Difference between revisions of "Documentation/How Tos/Calc: ATANH function"

Latest revision as of 14:34, 31 January 2024

FUNCTIONS

Trigonometric

Hyperbolic

Rounding and remainders

Logarithm/Powers

Bessel functions

Miscellaneous

Returns the inverse hyperbolic tangent of a number.

ATANH(number)

returns the inverse hyperbolic tangent of number, in other words, the number whose hyperbolic tangent is number.

number must obey the condition -1 < number < 1.

ATANH(0)

returns 0.

See Also

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-__NOTOC__
+{{DISPLAYTITLE:ATANH function}}
+{{Documentation/CalcFunc MathematicalTOC
+|ShowPrevNext=block
+|PrevPage=Documentation/How_Tos/Calc:_ASINH_function
+|NextPage=Documentation/How_Tos/Calc:_TRUNC_function
+}}__NOTOC__
 == ATANH ==
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 <tt>'''ATANH(number)'''</tt>
-: returns the inverse hyperbolic tangent of <tt>'''number'''</tt>, in other words the number whose hyperbolic tangent is <tt>'''number'''</tt>.
+: returns the inverse hyperbolic tangent of <tt>'''number'''</tt>, in other words, the number whose hyperbolic tangent is <tt>'''number'''</tt>.
 :<tt>'''number'''</tt> must obey the condition <tt>'''-1'''</tt><nowiki> < </nowiki><tt>'''number'''</tt><nowiki> < </nowiki><tt>'''1'''</tt>.
@@ Line 15: / Line 20: @@
 : returns <tt>'''0'''</tt>.
-{{Documentation/SeeAlso|
+{{SeeAlso|EN|
 * [[Documentation/How_Tos/Calc: ACOSH function|ACOSH]]
 * [[Documentation/How_Tos/Calc: ASINH function|ASINH]]
@@ Line 29: / Line 34: @@
 * [[Documentation/How_Tos/Calc: Functions listed alphabetically|Functions listed alphabetically]]
 * [[Documentation/How_Tos/Calc: Functions listed by category|Functions listed by category]]}}
-[[Category: Documentation/Reference/Calc]]
+[[Category: Documentation/Reference/Calc/Mathematical functions]]