returns the pitch in radian according to the z , y ' , x '' - convention for euler angles see also din 70000 . the value is between - math #pi and + math #pi . the pitch angle is the rotation around the y ' - axis as defined by the z , y ' , x '' - convention and is thus relative to the x-y-plane of the original coordinate system e.g. the surface of the earth . concode_field_sep double rollInRadian concode_elem_sep double yawInRadian concode_elem_sep double pitchInRadian concode_field_sep double getRollInRadian concode_elem_sep double calculateRoll concode_elem_sep double calculateYaw concode_elem_sep int hashCode concode_elem_sep double getYawInRadian concode_elem_sep boolean equals concode_elem_sep double calculatePitch concode_elem_sep String toString
double function ( ) { return pitchInRadian ; }