mirror of https://gitlab.com/rnger/amath
140 lines
5.4 KiB
Plaintext
140 lines
5.4 KiB
Plaintext
; #############################################################################
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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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;
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; Parts of the content came from Wikipedia
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;
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; #############################################################################
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; Help texts for functions in amath
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; Build with:
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; flexcat ident.cd ../app/localize/ident.h=ident.sd
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; #############################################################################
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abs (/40/)
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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 (/40/)
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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 (/40/)
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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 (/10/)
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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 (/10/)
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No help is available for this function.#NEWLINE#
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ceil (/10/)
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No help is available for this function.#NEWLINE#
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sqr (/10/)
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No help is available for this function.#NEWLINE#
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sqrt (/10/)
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No help is available for this function.#NEWLINE#
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cbr (/10/)
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No help is available for this function.#NEWLINE#
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cbrt (/10/)
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No help is available for this function.#NEWLINE#
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lb (/10/)
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No help is available for this function.#NEWLINE#
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log2 (/10/)
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No help is available for this function.#NEWLINE#
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ln (/10/)
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No help is available for this function.#NEWLINE#
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lg (/10/)
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No help is available for this function.#NEWLINE#
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log (/10/)
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No help is available for this function.#NEWLINE#
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log10 (/10/)
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No help is available for this function.#NEWLINE#
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sin (/10/)
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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 (/10/)
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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 (/10/)
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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 (/10/)
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No help is available for this function.#NEWLINE#
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sec (/10/)
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No help is available for this function.#NEWLINE#
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csc (/10/)
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No help is available for this function.#NEWLINE#
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asin (/10/)
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No help is available for this function.#NEWLINE#
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acos (/10/)
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No help is available for this function.#NEWLINE#
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atan (/10/)
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No help is available for this function.#NEWLINE#
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acot (/10/)
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No help is available for this function.#NEWLINE#
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asec (/10/)
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No help is available for this function.#NEWLINE#
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acsc (/10/)
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No help is available for this function.#NEWLINE#
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arsin (/10/)
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No help is available for this function.#NEWLINE#
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arcos (/10/)
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No help is available for this function.#NEWLINE#
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artan (/10/)
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No help is available for this function.#NEWLINE#
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arcot (/10/)
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No help is available for this function.#NEWLINE#
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arsec (/10/)
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No help is available for this function.#NEWLINE#
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arcsc (/10/)
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No help is available for this function.#NEWLINE#
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arcsin (/10/)
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No help is available for this function.#NEWLINE#
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arccos (/10/)
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No help is available for this function.#NEWLINE#
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arctan (/10/)
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No help is available for this function.#NEWLINE#
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arccot (/10/)
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No help is available for this function.#NEWLINE#
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arcsec (/10/)
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No help is available for this function.#NEWLINE#
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arccsc (/10/)
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No help is available for this function.#NEWLINE#
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sinh (/10/)
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No help is available for this function.#NEWLINE#
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cosh (/10/)
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No help is available for this function.#NEWLINE#
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tanh (/10/)
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No help is available for this function.#NEWLINE#
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coth (/10/)
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No help is available for this function.#NEWLINE#
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sech (/10/)
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No help is available for this function.#NEWLINE#
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csch (/10/)
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No help is available for this function.#NEWLINE#
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asinh (/10/)
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No help is available for this function.#NEWLINE#
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acosh (/10/)
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No help is available for this function.#NEWLINE#
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atanh (/10/)
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No help is available for this function.#NEWLINE#
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acoth (/10/)
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No help is available for this function.#NEWLINE#
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asech (/10/)
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No help is available for this function.#NEWLINE#
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acsch (/10/)
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No help is available for this function.#NEWLINE#
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arsinh (/10/)
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No help is available for this function.#NEWLINE#
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arcosh (/10/)
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No help is available for this function.#NEWLINE#
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artanh (/10/)
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No help is available for this function.#NEWLINE#
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arcoth (/10/)
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No help is available for this function.#NEWLINE#
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arsech (/10/)
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No help is available for this function.#NEWLINE#
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arcsch (/10/)
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No help is available for this function.#NEWLINE#
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arcsinh (/10/)
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No help is available for this function.#NEWLINE#
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arccosh (/10/)
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No help is available for this function.#NEWLINE#
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arctanh (/10/)
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No help is available for this function.#NEWLINE#
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arccoth (/10/)
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No help is available for this function.#NEWLINE#
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arcsech (/10/)
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No help is available for this function.#NEWLINE#
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arccsch (/10/)
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No help is available for this function.#NEWLINE#
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