No help is available for this function.#NEWLINE#
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arsech
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No help is available for this function.#NEWLINE#
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arcsch
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No help is available for this function.#NEWLINE#
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arcsinh
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No help is available for this function.#NEWLINE#
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arccosh
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No help is available for this function.#NEWLINE#
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arctanh
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No help is available for this function.#NEWLINE#
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arccoth
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No help is available for this function.#NEWLINE#
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arcsech
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No help is available for this function.#NEWLINE#
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arccsch
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No help is available for this function.#NEWLINE#
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