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Test cross product divided by scalar template <> template <> void Vector_object :: test < 2 > () { set_test_name ( "cross product divided by scalar" ); std :: array < tk :: real , 3 > v1 {{ 3.0 , -3.0 , 1.0 }}, v2 {{ 4.0 , 9.0 , 2.0 }}, correct_result {{ -7.5 , -1.0 , 19.5 }}; const auto result = tk :: crossdiv ( v1 , v2 , 2.0 ); ensure_equals ( "cross product divided by scalar incorrect" , result [ 0 ], correct_result [ 0 ], precision ); ensure_equals ( "cross product divided by scalar...