--- !ruby/object:RI::MethodDescription aliases: [] block_params: comment: - !ruby/struct:SM::Flow::P body: Computes the arc tangent given <em>y</em> and <em>x</em>. Returns -PI..PI. full_name: Math::atan2 is_singleton: true name: atan2 params: | Math.atan2(y, x) => float visibility: public