mat_to_quat.cpp File Reference

#include "mat_to_quat.h"
#include <cmath>

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Functions
template<typename Q_type >
static Q_type	ReciprocalSqrt (const Q_type x)

Function Documentation

ReciprocalSqrt()

template<typename Q_type >

static Q_type ReciprocalSqrt ( const Q_type  x )

inlinestatic

{
  return 1.0/sqrt(x);
}

References sqrt().

Referenced by igl::mat3_to_quat(), and igl::mat4_to_quat().

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