Math Tricks: Fast Math Made Easy Math Tricks: Fast Math Made Easy Inside this book you'll discover 40 math tricks to make math easy, fast and funThe secret to speed math is all about which technique you use. Knowing this will enable you to do seemingly impossible calculations in ...
We present a fast and simple algorithm for super-resolution with single images. It is based on penalized least squares regression and exploits the tensor structure of two-dimensional convolution. A ridge penalty and a difference penalty are combined; the former removes singularities, while the latter...
Compact hash tables store a setSofnkey-value pairs, where the keys are from the universeU={0,…,u−1}, and the values arev-bit integers, in close toB(u,n)+nvbits of space, whereB(u,n)=log2(un)is the information-theoretic lower bound for representing the set of keys inS, ...
Master tricks for fast calculation using this app. Give this app a try!!! Flexibility and Agility: Mental math enhances cognitive flexibility and agility. Being able to perform calculations mentally allows individuals to solve problems quickly and efficiently, adapting to different situations as they ...
But the seemingly simple menu actually hides most of the options. 然而表面简单的菜单实际上隐藏了大部分选择。 Compare a fast food menu to a fine dining restaurant menu. 将快餐店的菜单与高级餐厅菜单比较一下吧。 The restaurant menu is simple and not very stimulating, but the fast food menu is...
In a case interview, the most common cause of rejection is a mental math error so the key to not getting rejected is to perform mental math fast and accurately.
fastText yielded good results with very low training times for both unsupervised and semi-supervised training. While we introduced a simple pre-proces5sing algorithm for utilizing sentence sequence information, it is noteworthy that fastText functioned well without much additional pre-processing (e.g.,...
Agner Fog made another strlen functionforhis tutorials(file optimizing_assembly.pdf, chapter 13.5). The idea is the same, but he uses clever math tricks to avoid branches inside the loop. Test conditions and results The functions were tested on several short strings (words in Gettysburg address...
A bunch of SWAR technique tricks for JVM platform are based on following projects and a blog post:borer - the fast parsing of JSON strings by 8-byte words simdjson - the fast checking of string for digits by 8-byte words FastDoubleParser - the fast parsing of numbers by 8-byte words ...
Even though I’ve been fasting for 10 years now I still picked up a few new tricks and insights. And reflecting on a few things, I’ve noticed over the years, but never could really embrace. Question 1 how is sleep affected by fasting on a 19;5 program. Do people who have insomnia...