G***G 发帖数: 16778 | 1 given a vector x=c(1,3,8,9,10,12,.....,150)
any function in R to calculate its gradient?
Thank you. | h***i 发帖数: 3844 | 2 gradient needs x and y, right? Or I misunderstand some thing here?
【在 G***G 的大作中提到】 : given a vector x=c(1,3,8,9,10,12,.....,150) : any function in R to calculate its gradient? : Thank you.
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