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F_X #10

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liuxin-SH opened this issue Nov 15, 2023 · 3 comments

liuxin-SH commented Nov 15, 2023

您好，請問您的F_X中是不是缺少了EXP(-w^ *t )。

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liuxin-SH commented Nov 15, 2023

也就是公式中第一行第一列。

zhh2005757 commented Apr 25, 2024

您好，請問您的F_X中是不是缺少了EXP(-w^ *t )。

原版其实就是单位阵，我理解由于dt比较小所以那个exp实际上近似于单位阵的，代码里直接用单位阵替代了

narutojxl commented Aug 23, 2024

yes, i have the same understanding, hku-mars/IKFoM#19

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