Problem solving integral?

Hi

I have a problem calculating these codes:

syms x B C K

syms D S positive

f=2^(-log2(1/B)*((abs(x-2)/C)^D));

g=2*(2^(-(1+(K*((x-2)/S))^(-1/K);

h=(f-g)^2;

H=int(h)

actually I get the answer but the result is a piecewise function. I would like to calculate the integral for x<2 but I donno how to do it and thats why I get that answer. I would appreciate any helps. Regards Sasi

[Alexander]

There seems to be a problem with the code. I do get this error message:

g=2*(2^(-(1+(K*((x-2)/S))^(-1/K);

|

Error: Unbalanced or unexpected parenthesis or bracket.

Answer 1

[Walter Roberson]

Use assumptions. A nicer interface for assumptions was added in R2012a; otherwise you will need to use feval()