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<td valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"> <br><big><big><strong><a href="matplotlib.html"><font color="#ffffff">matplotlib</font></a>.dates</strong></big></big></font></td
><td align=right valign=bottom
><font color="#ffffff" face="helvetica, arial"><a href=".">index</a><br><a href="file:/usr/local/lib/python2.3/site-packages/matplotlib/dates.py">/usr/local/lib/python2.3/site-packages/matplotlib/dates.py</a></font></td></tr></table>
<p><tt>Matplotlib provides sophisticated date plotting capabilites, standing<br>
on the shoulders of python datetime, the add-on modules pytz and<br>
dateutils. datetime objects are converted to floating point numbers<br>
which represent the number of days since 0001-01-01 UTC. The helper<br>
functions date2num, num2date and drange are used to facilitate easy<br>
conversion to and from datetime and numeric ranges.<br>
<br>
A wide range of specific and general purpose date tick locators and<br>
formatters are provided in this module. See matplotlib.tickers for<br>
general information on tick locators and formatters. These are<br>
described below.<br>
<br>
All the matplotlib date converters, tickers and formatters are<br>
timezone aware, and the default timezone is given by the timezone<br>
parameter in your matplotlibrc file. If you leave out a tz timezone<br>
instance, the default from your rc file will be assumed. If you want<br>
to use a custom time zone, pass a matplotlib.pytz.timezone instance<br>
with the tz keyword argument to num2date, plot_date, and any custom<br>
date tickers or locators you create. See <a href="http://pytz.sourceforge.net">http://pytz.sourceforge.net</a><br>
for information on pytz and timezone handling.<br>
<br>
dateutils https://moin.conectiva.com.br/DateUtil the code to handle<br>
date ticking, making it easy to place ticks on any kinds of dates -<br>
see examples below.<br>
<br>
Date tickers -<br>
<br>
Most of the date tickers can locate single or multiple values. Eg<br>
<br>
# tick on mondays every week<br>
loc = <a href="#WeekdayLocator">WeekdayLocator</a>(byweekday=MO, tz=tz) <br>
<br>
# tick on mondays and saturdays<br>
loc = <a href="#WeekdayLocator">WeekdayLocator</a>(byweekday=(MO, SA)) <br>
<br>
In addition, most of the constructors take an interval argument.<br>
<br>
# tick on mondays every second week<br>
loc = <a href="#WeekdayLocator">WeekdayLocator</a>(byweekday=MO, interval=2) <br>
<br>
The rrule locator allows completely general date ticking<br>
<br>
# tick every 5th easter<br>
rule = <a href="#rrulewrapper">rrulewrapper</a>(YEARLY, byeaster=1, interval=5)<br>
loc = <a href="#RRuleLocator">RRuleLocator</a>(rule)<br>
<br>
Here are all the date tickers<br>
<br>
* <a href="#MinuteLocator">MinuteLocator</a> - locate minutes <br>
<br>
* <a href="#HourLocator">HourLocator</a> - locate hours <br>
<br>
* <a href="#DayLocator">DayLocator</a> - locate specifed days of the month<br>
<br>
* <a href="#WeekdayLocator">WeekdayLocator</a> - Locate days of the week, eg MO, TU<br>
<br>
* <a href="#MonthLocator">MonthLocator</a> - locate months, eg 7 for july<br>
<br>
* <a href="#YearLocator">YearLocator</a> - locate years that are multiples of base<br>
<br>
* <a href="#RRuleLocator">RRuleLocator</a> - locate using a matplotlib.dates.<a href="#rrulewrapper">rrulewrapper</a>.<br>
The <a href="#rrulewrapper">rrulewrapper</a> is a simple wrapper around a dateutils.rrule<br>
https://moin.conectiva.com.br/DateUtil which allow almost<br>
arbitrary date tick specifications. See<br>
examples/date_demo_rrule.py<br>
<br>
<br>
Date formatters<br>
<br>
<a href="#DateFormatter">DateFormatter</a> - use strftime format strings<br>
<br>
DateIndexFormatter - date plots with implicit x indexing.</tt></p>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#aa55cc">
<td colspan=3 valign=bottom> <br>
<font color="#fffff" face="helvetica, arial"><big><strong>Modules</strong></big></font></td></tr>
<tr><td bgcolor="#aa55cc"><tt> </tt></td><td> </td>
<td width="100%"><table width="100%" summary="list"><tr><td width="25%" valign=top><a href="datetime.html">datetime</a><br>
<a href="matplotlib.html">matplotlib</a><br>
</td><td width="25%" valign=top><a href="re.html">re</a><br>
<a href="sys.html">sys</a><br>
</td><td width="25%" valign=top><a href="time.html">time</a><br>
</td><td width="25%" valign=top></td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ee77aa">
<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Classes</strong></big></font></td></tr>
<tr><td bgcolor="#ee77aa"><tt> </tt></td><td> </td>
<td width="100%"><dl>
<dt><font face="helvetica, arial"><a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>(<a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#DateFormatter">DateFormatter</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#IndexDateFormatter">IndexDateFormatter</a>
</font></dt></dl>
</dd>
<dt><font face="helvetica, arial"><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>(<a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>)
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#DateLocator">DateLocator</a>
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>
</font></dt><dd>
<dl>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#DayLocator">DayLocator</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#HourLocator">HourLocator</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#MinuteLocator">MinuteLocator</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#MonthLocator">MonthLocator</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#SecondLocator">SecondLocator</a>
</font></dt><dt><font face="helvetica, arial"><a href="matplotlib.dates.html#WeekdayLocator">WeekdayLocator</a>
</font></dt></dl>
</dd>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#YearLocator">YearLocator</a>
</font></dt></dl>
</dd>
</dl>
</dd>
<dt><font face="helvetica, arial"><a href="matplotlib.dates.html#rrulewrapper">rrulewrapper</a>
</font></dt></dl>
<p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="DateFormatter">class <strong>DateFormatter</strong></a>(<a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Tick location is seconds since the epoch. Use a strftime format<br>
string<br>
<br>
python only supports datetime strftime formatting for years<br>
greater than 1900. Thanks to Andrew Dalke, Dalke Scientific<br>
Software who contributed the strftime code below to include dates<br>
earlier than this year<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#DateFormatter">DateFormatter</a></dd>
<dd><a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="DateFormatter-__call__"><strong>__call__</strong></a>(self, x, pos<font color="#909090">=0</font>)</dt></dl>
<dl><dt><a name="DateFormatter-__init__"><strong>__init__</strong></a>(self, fmt, tz<font color="#909090">=None</font>)</dt><dd><tt>fmt is an strftime format string; tz is the tzinfo instance</tt></dd></dl>
<dl><dt><a name="DateFormatter-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="DateFormatter-strftime"><strong>strftime</strong></a>(self, dt, fmt)</dt></dl>
<hr>
Data and other attributes defined here:<br>
<dl><dt><strong>illegal_s</strong> = <_sre.SRE_Pattern object></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>:<br>
<dl><dt><a name="DateFormatter-set_locs"><strong>set_locs</strong></a>(self, locs)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>:<br>
<dl><dt><strong>locs</strong> = None</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="DateFormatter-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DateFormatter-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DateFormatter-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="DateLocator">class <strong>DateLocator</strong></a>(<a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>)</font></td></tr>
<tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="DateLocator-__init__"><strong>__init__</strong></a>(self, tz<font color="#909090">=None</font>)</dt><dd><tt>tz is the tzinfo instance</tt></dd></dl>
<dl><dt><a name="DateLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="DateLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="DateLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes defined here:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="DateLocator-__call__"><strong>__call__</strong></a>(self)</dt><dd><tt>Return the locations of the ticks</tt></dd></dl>
<dl><dt><a name="DateLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>autoscale the view limits</tt></dd></dl>
<dl><dt><a name="DateLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="DateLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="DateLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="DateLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="DateLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DateLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DateLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="DayLocator">class <strong>DayLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each day of the month, eg 1, 15, 30<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#DayLocator">DayLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="DayLocator-__init__"><strong>__init__</strong></a>(self, bymonthday<font color="#909090">=None</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every day in bymonthday; bymonthday can be an int or sequence<br>
<br>
Default is to tick every day of the month - bymonthday=range(1,32)</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="DayLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="DayLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="DayLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="DayLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="DayLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="DayLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="DayLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="DayLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="DayLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="DayLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DayLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="DayLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="HourLocator">class <strong>HourLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each hour<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#HourLocator">HourLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="HourLocator-__init__"><strong>__init__</strong></a>(self, byhour<font color="#909090">=None</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every hour in byhour; byhour can be an int or sequence.<br>
Default is to tick every hour - byhour=range(24)<br>
<br>
interval is the interval between each iteration. Eg, if<br>
interval=2, mark every second occurance</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="HourLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="HourLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="HourLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="HourLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="HourLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="HourLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="HourLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="HourLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="HourLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="HourLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="HourLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="HourLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="IndexDateFormatter">class <strong>IndexDateFormatter</strong></a>(<a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Use with IndexLocator to cycle format strings by index.<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#IndexDateFormatter">IndexDateFormatter</a></dd>
<dd><a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="IndexDateFormatter-__call__"><strong>__call__</strong></a>(self, x, pos<font color="#909090">=0</font>)</dt><dd><tt>Return the label for time x at position pos</tt></dd></dl>
<dl><dt><a name="IndexDateFormatter-__init__"><strong>__init__</strong></a>(self, t, fmt, tz<font color="#909090">=None</font>)</dt><dd><tt>t is a sequence of dates floating point days). fmt is a<br>
strftime format string</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>:<br>
<dl><dt><a name="IndexDateFormatter-set_locs"><strong>set_locs</strong></a>(self, locs)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#Formatter">matplotlib.ticker.Formatter</a>:<br>
<dl><dt><strong>locs</strong> = None</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="IndexDateFormatter-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="IndexDateFormatter-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="IndexDateFormatter-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="MinuteLocator">class <strong>MinuteLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each minute<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#MinuteLocator">MinuteLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="MinuteLocator-__init__"><strong>__init__</strong></a>(self, byminute<font color="#909090">=None</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every minute in byminute; byminute can be an int or<br>
sequence. default is to tick every minute - byminute=range(60)<br>
<br>
interval is the interval between each iteration. Eg, if<br>
interval=2, mark every second occurance</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="MinuteLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="MinuteLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="MinuteLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="MinuteLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="MinuteLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="MinuteLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="MinuteLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="MinuteLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="MinuteLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="MinuteLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="MinuteLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="MinuteLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="MonthLocator">class <strong>MonthLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each month month, eg 1, 3, 12<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#MonthLocator">MonthLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="MonthLocator-__init__"><strong>__init__</strong></a>(self, bymonth<font color="#909090">=None</font>, bymonthday<font color="#909090">=1</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every month in bymonth; bymonth can be an int or<br>
sequence. default is range(1,13), ie every month<br>
<br>
interval is the interval between each iteration. Eg, if<br>
interval=2, mark every second occurance</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="MonthLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="MonthLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="MonthLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="MonthLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="MonthLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="MonthLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="MonthLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="MonthLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="MonthLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="MonthLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="MonthLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="MonthLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="RRuleLocator">class <strong>RRuleLocator</strong></a>(<a href="matplotlib.dates.html#DateLocator">DateLocator</a>)</font></td></tr>
<tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="RRuleLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="RRuleLocator-__init__"><strong>__init__</strong></a>(self, o, tz<font color="#909090">=None</font>)</dt></dl>
<dl><dt><a name="RRuleLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="RRuleLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="RRuleLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="RRuleLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="RRuleLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="RRuleLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="RRuleLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="RRuleLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="RRuleLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="RRuleLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="RRuleLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="SecondLocator">class <strong>SecondLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each second<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#SecondLocator">SecondLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="SecondLocator-__init__"><strong>__init__</strong></a>(self, bysecond<font color="#909090">=None</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every second in bysecond; bysecond can be an int or<br>
sequence. Default is to tick every second bysecond = range(60)<br>
<br>
interval is the interval between each iteration. Eg, if<br>
interval=2, mark every second occurance</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="SecondLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="SecondLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="SecondLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="SecondLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="SecondLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="SecondLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="SecondLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="SecondLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="SecondLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="SecondLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="SecondLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="SecondLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="WeekdayLocator">class <strong>WeekdayLocator</strong></a>(<a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on occurances of each weekday<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#WeekdayLocator">WeekdayLocator</a></dd>
<dd><a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="WeekdayLocator-__init__"><strong>__init__</strong></a>(self, byweekday<font color="#909090">=1</font>, interval<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark every weekday in byweekday; byweekday can be a number or<br>
sequence<br>
<br>
elements of byweekday must be one of MO, TU, WE, TH, FR, SA,<br>
SU, the constants from dateutils.rrule<br>
<br>
interval specifies the number of weeks to skip. Ie interval=2<br>
plots every second week</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#RRuleLocator">RRuleLocator</a>:<br>
<dl><dt><a name="WeekdayLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="WeekdayLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="WeekdayLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="WeekdayLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="WeekdayLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="WeekdayLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="WeekdayLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="WeekdayLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="WeekdayLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="WeekdayLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="WeekdayLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="WeekdayLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="YearLocator">class <strong>YearLocator</strong></a>(<a href="matplotlib.dates.html#DateLocator">DateLocator</a>)</font></td></tr>
<tr bgcolor="#ffc8d8"><td rowspan=2><tt> </tt></td>
<td colspan=2><tt>Make ticks on a given day of each year that is a multiple of base.<br>
<br>
Examples:<br>
# Tick every year on Jan 1st<br>
locator = <a href="#YearLocator">YearLocator</a>()<br>
<br>
# Tick every 5 years on July 4th<br>
locator = <a href="#YearLocator">YearLocator</a>(5, month=7, day=4)<br> </tt></td></tr>
<tr><td> </td>
<td width="100%"><dl><dt>Method resolution order:</dt>
<dd><a href="matplotlib.dates.html#YearLocator">YearLocator</a></dd>
<dd><a href="matplotlib.dates.html#DateLocator">DateLocator</a></dd>
<dd><a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a></dd>
<dd><a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a></dd>
</dl>
<hr>
Methods defined here:<br>
<dl><dt><a name="YearLocator-__call__"><strong>__call__</strong></a>(self)</dt></dl>
<dl><dt><a name="YearLocator-__init__"><strong>__init__</strong></a>(self, base<font color="#909090">=1</font>, month<font color="#909090">=1</font>, day<font color="#909090">=1</font>, tz<font color="#909090">=None</font>)</dt><dd><tt>mark years that are multiple of base on a given month and day<br>
(default jan 1)</tt></dd></dl>
<dl><dt><a name="YearLocator-autoscale"><strong>autoscale</strong></a>(self)</dt><dd><tt>Set the view limits to include the data range</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><a name="YearLocator-datalim_to_dt"><strong>datalim_to_dt</strong></a>(self)</dt></dl>
<dl><dt><a name="YearLocator-set_tzinfo"><strong>set_tzinfo</strong></a>(self, tz)</dt></dl>
<dl><dt><a name="YearLocator-viewlim_to_dt"><strong>viewlim_to_dt</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.dates.html#DateLocator">DateLocator</a>:<br>
<dl><dt><strong>hms0d</strong> = {'byhour': 0, 'byminute': 0, 'bysecond': 0}</dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#Locator">matplotlib.ticker.Locator</a>:<br>
<dl><dt><a name="YearLocator-nonsingular"><strong>nonsingular</strong></a>(self, vmin, vmax)</dt></dl>
<dl><dt><a name="YearLocator-pan"><strong>pan</strong></a>(self, numsteps)</dt><dd><tt>Pan numticks (can be positive or negative)</tt></dd></dl>
<dl><dt><a name="YearLocator-refresh"><strong>refresh</strong></a>(self)</dt><dd><tt>refresh internal information based on current lim</tt></dd></dl>
<dl><dt><a name="YearLocator-zoom"><strong>zoom</strong></a>(self, direction)</dt><dd><tt>Zoom in/out on axis; if direction is >0 zoom in, else zoom out</tt></dd></dl>
<hr>
Methods inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><a name="YearLocator-set_data_interval"><strong>set_data_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="YearLocator-set_view_interval"><strong>set_view_interval</strong></a>(self, interval)</dt></dl>
<dl><dt><a name="YearLocator-verify_intervals"><strong>verify_intervals</strong></a>(self)</dt></dl>
<hr>
Data and other attributes inherited from <a href="matplotlib.ticker.html#TickHelper">matplotlib.ticker.TickHelper</a>:<br>
<dl><dt><strong>dataInterval</strong> = None</dl>
<dl><dt><strong>viewInterval</strong> = None</dl>
</td></tr></table> <p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#ffc8d8">
<td colspan=3 valign=bottom> <br>
<font color="#000000" face="helvetica, arial"><a name="rrulewrapper">class <strong>rrulewrapper</strong></a></font></td></tr>
<tr><td bgcolor="#ffc8d8"><tt> </tt></td><td> </td>
<td width="100%">Methods defined here:<br>
<dl><dt><a name="rrulewrapper-__getattr__"><strong>__getattr__</strong></a>(self, name)</dt></dl>
<dl><dt><a name="rrulewrapper-__init__"><strong>__init__</strong></a>(self, freq, **kwargs)</dt></dl>
<dl><dt><a name="rrulewrapper-set"><strong>set</strong></a>(self, **kwargs)</dt></dl>
</td></tr></table></td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#eeaa77">
<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Functions</strong></big></font></td></tr>
<tr><td bgcolor="#eeaa77"><tt> </tt></td><td> </td>
<td width="100%"><dl><dt><a name="-arange"><strong>arange</strong></a>(...)</dt><dd><tt><a href="#-arange">arange</a>(start, stop=None, step=1, typecode=None)<br>
<br>
Just like range() except it returns an array whose type can be<br>
specified by the keyword argument typecode.</tt></dd></dl>
<dl><dt><a name="-date2num"><strong>date2num</strong></a>(d)</dt><dd><tt>d is either a datetime instance or a sequence of datetimes<br>
<br>
return value is a floating point number (or sequence of floats)<br>
which gives number of days (fraction part represents hours,<br>
minutes, seconds) since 0001-01-01 00:00:00 UTC</tt></dd></dl>
<dl><dt><a name="-drange"><strong>drange</strong></a>(dstart, dend, delta)</dt><dd><tt>Return a date range as float gregorian ordinals. dstart and dend<br>
are datetime instances. delta is a datetime.timedelta instance</tt></dd></dl>
<dl><dt><a name="-epoch2num"><strong>epoch2num</strong></a>(e)</dt><dd><tt>convert an epoch or sequence of epochs to the new date format,<br>
days since 0001</tt></dd></dl>
<dl><dt><a name="-mx2num"><strong>mx2num</strong></a>(mxdates)</dt><dd><tt>Convert mx datetime instance (or sequence of mx instances) to the<br>
new date format,</tt></dd></dl>
<dl><dt><a name="-num2date"><strong>num2date</strong></a>(x, tz<font color="#909090">=None</font>)</dt><dd><tt>x is a float value which gives number of days (fraction part<br>
represents hours, minutes, seconds) since 0001-01-01 00:00:00 UTC<br>
<br>
Return value is a datetime instance in timezone tz (default to<br>
rcparams TZ value)<br>
<br>
if x is a sequence, a sequence of datetimes will be returned</tt></dd></dl>
<dl><dt><a name="-num2epoch"><strong>num2epoch</strong></a>(d)</dt><dd><tt>convert days since 0001 to epoch. d can be a number or sequence</tt></dd></dl>
</td></tr></table><p>
<table width="100%" cellspacing=0 cellpadding=2 border=0 summary="section">
<tr bgcolor="#55aa55">
<td colspan=3 valign=bottom> <br>
<font color="#ffffff" face="helvetica, arial"><big><strong>Data</strong></big></font></td></tr>
<tr><td bgcolor="#55aa55"><tt> </tt></td><td> </td>
<td width="100%"><strong>DAILY</strong> = 3<br>
<strong>FR</strong> = FR<br>
<strong>FRIDAY</strong> = FR<br>
<strong>HOURLY</strong> = 4<br>
<strong>HOURS_PER_DAY</strong> = 24.0<br>
<strong>MINUTELY</strong> = 5<br>
<strong>MINUTES_PER_DAY</strong> = 1440.0<br>
<strong>MO</strong> = MO<br>
<strong>MONDAY</strong> = MO<br>
<strong>MONTHLY</strong> = 1<br>
<strong>MUSECONDS_PER_DAY</strong> = 86400000000.0<br>
<strong>SA</strong> = SA<br>
<strong>SATURDAY</strong> = SA<br>
<strong>SECONDLY</strong> = 6<br>
<strong>SECONDS_PER_DAY</strong> = 86400.0<br>
<strong>SEC_PER_DAY</strong> = 86400<br>
<strong>SEC_PER_HOUR</strong> = 3600<br>
<strong>SEC_PER_MIN</strong> = 60<br>
<strong>SEC_PER_WEEK</strong> = 604800<br>
<strong>SU</strong> = SU<br>
<strong>SUNDAY</strong> = SU<br>
<strong>TH</strong> = TH<br>
<strong>THURSDAY</strong> = TH<br>
<strong>TU</strong> = TU<br>
<strong>TUESDAY</strong> = TU<br>
<strong>UTC</strong> = <StaticTzInfo 'UTC'><br>
<strong>WE</strong> = WE<br>
<strong>WEDNESDAY</strong> = WE<br>
<strong>WEEKDAYS</strong> = (MO, TU, WE, TH, FR, SA, SU)<br>
<strong>WEEKLY</strong> = 2<br>
<strong>YEARLY</strong> = 0<br>
<strong>__all__</strong> = ('date2num', 'num2date', 'drange', 'epoch2num', 'num2epoch', 'mx2num', 'DateFormatter', 'IndexDateFormatter', 'DateLocator', 'RRuleLocator', 'YearLocator', 'MonthLocator', 'WeekdayLocator', 'DayLocator', 'HourLocator', 'MinuteLocator', 'SecondLocator', 'rrule', 'MO', 'TU', ...)</td></tr></table>
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