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$%ARCTANH^MATH

Draft MDC Standard

7.1.6.5.11 $%ARCTANH^MATH

ARCTANH^MATH : REAL ( X : REAL , PREC : INTEGER : O )

$%ARCTANH^MATH returns the value of the hyperbolic artangent, expressed in radians, of X. The number of significant digits in the hyperbolic artangent is specified by the optional parameter PREC. If not specified, a default value of 11 digits is assumed for PREC. When X ≤ –1 or X ≥ 1, an error condition occurs with ecode = "M28".

Click here for $%ARCTANH^MATH sample code.

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Copyright © Examples: 1995-2024 Ed de Moel;
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Copyright © Annotations: 2008-2024 Ed de Moel.

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This page most recently updated on 12-Sep-2014, 13:42:26.

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