Y= Functions Function Y₁ Y₂ Y₃ Y₄ Y₅ Y₆ Y₇ Y₈ Y₉ Y₀ On/Off FnOn FnOff Parametric X₁ᴛ Y₁ᴛ X₂ᴛ Y₂ᴛ X₃ᴛ Y₃ᴛ X₄ᴛ Y₄ᴛ X₅ᴛ Y₅ᴛ X₆ᴛ Y₆ᴛ Polar r₁ r₂ r₃ r₄ r₅ r₆ Authors: Adrien Bertrand