Complete Basis Set Methods (CBS)
These methods by Petersson and coworkers have some similarity to G2 and G3 but contain an MP2 extrapolation to the complete basis set limit as one step.
Read more about this topic: Quantum Chemistry Composite Methods
Famous quotes containing the words complete, basis, set and/or methods:
“It is ... pathetic to observe the complete lack of imagination on the part of certain employers and men and women of the upper-income levels, equally devoid of experience, equally glib with their criticism ... directed against workers, labor leaders, and other villains and personal devils who are the objects of their dart-throwing. Who doesn’t know the wealthy woman who fulminates against the “idle” workers who just won’t get out and hunt jobs?”
—Mary Barnett Gilson (1877–?)
“The basis of art is truth, both in matter and in mode.”
—Flannery O’Connor (1925–1964)
“If we cannot find a way to interpret the utterances and other behaviour of a creature as revealing a set of beliefs largely consistent and true by our own standards, we have no reason to count that creature as rational, as having beliefs, or as saying anything.”
—Donald Davidson (b. 1917)
“In inner-party politics, these methods lead, as we shall yet see, to this: the party organization substitutes itself for the party, the central committee substitutes itself for the organization, and, finally, a “dictator” substitutes himself for the central committee.”
—Leon Trotsky (1879–1940)