File: atanhm.man

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.TH atanhm 1 "April 1993" "Scilab Group" "Scilab Function"
.so ../sci.an
.SH NAME
atanhm - matrix hyperbolic tangent inverse
.SH CALLING SEQUENCE
.nf
t=atanhm(x)
.fi
.SH PARAMETERS
.TP 10
x
: real or complex square matrix
.TP 10
t
: real or complex square matrix
.SH DESCRIPTION
\fVatanhm(x)\fR is the matrix hyperbolic tangent inverse of matrix 
\fVx\fR. Results may be inaccurate if \fVx\fR is not symmetric.
.SH EXAMPLE
.nf
A=[1,2;3,4];
tanhm(atanhm(A))
.fi
.SH SEE ALSO
atanh, tanhm