integral along a straight path in the complex plan
[y, err] = intc(a, b, f) [y, err] = intc(a, b, f, abserr) [y, err] = intc(a, b, f, abserr, relerr)
1.d-13
and 1d-8
.
If f
is a complex-valued function, intc(a, b, f)
computes the integral from a
to b
of
f(z)dz
along the straight line [a b]
of the complex plan.
Version | Description |
5.5.0 | Absolute and relative (input) and absolute (output) errors management added. |
6.1.0 | The default abserr value becomes 10-13 instead of 10-14. |