Sponsored links: Algebra eBooks
 

Help Index

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

S

T

U

V

W

X

Y

Z

The Maxima on-line user's manual

Algebra Calculator

Search:

Cosh

Function: cosh (<x>) - Hyperbolic Cosine.

x(u,v):=sinh(u)*sinh(v);
y(u,v):=sinh(u)*cosh(v);
z(u,v):=sinh(u);
plot3d([x(u,v),y(u,v),z(u,v)], [u,-2,2], [v,-2,2], [grid,50,20]);

There are also some inexact matches for cosh. Try ?? cosh to see them.

(%o1)                                true
(%i2) 

Related Examples

cosh-solve

solve (b.cosh(l-x), l);

Calculate

cosh-plot2d
plot2d([cosh(0.5)], [x,0,1],[y,0,5]);

plot2d([cosh(0.5)], [...

Calculate

cosh-exp-log-plot2d
plot2d(1/2+x*log(1-exp(-1/x)),[x,0,10]);

plot2d(1/2+x*log(1-ex...

plot2d(1/2+exp(-1/x)/...

plot2d((1/x)^2*exp(-1...

Calculate

cosh-sinh

cosh(x)=sinh(x);

Calculate

cosh-sin-sinh-taylor

taylor(cosh(sin(x))-c...

Calculate

cosh-plot2d
plot2d (Hy-Zk*(cosh(x*K)^2)/(cosh(K*f)^2),[x,0,1],[y,0,1]);

K:1.8;

f:0.256;

Hy:1;

Calculate

cosh-plot3d-sin-sinh
plot3d([x(u,v),y(u,v),z(u,v)], [u,-10*%pi,10*%pi], [v,0*%pi,1.95*%pi], [grid,50,20],[palette,get_plot_option(palette,3)]);

x(u,v):=1/cosh(u)*cos...

y(u,v):=1/cosh(u)*sin...

z(u,v):=1/cosh(u)*sin...

Calculate

cosh-diff

diff((1/5)*cosh(u)^5-...

Calculate

cosh-residue-sech-sin

residue (s/(s**2+a**2...

residue (sech(x)*sin...

Calculate

cosh

cosh(0.5);

Calculate