Tagged articles

Gnuplot

3 articles · Page 1 of 1
21CTO
21CTO
Sep 5, 2017 · Big Data

Build a PHP Word Count with Hadoop MapReduce: Step-by-Step Guide

This article explains what MapReduce is, when to use it, and how to implement a PHP word‑count and a gold‑price average calculation on an Apache Hadoop cluster, covering installation hints, mapper and reducer scripts, testing commands, and visualizing results with gnuplot.

GnuplotHadoopMapReduce
0 likes · 10 min read
Build a PHP Word Count with Hadoop MapReduce: Step-by-Step Guide
ITPUB
ITPUB
Jun 21, 2017 · Big Data

Top Linux Visualization Tools: Gnuplot, Octave, Scilab, MayaVi, Maxima

An overview of popular open‑source Linux data‑visualization applications—Gnuplot, GNU Octave, Scilab, MayaVi, and Maxima—examining each tool’s licensing, capabilities, scripting interfaces, 2‑D/3‑D plotting features, and typical use‑cases to help readers choose the most suitable solution for their computational tasks.

Data VisualizationGnuplotMaxima
0 likes · 16 min read
Top Linux Visualization Tools: Gnuplot, Octave, Scilab, MayaVi, Maxima