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:

Acos

Function: acos (<x>) - Arc Cosine.

f(x):=taylor( x/tan(x) ,x , 0, 20);
g(x):=integrate(f(t),t,0,x);
h(x):=(%pi/2)*(1+x)-(0.1)*( (%pi/2)*(1+x)*log(cos(%pi*x/2))-g(%pi*(1+x)/2)+(1+x)*g(%pi/2));
e(x):= (1/2)*( h(x)-h(-x)+2*h(0) );
 plot2d ([acos(-x),acos(-x)-(0.2)*(2*x*(log(2))+(1-x)*(log(1-x))-(1+x)*(log(1+x)))/(2*sqrt(1-x^2)),acos(-x)-(0.4)*(2*x*(log(2))+(1-x)*(log(1-x))-(1+x)*(log(1+x)))/(2*sqrt(1-x^2)),acos(-x)-(0.6)*(2*x*(log(2))+(1-x)*(log(1-x))-(1+x)*(log(1+x)))/(2*sqrt(1-x^2)) , (%pi/2)*(1+x)], [x, -0.999, 0.999], [y,0,%pi]);

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

(%o1)                                true
(%i2) 

Related Examples

acos-load-sqrt

load(vect);

A:[0,0,600];

D:[0,510,280];

Calculate

acos-atan-jacobian-sqrt

jacobian ([(atan (y/s...

Calculate

acos-cos-pi

acos(.43474906)* 180 ...

Calculate

acos-beta-display2d-false-sin

display2d:false;

beta:acos((PM+MA*sin(...

e1:2*cos(alpha)*sM+co...

Calculate

acos-pi-sin-sqrt

p(s):=acos(sqrt(1-((s...

Calculate

acos-cos-float-pi

cos(-3.14158201217651);

float(0.999999*%pi);

acos(0.99999994);

Calculate

acos-beta-float-pi-sqrt

energy_muon_GeV:1.0;

mass_muon_GeV:0.1057;

beta:sqrt(1-(mass_muo...

Calculate

acos-float-load-pi

load(vect);

load(eigen);

p_prev:[-12.34,72.56];

Calculate

acos-expand-float-linsolve-matrix-rhs-sqrt-time

u:matrix([-4.10905616...

v:matrix([-1.72180528...

w:matrix([4.00658351,...

Calculate