November 2017
Beginner
316 pages
6h 40m
English
Content preview from Learning Julia
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The Float type
This one is used to denote the Float type; in other words, integers with decimals. We use the Float64 type here. Notice that from now on, I will be using the 64-bit type for all my examples and code, as I will be working on a 64-bit machine:
julia> typeof(1.10)Float64julia> typemax(Float64)Infjulia> typemin(Float64)-Inf
Here, Inf denotes infinity, which is Julia's unique way to denote the value infinity.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.