espressif / esp-dsp

DSP library for ESP-IDF
Apache License 2.0
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建议增加更多的矩阵运算函数 (DSP-84) #40

Closed ou2356 closed 11 months ago

ou2356 commented 2 years ago

在你们的esp-drone开源项目中用到的矩阵求逆和矩阵转置函数都是从arm的dsp库移植过来的,然而在你们的官方的dsp库没有这两个功能函数,非常希望用到你们官方自己出的矩阵运算函数。

dmitry1945 commented 2 years ago

Hi @ou2356 , You can use inverse() (or pinv()) to inverse matrix, and t() to transpose. Or you mean something else?

ou2356 commented 2 years ago

Hi @ou2356 , You can use inverse() (or pinv()) to inverse matrix, and t() to transpose. Or you mean something else?

Hi@dmitry1945, Thank you for your reminder. I'm at mat.h and mat.cpp found the implementation of the code you said. They are written in C + +, so I didn't find it when I first saw it. Thank you very much.