June 2017
Intermediate to advanced
532 pages
12h 59m
English
Content preview from C++17 STL Cookbook
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How to do it...
In this section, we take the ASCII Mandelbrot fractal renderer that we implemented in Chapter 6, Advanced Use of STL Algorithms. First, we are going to make the calculation take much more time by incrementing the calculation limit. Then we get some speedup by doing only four little changes to the program in order to parallelize it:
- In order to follow the steps, it is best to just copy the whole program from the other recipe. Then follow the instructions in the following steps in order to do all needed adjustments. All differences from the original program are highlighted in bold. The first change is an additional header, <future>:
#include <iostream> #include <algorithm> #include <iterator> #include <complex> #include <numeric> ...Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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