1 2<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> 3<html><head><title>Python: module telemetry.util.color_histogram</title> 4<meta charset="utf-8"> 5</head><body bgcolor="#f0f0f8"> 6 7<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="heading"> 8<tr bgcolor="#7799ee"> 9<td valign=bottom> <br> 10<font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a href="telemetry.html"><font color="#ffffff">telemetry</font></a>.<a href="telemetry.util.html"><font color="#ffffff">util</font></a>.color_histogram</strong></big></big></font></td 11><td align=right valign=bottom 12><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="../telemetry/util/color_histogram.py">telemetry/util/color_histogram.py</a></font></td></tr></table> 13 <p><tt>Color Histograms and implementations of functions operating on them.</tt></p> 14<p> 15<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 16<tr bgcolor="#aa55cc"> 17<td colspan=3 valign=bottom> <br> 18<font color="#ffffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr> 19 20<tr><td bgcolor="#aa55cc"><tt> </tt></td><td> </td> 21<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="collections.html">collections</a><br> 22</td><td width="25%" valign=top><a href="telemetry.internal.util.external_modules.html">telemetry.internal.util.external_modules</a><br> 23</td><td width="25%" valign=top><a href="numpy.html">numpy</a><br> 24</td><td width="25%" valign=top></td></tr></table></td></tr></table><p> 25<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 26<tr bgcolor="#ee77aa"> 27<td colspan=3 valign=bottom> <br> 28<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr> 29 30<tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td> 31<td width="100%"><dl> 32<dt><font face="helvetica, arial">ColorHistogram(<a href="__builtin__.html#tuple">__builtin__.tuple</a>) 33</font></dt><dd> 34<dl> 35<dt><font face="helvetica, arial"><a href="telemetry.util.color_histogram.html#ColorHistogram">ColorHistogram</a> 36</font></dt></dl> 37</dd> 38</dl> 39 <p> 40<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 41<tr bgcolor="#ffc8d8"> 42<td colspan=3 valign=bottom> <br> 43<font color="#000000" face="helvetica, arial"><a name="ColorHistogram">class <strong>ColorHistogram</strong></a>(ColorHistogram)</font></td></tr> 44 45<tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td> 46<td width="100%"><dl><dt>Method resolution order:</dt> 47<dd><a href="telemetry.util.color_histogram.html#ColorHistogram">ColorHistogram</a></dd> 48<dd>ColorHistogram</dd> 49<dd><a href="__builtin__.html#tuple">__builtin__.tuple</a></dd> 50<dd><a href="__builtin__.html#object">__builtin__.object</a></dd> 51</dl> 52<hr> 53Methods defined here:<br> 54<dl><dt><a name="ColorHistogram-Distance"><strong>Distance</strong></a>(self, other)</dt></dl> 55 56<hr> 57Static methods defined here:<br> 58<dl><dt><a name="ColorHistogram-__new__"><strong>__new__</strong></a>(cls, r, g, b, default_color<font color="#909090">=None</font>)</dt></dl> 59 60<hr> 61Data descriptors defined here:<br> 62<dl><dt><strong>__dict__</strong></dt> 63<dd><tt>dictionary for instance variables (if defined)</tt></dd> 64</dl> 65<hr> 66Methods inherited from ColorHistogram:<br> 67<dl><dt><a name="ColorHistogram-__getnewargs__"><strong>__getnewargs__</strong></a>(self)</dt><dd><tt>Return self as a plain tuple. Used by copy and pickle.</tt></dd></dl> 68 69<dl><dt><a name="ColorHistogram-__getstate__"><strong>__getstate__</strong></a>(self)</dt><dd><tt>Exclude the OrderedDict from pickling</tt></dd></dl> 70 71<dl><dt><a name="ColorHistogram-__repr__"><strong>__repr__</strong></a>(self)</dt><dd><tt>Return a nicely formatted representation string</tt></dd></dl> 72 73<dl><dt><a name="ColorHistogram-_asdict"><strong>_asdict</strong></a>(self)</dt><dd><tt>Return a new OrderedDict which maps field names to their values</tt></dd></dl> 74 75<dl><dt><a name="ColorHistogram-_replace"><strong>_replace</strong></a>(_self, **kwds)</dt><dd><tt>Return a new <a href="#ColorHistogram">ColorHistogram</a> object replacing specified fields with new values</tt></dd></dl> 76 77<hr> 78Class methods inherited from ColorHistogram:<br> 79<dl><dt><a name="ColorHistogram-_make"><strong>_make</strong></a>(cls, iterable, new<font color="#909090">=<built-in method __new__ of type object></font>, len<font color="#909090">=<built-in function len></font>)<font color="#909090"><font face="helvetica, arial"> from <a href="__builtin__.html#type">__builtin__.type</a></font></font></dt><dd><tt>Make a new <a href="#ColorHistogram">ColorHistogram</a> object from a sequence or iterable</tt></dd></dl> 80 81<hr> 82Data descriptors inherited from ColorHistogram:<br> 83<dl><dt><strong>b</strong></dt> 84<dd><tt>Alias for field number 2</tt></dd> 85</dl> 86<dl><dt><strong>default_color</strong></dt> 87<dd><tt>Alias for field number 3</tt></dd> 88</dl> 89<dl><dt><strong>g</strong></dt> 90<dd><tt>Alias for field number 1</tt></dd> 91</dl> 92<dl><dt><strong>r</strong></dt> 93<dd><tt>Alias for field number 0</tt></dd> 94</dl> 95<hr> 96Data and other attributes inherited from ColorHistogram:<br> 97<dl><dt><strong>_fields</strong> = ('r', 'g', 'b', 'default_color')</dl> 98 99<hr> 100Methods inherited from <a href="__builtin__.html#tuple">__builtin__.tuple</a>:<br> 101<dl><dt><a name="ColorHistogram-__add__"><strong>__add__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__add__">__add__</a>(y) <==> x+y</tt></dd></dl> 102 103<dl><dt><a name="ColorHistogram-__contains__"><strong>__contains__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__contains__">__contains__</a>(y) <==> y in x</tt></dd></dl> 104 105<dl><dt><a name="ColorHistogram-__eq__"><strong>__eq__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__eq__">__eq__</a>(y) <==> x==y</tt></dd></dl> 106 107<dl><dt><a name="ColorHistogram-__ge__"><strong>__ge__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__ge__">__ge__</a>(y) <==> x>=y</tt></dd></dl> 108 109<dl><dt><a name="ColorHistogram-__getattribute__"><strong>__getattribute__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__getattribute__">__getattribute__</a>('name') <==> x.name</tt></dd></dl> 110 111<dl><dt><a name="ColorHistogram-__getitem__"><strong>__getitem__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__getitem__">__getitem__</a>(y) <==> x[y]</tt></dd></dl> 112 113<dl><dt><a name="ColorHistogram-__getslice__"><strong>__getslice__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__getslice__">__getslice__</a>(i, j) <==> x[i:j]<br> 114 <br> 115Use of negative indices is not supported.</tt></dd></dl> 116 117<dl><dt><a name="ColorHistogram-__gt__"><strong>__gt__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__gt__">__gt__</a>(y) <==> x>y</tt></dd></dl> 118 119<dl><dt><a name="ColorHistogram-__hash__"><strong>__hash__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__hash__">__hash__</a>() <==> hash(x)</tt></dd></dl> 120 121<dl><dt><a name="ColorHistogram-__iter__"><strong>__iter__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__iter__">__iter__</a>() <==> iter(x)</tt></dd></dl> 122 123<dl><dt><a name="ColorHistogram-__le__"><strong>__le__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__le__">__le__</a>(y) <==> x<=y</tt></dd></dl> 124 125<dl><dt><a name="ColorHistogram-__len__"><strong>__len__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__len__">__len__</a>() <==> len(x)</tt></dd></dl> 126 127<dl><dt><a name="ColorHistogram-__lt__"><strong>__lt__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__lt__">__lt__</a>(y) <==> x<y</tt></dd></dl> 128 129<dl><dt><a name="ColorHistogram-__mul__"><strong>__mul__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__mul__">__mul__</a>(n) <==> x*n</tt></dd></dl> 130 131<dl><dt><a name="ColorHistogram-__ne__"><strong>__ne__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__ne__">__ne__</a>(y) <==> x!=y</tt></dd></dl> 132 133<dl><dt><a name="ColorHistogram-__rmul__"><strong>__rmul__</strong></a>(...)</dt><dd><tt>x.<a href="#ColorHistogram-__rmul__">__rmul__</a>(n) <==> n*x</tt></dd></dl> 134 135<dl><dt><a name="ColorHistogram-__sizeof__"><strong>__sizeof__</strong></a>(...)</dt><dd><tt>T.<a href="#ColorHistogram-__sizeof__">__sizeof__</a>() -- size of T in memory, in bytes</tt></dd></dl> 136 137<dl><dt><a name="ColorHistogram-count"><strong>count</strong></a>(...)</dt><dd><tt>T.<a href="#ColorHistogram-count">count</a>(value) -> integer -- return number of occurrences of value</tt></dd></dl> 138 139<dl><dt><a name="ColorHistogram-index"><strong>index</strong></a>(...)</dt><dd><tt>T.<a href="#ColorHistogram-index">index</a>(value, [start, [stop]]) -> integer -- return first index of value.<br> 140Raises ValueError if the value is not present.</tt></dd></dl> 141 142</td></tr></table></td></tr></table><p> 143<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 144<tr bgcolor="#eeaa77"> 145<td colspan=3 valign=bottom> <br> 146<font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr> 147 148<tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td> 149<td width="100%"><dl><dt><a name="-HistogramDistance"><strong>HistogramDistance</strong></a>(hist1, hist2, default_color<font color="#909090">=None</font>)</dt><dd><tt>Earth mover's distance.<br> 150<a href="http://en.wikipedia.org/wiki/Earth_mover's_distance">http://en.wikipedia.org/wiki/Earth_mover's_distance</a></tt></dd></dl> 151</td></tr></table><p> 152<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section"> 153<tr bgcolor="#55aa55"> 154<td colspan=3 valign=bottom> <br> 155<font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr> 156 157<tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td> 158<td width="100%"><strong>division</strong> = _Feature((2, 2, 0, 'alpha', 2), (3, 0, 0, 'alpha', 0), 8192)</td></tr></table> 159</body></html>