File list (Check if you may need any files):
the8part\CombineTraprl.m
........\DblSimpson.m
........\DblTraprl.m
........\DDBuer.m
........\DDSimpson.m
........\DDTraprl.m
........\followup.m
........\IntDBGauss.m
........\IntGauss.m
........\IntGaussHermite.m
........\IntGaussLada.m
........\IntGaussLager.m
........\IntGaussLobato.m
........\IntPWC.m
........\IntQBXF1.m
........\IntQBXF2.m
........\IntSample.m
........\IntSimpson.m
........\NewtonCotes.m
........\Roberg.m
........\SmartSimpson.m
the8part
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