Searched refs:igamma (Results 1 – 1 of 1) sorted by relevance
49 PetscReal igamma = 1 / Gamma; in PetscGammaCorrect() local50 *r = (double)PetscPowReal((PetscReal)*r, igamma); in PetscGammaCorrect()51 *g = (double)PetscPowReal((PetscReal)*g, igamma); in PetscGammaCorrect()52 *b = (double)PetscPowReal((PetscReal)*b, igamma); in PetscGammaCorrect()