rand matlab
时间: 2023-08-27 19:14:32 浏览: 53
rand是一个MATLAB函数,用于生成0到1之间(开区间,不包括0和1)均匀分布的伪随机数。它的语法形式有多种,可以用来生成不同类型和形状的随机数。例如,rand(N)可以生成一个N×N的矩阵随机数,其中每个元素位于0到1之间。rand([M,N,P,...])可以生成一个M×N×P×...的矩阵随机数。rand(..., CLASSNAME)可以生成指定类型的随机数,如'double'或'single'。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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