src/ccstruct/quspline.cpp
double QSPLINE::y( // evaluate
    double x       // coord to evaluate at
    ) const {
  int32_t index; // segment index

  index = spline_index(x);
  return quadratics[index].y(x); // in correct segment
}
/**********************************************************************
 * QSPLINE::y
 *
 * Return the y value at the given x value.
 **********************************************************************/
:y
Return the y value at the given x value.
: y Return the y value at the given x value .
double QSPLINE::y( 
    double x       
    ) const {
  int32_t index; 
  index = spline_index(x);
  return quadratics[index].y(x); 
}
double QSPLINE :: y ( double x ) const { int32_t index ; index = spline_index ( x ) ; return quadratics [ index ] . y ( x ) ; }
QSPLINE::y
 Return the y value at the given x value.
QSPLINE :: y Return the y value at the given x value .
// evaluate // coord to evaluate at // segment index // in correct segment