limits.h

//
// Copyright 2016 Pixar
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#ifndef GF_LIMITS_H
#define GF_LIMITS_H

/// \file gf/limits.h
/// \ingroup group_gf_BasicMath
/// Defines useful mathematical limits.

/// This constant is used to determine whether the length of a vector is too
/// small to handle accurately.
/// \ingroup group_gf_BasicMath
#define GF_MIN_VECTOR_LENGTH  1e-10

/// This constant is used to determine when a set of basis vectors is close to
/// orthogonal.
/// \ingroup group_gf_LinearAlgebra
#define GF_MIN_ORTHO_TOLERANCE 1e-6

#endif