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G=SH

速度变化曲线

痴心男http://im.cx/n posted @ 2008年11月03日 22:18 in 未分类 , 990 阅读

速度100~900区间的变化曲线公式：

$y=0.00000215\,x^3-0.0022\,x^2+0.9372\,x+23.54$

速度800以上区间的变化曲线公式：

$$y=26.66\,e^{0.003428\,x}+2.131*10^{-13}\,e^{0.03397\,x}$$

\begin{array}{l} \left[ {\begin{array}{*{20}c} 1 & 2 & { - 1} \\ 3 & 4 & { - 2} \\ 5 & { - 4} & 1 \\ \end{array}} \right]\begin{array}{*{20}c} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \\ \end{array} \\ \to \left[ {\begin{array}{*{20}c} 1 & 2 & { - 1} \\ 0 & { - 2} & 1 \\ 0 & { - 14} & 6 \\ \end{array}} \right]\begin{array}{*{20}c} 1 & 0 & 0 \\ { - 3} & 1 & 0 \\ { - 5} & 0 & 1 \\ \end{array} \to \left[ {\begin{array}{*{20}c} 1 & 2 & { - 1} \\ 0 & { - 2} & 1 \\ 0 & 0 & { - 1} \\ \end{array}} \right]\begin{array}{*{20}c} 1 & 0 & 0 \\ { - 3} & 1 & 0 \\ {16} & { - 7} & 1 \\ \end{array} \\ \to \left[ {\begin{array}{*{20}c} 1 & 2 & 0 \\ 0 & { - 2} & 0 \\ 0 & 0 & { - 1} \\ \end{array}} \right]\begin{array}{*{20}c} { - 15} & 7 & { - 1} \\ {13} & { - 6} & 1 \\ {16} & { - 7} & 1 \\ \end{array} \to \left[ {\begin{array}{*{20}c} 1 & 0 & 0 \\ 0 & { - 2} & 0 \\ 0 & 0 & { - 1} \\ \end{array}} \right]\begin{array}{*{20}c} { - 2} & 1 & 0 \\ {13} & { - 6} & 1 \\ {16} & { - 7} & 1 \\ \end{array} \\ \to \left[ {\begin{array}{*{20}c} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \\ \end{array}} \right]\begin{array}{*{20}c} { - 2} & 1 & 0 \\ { - 13/2} & 3 & { - 1/2} \\ { - 16} & 7 & { - 1} \\ \end{array} \\ \end{array}

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