Y = tan(X)
Y = tanh(X)
tan(X)
is the circular tangent of each element of X
.
tanh(X)
is the hyperbolic tangent of each element of X
.
tan(pi/2)= 1.6332e+16
is not infinite, but rather a value the size of the reciprocal of the floating-point accuracy eps
, because pi
is only a floating-point approximation to the exact value.
acos
,asin
,atan
,cos
,exp
,expm
,funm
,sin
(c) Copyright 1994 by The MathWorks, Inc.