Matlab Theory | 8. Statistics, Fitting, Interpolation

Matlab Theory | 8. Statistics, Fitting, Interpolation

This note covers the course listened to: Teacher Guo Yanfu on Bilibili (original version on YouTube) “12 Statistics, 13 Regression and Interpolation” Criticism and corrections are welcome (1) Statistics1. Descriptive Statistics(1) Central Tendency1) Functions — Calculate xxx①mean()–Mean ②median()–Median ③mode()–Mode ④prctile()–Percentile ⑤max()–Maximum ⑥min()–Minimumeg. X = [1 3 5 5 5 5 7 9 9 9 10 … Read more

Linux Web Service Log Statistics Commands

Linux Web Service Log Statistics Commands

Table of Contents Apache Log Statistics Nginx Log Statistics Web Service Status Statistics Other Statistical Combinations Count Statistics This article collects some common statistics commands for Apache/Nginx server logs in Linux operations. Apache Log Statistics # List the top IPs with the most visits today [[email protected] httpd]# cut -d- -f 1 access_log | uniq -c … Read more