Consider the following example: x = zeros(10) x .= rand() All components of x will have the same (random) value. Now suppose I do instead: x = zeros(10) x .= rand.() Since rand.() is dotted, I’d expect it to apply to each element of x separatedly. In this case, I should obtain ten distinct rando…

`rand()` vs. `rand.()`?

yuyichao February 13, 2017, 2:00pm 7

2 Likes

Topic		Replies	Views
Understanding the behaviour of @. macro New to Julia	5	377	May 25, 2024
Is this an expected behavior of rand.()? General Usage random	4	424	April 21, 2023
`rand() + I` vs `rand() .+ I` General Usage	7	513	June 25, 2020
Random numbers, why is it necessary to multiply by rand() New to Julia	6	1381	May 24, 2019
Question about broadcasting General Usage	2	313	August 7, 2021