# Integration in maple

1. Aug 5, 2010

### shasa

how i can integrata function with parameters thats limits have parameter 2 in maple?

2. Aug 8, 2010

### benorin

If you mean something like $\int_{a}^{b}\int_{g(x)}^{h(x)}f(x,y)\, dydx$ then the Maple syntax is

Code (Text):
int( int( f(x,y),y=g(x)..h(x) ), x=a..b);
The spaces are not necessary, just to make it readable.
Otherwise, use the command ?MultiInt or ?int or ?Student

3. Aug 14, 2010

### shasa

int*(gamma[0](3*cos(2*&mu;&pi;*(1/2))+3/2-(1/2)*x^2)^4/(#msup(mi("x"),mo("&period;"))(4*x^2*gamma[0]^2-&hbar;^2*Omega^2)*sqrt(((1/4)*rho[0]^2-x^2)*(x^2-(1/4)*rho[g]^2))), x = rho[g] .. sqrt(rho[0]^2+rho[g]^2)/(2*sqrt(2)))

in use that but still i have no correct output

4. Aug 14, 2010

### g_edgar

Your first error is the 4th character. You want
int(
not
int*(

Next: what is gamma[0] ... a function as in the numerator, or a constant as in the denominator?

With the quartic under the radical, it looks like an elliptic integral.

What is x with superscript dot?