| d01alc | One-dimensional adaptive quadrature, allowing for singularities at specified points |
| d01apc | One-dimensional adaptive quadrature, weight function with end-point singularities of algebraic-logarithmic type |
| d01slc | One-dimensional adaptive quadrature, allowing for singularities at specified points, thread-safe |
| d01spc | One-dimensional adaptive quadrature, weight function with end-point singularities of algebraic-logarithmic type, thread-safe |