(adsbygoogle = window.adsbygoogle || []).push({}); singularities at end point in integration....

Hi,

I Need to perform an integration with poles and zeros in the integrand. Please let me know if there a matlab routine/program that can handle the definite integral

sqrt((x-a)*(x-b)/((x-c)*(x-d)))

between the limits (c,d), (a,d), (a,b) or (b,c).

I have read about the routine in quadpack called "dqawse.f" which can perform "integration of functions having algebraico-logarithmic end point singularities".

I need a matlab equivalent program that can perform this type of integration. I have checked gausscc.m file (http://www.mathworks.com/matlabcentral/fileexchange/loadFile.do?objectId=2905&objectType=file) which does integration by Chebychev-Curtis quadrature, but that seems to be no good in handling singularities.

Hope someone can give some leads to solve the above problem.

Thanks in advance.

Ashesh

**Physics Forums | Science Articles, Homework Help, Discussion**

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Singularities at end point in integration

Can you offer guidance or do you also need help?

Draft saved
Draft deleted

**Physics Forums | Science Articles, Homework Help, Discussion**