Contents
Previous
Next
Subchapters
Current Chapters->
acos
asin
atan
cos
cosh
exp
log
log10
sin
sinh
tan
tanh
log2
pow2
atan2
angle
asinh
acosh
acoth
coth
atanh
hypot
Parent Chapters->
Omatrix6
elementary
transcendental
cosh
Search Tools->
contents
reference
index
search
Hyperbolic Cosine Function
Syntax
cosh(
value
)
See Also
acosh
,
cos
,
sinh
,
tanh
Description
Returns the
element-by-element
hyperbolic cosine of
value
, where
value
is a real or double-precision matrix.
Example
cosh([-1., 0, 1.])
returns
[ 1.54308 , 1, 1.54308 ]