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File:Parabola circle.svg

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Original file (SVG file, nominally 440 × 240 pixels, file size: 19 KB)

Summary

Description
English: The svg version of
Date
Source Own work
Author IkamusumeFan
SVG development
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The SVG code is valid.
 
This trigonometry was created with Gnuplot.
 
This plot uses embedded text/digits.
Source code
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Gnuplot code

# Author: Ika
# Date: 12/11/2014

set term svg font 'Times, 18' size 500,300
set output 'parabola_circle.svg'

# In this program, the parabola equation is y = x^2.
# The circle equation is x^2 + (y-0.5)^2 = 1/4.
# We make it parametric as x = sin(t), y = 0.5 + cos(t).

set multiplot

# The ratio of the height and width of the plot chart is 1/2 = 0.5.
set size ratio 0.5
set xrange [-1:1]
set yrange [0:1]
# Unit along the axes is 0.5.
set xtics 0.5
set ytics 0.5
# Draw the axes.
set xzeroaxis lt -1 lc rgb "black" lw 1
set yzeroaxis lt -1 lc rgb "black" lw 1
set grid

unset label
set key off

# Draw the parabola y=x^2.
plot x*x lc rgb "black" lw 2;
# Draw the circle by using the parametric equations.
set parametric                              
set trange [0:2*pi]
plot 0.5*sin(t), 0.5+0.5*cos(t) lc rgb "red" lw 3;
	
unset multiplot

set term x11
set output

Licensing

I, the copyright holder of this work, hereby publish it under the following license:
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.

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12 December 2014

image/svg+xml

19,469 byte

240 pixel

440 pixel

44184d0a73a11fda2689cedbd994280ab39ed2fd

File history

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Date/TimeThumbnailDimensionsUserComment
current23:07, 29 December 2019Thumbnail for version as of 23:07, 29 December 2019440 × 240 (19 KB)Mikhail Ryazanovminuses, not hyphens
08:33, 12 December 2014Thumbnail for version as of 08:33, 12 December 2014440 × 240 (23 KB)IkamusumeFanUser created page with UploadWizard

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