rstats

Violin Plot Violin Plot is a powerful tool for exploratory data analysis, and I prefer it to boxplot. In ggplot2, the violin plots can be horizontal or vertical by assign the factors to either x or y axis:

Repost of old blog post. Simulation of Repairable Systems First things first, this is not blog post. It is a summary of some codes I wrote a while back. Later similar efforts were continued in Python.

This is a repost of the bolg by me dated 2018-05-21. #prepare the libraries library(tidyverse) library(simmer) library(simmer.plot) library(intervals) Simmer for R In my short experiment with Simpy and Simmer, Simmer shines in one area: monitoring.

Discrete Event Simulation (DES) and Reliability Block Diagram (RBD) Discrete Event Simulation (DES) is the simulation of stochastic processes with discrete state space. An examploe of DES is the classic M/M/1 queue system: exponential interarrival and service times, with a single server.