File:LeftRiemann2.svg

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Original file(SVG file, nominally 600 × 480 pixels, file size: 10 KB)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Summary

Description
English: A left Riemann sum of x^3 over [0,2] using 4 subdivisions.
Date
Source Own work
Author Qef
Other versions Shows same thing as this bitmap version: file:LeftRiemann2.png

Gnuplot source

set terminal svg font "Bitstream Vera Sans,18"
set output "LeftRiemann2.svg"

set xrange [0:2]
set yrange [0:8]
set xzeroaxis linetype -1
set yzeroaxis linetype -1
set xtics axis nomirror offset 0,0.5
set ytics axis nomirror offset -0.5,0
set key off
set border 0

set samples 100

plot '-' with boxes fill linetype rgbcolor "blue" linewidth 3
0.25 0
0.75 0.125
1.25 1
1.75 3.375
e
plot x*x*x with line linetype rgbcolor "red" linewidth 3

Licensing

Public domain This work has been released into the public domain by its author, Qef. This applies worldwide.

In some countries this may not be legally possible; if so:
Qef grants anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law.

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depicts

21 June 2009

File history

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Date/TimeThumbnailDimensionsUserComment
current22:08, 20 June 2009Thumbnail for version as of 22:08, 20 June 2009600 × 480 (10 KB)Qef{{Information |Description={{en|1=A left Riemann sum of x^3 over [0,2] using 4 subdivisions.}} |Source=Own work by uploader |Author=Qef |Date=2009-06-21 |Permission= |other_versions=Shows same thing as this bitmap version: [[:file:LeftRiemann

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