A semi-random collection of data analysis projects related to network traffic and performance, data acquisition, and tidal water levels.
In the future we expect to add an analysis of Chesapeake Bay sailing weather, and a series on “old-time” hardware and techniques used for computing and experimental physics.
ggplot2: Plotting with Variable Variables Trenton R Users - July 2020
Modern R Quick Start for Programmers Williamsburg Software Developers April 2018
High Performance R on Your Laptop, with an Introduction to Rcpp University of Virginia R Users Nov 2017
netblockr Lookup IPv4 addresses in table of netblocks with variable size masks
iperfsum Generate per unit time packets / bytes / kbps / TCP re-transmits summary from libpcap file, for general or iperf related use
libpcapR R/C++ interface to libpcap packet capture files
perl-packet-tools Perl tools for packet capture and analysis
oscilloscopeTools Small utilities in Perl and R to save, process, and plot oscilloscope data.
QuickStartR Introduction to R for System and Network Administrators, LOPSA-NJ Feb 2016.
TRU-May2016 An overview of report generation using R, Materials for Trenton R Users.
TRU-July2016 A very brief introduction to interfacing R and C++ using Rcpp.
NTP Server Tuning A look at tuning a Stratum 1 NTP server using multiple PPS sources and an oscilloscope