# NablaInt

class `psi4.core.``NablaInt`

  Bases: `psi4.core.OneBodyAOInt`

  Computes nabla integrals

  `basis`

    The basis set on center one

  `basis1`

    The basis set on center one

  `basis2`

    The basis set on center two

  `compute_shell`(self: psi4.core.OneBodyAOInt, arg0: int, arg1: int) → None

    Compute integrals between basis functions in the given shell pair

  `origin`

    The origin about which the one body ints are being computed.