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<title>Climat module — PyGeode 1.0 alpha documentation</title>
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<div class="section" id="climat-module">
<h1>Climat module<a class="headerlink" href="#climat-module" title="Permalink to this headline">¶</a></h1>
<p>These functions compute averages / trends over the time axis in various ways.</p>
<dl class="function">
<dt id="pygeode.climatology">
<tt class="descclassname">pygeode.</tt><tt class="descname">climatology</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.climatology" title="Permalink to this definition">¶</a></dt>
<dd><p>Computes a climatological mean. Averages over all years, returning a single
value for each distinct month, day, hour, etc.</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.dailymean">
<tt class="descclassname">pygeode.</tt><tt class="descname">dailymean</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.dailymean" title="Permalink to this definition">¶</a></dt>
<dd><p>Computes an average value for each day.</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.monthlymean">
<tt class="descclassname">pygeode.</tt><tt class="descname">monthlymean</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.monthlymean" title="Permalink to this definition">¶</a></dt>
<dd><p>Averages over each month.</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.yearlymean">
<tt class="descclassname">pygeode.</tt><tt class="descname">yearlymean</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.yearlymean" title="Permalink to this definition">¶</a></dt>
<dd><p>Averages over each year.</p>
</dd></dl>
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<dt id="pygeode.diurnalmean">
<tt class="descclassname">pygeode.</tt><tt class="descname">diurnalmean</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.diurnalmean" title="Permalink to this definition">¶</a></dt>
<dd><p>Computes an average value for each time of day (averages over all years,
months, days).</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.seasonalmean">
<tt class="descclassname">pygeode.</tt><tt class="descname">seasonalmean</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.seasonalmean" title="Permalink to this definition">¶</a></dt>
<dd><p>Averages over each season. Currently, the seasons are hard-coded as (DJF,
MAM, JJA, SON).</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.climtrend">
<tt class="descclassname">pygeode.</tt><tt class="descname">climtrend</tt><big>(</big><em>var</em><big>)</big><a class="headerlink" href="#pygeode.climtrend" title="Permalink to this definition">¶</a></dt>
<dd><p>For each month, day, hour, etc., compute a least-squares fit to a linear trend
over all years. This is similar to the climatology, but instead of averaging
over all years, it computes the rate of change over all years.</p>
</dd></dl>
<dl class="function">
<dt id="pygeode.from_trend">
<tt class="descclassname">pygeode.</tt><tt class="descname">from_trend</tt><big>(</big><em>taxis</em>, <em>coef=None</em>, <em>A=None</em>, <em>B=None</em><big>)</big><a class="headerlink" href="#pygeode.from_trend" title="Permalink to this definition">¶</a></dt>
<dd></dd></dl>
<span class="target" id="module-pygeode.climat"></span><dl class="function">
<dt id="pygeode.climat.detrend">
<tt class="descclassname">pygeode.climat.</tt><tt class="descname">detrend</tt><big>(</big><em>var</em>, <em>taxis=<class 'pygeode.timeaxis.Time'></em>, <em>return_clim=False</em><big>)</big><a class="headerlink" href="#pygeode.climat.detrend" title="Permalink to this definition">¶</a></dt>
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