Everything from We can make this faster by preallocating the cache vector
to before And let's get the mean of the trajectory for each of the parameters.
hardly speeds anything up so one doesn't pick up the point of anything.
I feel my time was wasted looking at all these codes.
Also all the parallel speed ups that follow are also unimpressive -- downright discouraging.
Chapter 5 has a few good points
threads having their own stack
parallel codes can be slow downs
parallel codes are best on big problems
but otherwise the examples are just horrible sadly.
Everything from
We can make this faster by preallocating the cache vectorto beforeAnd let's get the mean of the trajectory for each of the parameters.hardly speeds anything up so one doesn't pick up the point of anything. I feel my time was wasted looking at all these codes.Also all the parallel speed ups that follow are also unimpressive -- downright discouraging. Chapter 5 has a few good points
but otherwise the examples are just horrible sadly.