描述
COSH函数返回数字的双曲余弦值。
语法
COSH (number)
争论
Argument | 描述 | Required/Optional |
---|---|---|
Number | Any real number for which you want to find the hyperbolic cosine. | Required |
Notes
双曲余弦的公式为-
$$COSH\left(z\right)=\frac {e ^ 2 + e ^ {-2}} {2} $$
适用性
Excel 2007,Excel 2010,Excel 2013,Excel 2016
Example
参考链接
https://www.learnfk.com/javascript/advanced-excel-math-trignometric-cosh-function.html
标签:JavaScript,余弦,Required,Excel,number,无涯,双曲,COSH From: https://blog.51cto.com/u_14033984/7501848