forked from johannesgerer/jburkardt-cpp
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathmandelbrot_ppm.html
197 lines (164 loc) · 4.66 KB
/
mandelbrot_ppm.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
<html>
<head>
<title>
MANDELBROT_PPM - Binary PPM Image of the Mandelbrot Set
</title>
</head>
<body bgcolor="#EEEEEE" link="#CC0000" alink="#FF3300" vlink="#000055">
<h1 align = "center">
MANDELBROT_PPM <br> Binary PPM Image of the Mandelbrot Set
</h1>
<hr>
<p>
<b>MANDELBROT_PPM</b>
is a C++ program which
creates a binary PPM image of the Mandelbrot set,
by Eric Weeks.
</p>
<h3 align = "center">
Licensing:
</h3>
<p>
The computer code and data files described and made available on this
web page are distributed under
<a href = "../../txt/gnu_lgpl.txt">the GNU LGPL license.</a>
</p>
<h3 align = "center">
Languages:
</h3>
<p>
<b>MANDELBROT_PPM</b> is available in
<a href = "../../c_src/mandelbrot_ppm/mandelbrot_ppm.html">a C version</a> and
<a href = "../../cpp_src/mandelbrot_ppm/mandelbrot_ppm.html">a C++ version</a>.
</p>
<h3 align = "center">
Related Data and Programs:
</h3>
<p>
<a href = "../../c_src/forest_fire_simulation/forest_fire_simulation.html">
FOREST_FIRE_SIMULATION</a>,
a C program which
simulates the occurrence of fires and regrowth in a forest,
displaying the results using X Windows, by Michael Creutz.
</p>
<p>
<a href = "../../cpp_src/mandelbrot/mandelbrot.html">
MANDELBROT</a>,
a C++ program which
generates an ASCII PPM image of the Mandelbrot fractal set;
</p>
<p>
<a href = "../../c_src/mandelbrot_ascii/mandelbrot_ascii.html">
MANDELBROT_ASCII</a>,
a C program which
generates an ASCII TEXT image of the Mandelbrot fractal set
using just two lines of C.
</p>
<p>
<a href = "../../cpp_src/mandelbrot_openmp/mandelbrot_openmp.html">
MANDELBROT_OPENMP</a>,
a C++ program which
generates an ASCII Portable Pixel Map (PPM) image of the Mandelbrot fractal set,
using OpenMP for parallel execution.
</p>
<p>
<a href = "../../cpp_src/ppmb_io/ppmb_io.html">
PPMB_IO<a>,
a C++ library which
handles the Portable Pixel Map (binary) format.
</p>
<p>
<a href = "../../f_src/ranmap/ranmap.html">
RANMAP</a>,
a FORTRAN90 program which
creates a PostScript file of images of iterated affine mappings;
</p>
<p>
<a href = "../../c_src/xising/xising.html">
XISING</a>,
a C program which
simulates the variation in ferromagnetism in a material,
displaying the results using X Windows.
</p>
<p>
<a href = "../../c_src/xwaves/xwaves.html">
XWAVES</a>,
a C program which
simulates the behavior of solution of certain forms of the wave equation,
displaying the results using X Windows.
</p>
<h3 align = "center">
Reference:
</h3>
<p>
<ol>
<li>
Alexander Dewdney,<br>
A computer microscope zooms in for a close look at the most complicated
object in mathematics,<br>
Scientific American,<br>
Volume 257, Number 8, August 1985, pages 16-24.
</li>
<li>
Heinz-Otto Peitgen, Hartmut Juergens, Dietmar Saupe,<br>
Chaos and Fractals - New Frontiers in Science,<br>
Springer, 1992,<br>
ISBN: 0-387-20229-3,<br>
LC: Q172.5.C45.P45.
</li>
</ol>
</p>
<h3 align = "center">
Source Code:
</h3>
<p>
<ul>
<li>
<a href = "mandelbrot_ppm.cpp">mandelbrot_ppm.cpp</a>, the source code.
</li>
<li>
<a href = "mandelbrot_ppm.sh">mandelbrot_ppm.sh</a>,
BASH commands to compile the source code.
</li>
</ul>
</p>
<h3 align = "center">
Examples and Tests:
</h3>
<p>
<ul>
<li>
<a href = "mandelbrot.ppm">mandelbrot.ppm</a>
the (binary) PPM image.
</li>
<li>
<a href = "mandelbrot.png">mandelbrot.png</a>,
a PNG version of the image.
</li>
</ul>
</p>
<h3 align = "center">
List of Routines:
</h3>
<p>
<ul>
<li>
<b>MANDELBROT_PPM</b> creates an ASCII PPM image of the Mandelbrot set.
</li>
<li>
<b>COLOR</b> writes the R, G and B colors for one pixel.
</li>
</ul>
</p>
<p>
You can go up one level to <a href = "../cpp_src.html">
the C++ source codes</a>.
</p>
<hr>
<i>
Last revised on 26 December 2011.
</i>
<!-- John Burkardt -->
</body>
<!-- Initial HTML skeleton created by HTMLINDEX. -->
</html>