Geometry/CSCGeometry/interface/nint.h - master - githubmirror/cmssw

Geometry/CSCGeometry/interface/nint.h

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11 май 2019, 12:09

11 май 2019, 12:0902cea70

#ifndef GEOMETRY_CSCGeometry_NINT_H_
#define GEOMETRY_CSCGeometry_NINT_H_

// From CommonDet/Utilities

/// Return the nearest integer - analogous to the FORTRAN intrinsic NINT

inline int nint(float a) { return a >= 0 ? int(a + 0.5) : int(a - 0.5); }
inline int nint(double a) { return a >= 0 ? int(a + 0.5) : int(a - 0.5); }

#endif