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add description of each data port #1301

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YutaKojio
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@YoheiKakiuchi
このような感じでよろしいでしょうか.

m_basePosOut("basePosOut", m_basePos), // ベースリンク位置出力値
m_baseRpyOut("baseRpyOut", m_baseRpy), // ベースリンク姿勢出力値 (rpy)
m_baseTformOut("baseTformOut", m_baseTform), // ベースリンク位置姿勢 (matrix)
m_basePoseOut("basePoseOut", m_basePose), // ベースリンク位置姿勢 (rpy)
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(basePos,baseRpy), baseTform, basePose は同じ値で、表現形式が違うという理解でいいかな?

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はい,どういう経緯でそうなったかわかりませんが(使いたい側でm_baseTformから適宜変換すればいい気がします),表現が違うだけで元の中身は同じものです.

m_qRefIn("qRef", m_qRef), // 関節角度入力値
m_basePosIn("basePosIn", m_basePos), // ベースリンク位置入力値
m_baseRpyIn("baseRpyIn", m_baseRpy), // ベースリンク姿勢入力値 (rpy)
m_zmpIn("zmpIn", m_zmp), // ZMP 入力値 (腰座標)
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腰座標はベースリンク位置姿勢と同じかな?

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同じものなので,ベースリンクで統一してpush -fしました.

m_diffCPOut("diffCapturePoint", m_diffCP), // Capture Point 誤差 (world 座標)
m_diffFootOriginExtMomentOut("diffFootOriginExtMoment", m_diffFootOriginExtMoment), // モーメント誤差 (支持脚座標)
m_actContactStatesOut("actContactStates", m_actContactStates), // 各脚の実接触状態 (false: 遊脚, true: 支持脚)
m_COPInfoOut("COPInfo", m_COPInfo), // (COP 計算に必要な)各足に作用するモーメント (end-effector 座標)
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end-effector 座標 は 支持脚座標と同じかな?

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@YutaKojio YutaKojio Feb 26, 2021

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支持脚座標系は接地している足のセンサリンクの中間点で,かつz座標が常に鉛直方向を向くように変換しなおした座標系です.(xyはセンサリンクの中間座標と同じ向きです)

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2 participants