deploy: bcf7d57

_modules/xugrid/ugrid/partitioning.html

@@ -727,6 +727,8 @@ <h1>Source code for xugrid.ugrid.partitioning</h1><div class="highlight"><pre>
 <span class="sd">    -------</span>
 <span class="sd">    merged : UgridDataset</span>
 <span class="sd">    &quot;&quot;&quot;</span>
+    <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">partitions</span><span class="p">)</span> <span class="o">==</span> <span class="mi">0</span><span class="p">:</span>
+        <span class="k">raise</span> <span class="ne">ValueError</span><span class="p">(</span><span class="s2">&quot;Cannot merge partitions: zero partitions provided.&quot;</span><span class="p">)</span>
     <span class="n">types</span> <span class="o">=</span> <span class="p">{</span><span class="nb">type</span><span class="p">(</span><span class="n">obj</span><span class="p">)</span> <span class="k">for</span> <span class="n">obj</span> <span class="ow">in</span> <span class="n">partitions</span><span class="p">}</span>
     <span class="n">msg</span> <span class="o">=</span> <span class="s2">&quot;Expected UgridDataArray or UgridDataset, received: </span><span class="si">{}</span><span class="s2">&quot;</span>
     <span class="k">if</span> <span class="nb">len</span><span class="p">(</span><span class="n">types</span><span class="p">)</span> <span class="o">&gt;</span> <span class="mi">1</span><span class="p">:</span>
@@ -775,27 +777,17 @@ <h1>Source code for xugrid.ugrid.partitioning</h1><div class="highlight"><pre>
             <span class="p">)</span>
             <span class="n">merged</span><span class="o">.</span><span class="n">update</span><span class="p">(</span><span class="n">merged_selection</span><span class="p">)</span>
 
-    <span class="c1"># Merge chunks along the UGRID dimensions</span>
-    <span class="k">for</span> <span class="n">varname</span><span class="p">,</span> <span class="n">da</span> <span class="ow">in</span> <span class="n">merged</span><span class="o">.</span><span class="n">_variables</span><span class="o">.</span><span class="n">items</span><span class="p">():</span>
-        <span class="k">if</span> <span class="n">da</span><span class="o">.</span><span class="n">chunks</span> <span class="ow">and</span> <span class="n">merge_ugrid_chunks</span><span class="p">:</span>
-            <span class="c1"># access _variables to avoid automatic (time consuming) alignment</span>
-            <span class="n">merged</span><span class="o">.</span><span class="n">_variables</span><span class="p">[</span><span class="n">varname</span><span class="p">]</span> <span class="o">=</span> <span class="n">_single_ugrid_chunk</span><span class="p">(</span><span class="n">da</span><span class="p">,</span> <span class="n">ugrid_dims</span><span class="p">)</span>
-    <span class="k">return</span> <span class="n">UgridDataset</span><span class="p">(</span><span class="n">merged</span><span class="p">,</span> <span class="n">merged_grids</span><span class="p">)</span></div>
-
+    <span class="c1"># Merge chunks along the UGRID dimensions.</span>
+    <span class="k">if</span> <span class="n">merged</span><span class="o">.</span><span class="n">chunks</span> <span class="ow">and</span> <span class="n">merge_ugrid_chunks</span><span class="p">:</span>
+        <span class="n">chunks</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span><span class="n">merged</span><span class="o">.</span><span class="n">chunks</span><span class="p">)</span>
+        <span class="k">for</span> <span class="n">dim</span> <span class="ow">in</span> <span class="n">chunks</span><span class="p">:</span>
+            <span class="c1"># Define a single chunk for each UGRID dimension.</span>
+            <span class="k">if</span> <span class="n">dim</span> <span class="ow">in</span> <span class="n">ugrid_dims</span><span class="p">:</span>
+                <span class="n">chunks</span><span class="p">[</span><span class="n">dim</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="n">merged</span><span class="o">.</span><span class="n">sizes</span><span class="p">[</span><span class="n">dim</span><span class="p">],)</span>
+        <span class="n">merged</span> <span class="o">=</span> <span class="n">merged</span><span class="o">.</span><span class="n">chunk</span><span class="p">(</span><span class="n">chunks</span><span class="p">)</span>
 
+    <span class="k">return</span> <span class="n">UgridDataset</span><span class="p">(</span><span class="n">merged</span><span class="p">,</span> <span class="n">merged_grids</span><span class="p">)</span></div>
 
-<span class="k">def</span> <span class="nf">_single_ugrid_chunk</span><span class="p">(</span><span class="n">da</span><span class="p">,</span> <span class="n">ugrid_dims</span><span class="p">):</span>
-<span class="w">    </span><span class="sd">&quot;&quot;&quot;</span>
-<span class="sd">    docstring</span>
-<span class="sd">    &quot;&quot;&quot;</span>
-    <span class="n">chunks</span> <span class="o">=</span> <span class="p">{}</span>
-    <span class="k">for</span> <span class="n">dim</span><span class="p">,</span> <span class="n">sizes</span> <span class="ow">in</span> <span class="nb">zip</span><span class="p">(</span><span class="n">da</span><span class="o">.</span><span class="n">dims</span><span class="p">,</span> <span class="n">da</span><span class="o">.</span><span class="n">chunks</span><span class="p">):</span>
-        <span class="c1"># Define a single chunk for each UGRID dimension.</span>
-        <span class="k">if</span> <span class="n">dim</span> <span class="ow">in</span> <span class="n">ugrid_dims</span><span class="p">:</span>
-            <span class="n">chunks</span><span class="p">[</span><span class="n">dim</span><span class="p">]</span> <span class="o">=</span> <span class="p">(</span><span class="n">da</span><span class="o">.</span><span class="n">sizes</span><span class="p">[</span><span class="n">dim</span><span class="p">],)</span>
-        <span class="k">else</span><span class="p">:</span>
-            <span class="n">chunks</span><span class="p">[</span><span class="n">dim</span><span class="p">]</span> <span class="o">=</span> <span class="n">sizes</span>
-    <span class="k">return</span> <span class="n">da</span><span class="o">.</span><span class="n">chunk</span><span class="p">(</span><span class="n">chunks</span><span class="p">)</span>
 </pre></div>
 
                 </article>

_sources/examples-dev/sg_execution_times.rst.txt

@@ -6,7 +6,7 @@
 
 Computation times
 =================
-**00:01.141** total execution time for 1 file **from examples-dev**:
+**00:01.122** total execution time for 1 file **from examples-dev**:
 
 .. container::
 
@@ -33,5 +33,5 @@ Computation times
      - Time
      - Mem (MB)
    * - :ref:`sphx_glr_examples-dev_voronoi.py` (``voronoi.py``)
-     - 00:01.141
+     - 00:01.122
      - 0.0

_sources/examples-dev/voronoi.rst.txt

@@ -630,7 +630,7 @@ The figure shows:
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** (0 minutes 1.141 seconds)
+   **Total running time of the script:** (0 minutes 1.122 seconds)
 
 
 .. _sphx_glr_download_examples-dev_voronoi.py:

_sources/examples/connectivity.rst.txt

@@ -129,7 +129,7 @@ By default, the border value for binary erosion is set to ``False`` (equal to
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f87461ee090>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a71b0920>
 
 
 
@@ -165,7 +165,7 @@ start by setting a single value in the center of the grid to ``True``.
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f8746ae9670>
+    <matplotlib.collections.PolyCollection object at 0x7fd6b1076870>
 
 
 
@@ -200,7 +200,7 @@ alternative border value:
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f874fc4a300>
+    <matplotlib.collections.PolyCollection object at 0x7fd6b1094830>
 
 
 
@@ -238,7 +238,7 @@ analyse connected parts of the mesh.
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f87461bd340>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a876dc70>
 
 
 
@@ -272,7 +272,7 @@ Tesselation.
  .. code-block:: none
 
 
-    <matplotlib.collections.LineCollection object at 0x7f874fcbcef0>
+    <matplotlib.collections.LineCollection object at 0x7fd6b1d8d970>
 
 
 
@@ -316,7 +316,7 @@ the original.
  .. code-block:: none
 
 
-    <matplotlib.collections.LineCollection object at 0x7f8745e02690>
+    <matplotlib.collections.LineCollection object at 0x7fd6b1d8c830>
 
 
 
@@ -355,7 +355,7 @@ We can break down one of the Voronoi tesselations from above into triangles:
  .. code-block:: none
 
 
-    <matplotlib.collections.LineCollection object at 0x7f87461f6180>
+    <matplotlib.collections.LineCollection object at 0x7fd6b1d1f3b0>
 
 
 
@@ -409,7 +409,7 @@ the upper and lower parts:
  .. code-block:: none
 
 
-    <matplotlib.collections.LineCollection object at 0x7f8745fb4e60>
+    <matplotlib.collections.LineCollection object at 0x7fd6a7377d40>
 
 
 
@@ -439,7 +439,7 @@ We can now use Laplace interpolation to fill the gaps in the grid.
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f8746e7df70>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a7e30f80>
 
 
 
@@ -477,7 +477,7 @@ interpolation.
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f8746e73290>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a7e491c0>
 
 
 
@@ -518,7 +518,7 @@ To illustrate, let's take a look at the connectivity matrix of the Xoxo grid.
  .. code-block:: none
 
 
-    <matplotlib.image.AxesImage object at 0x7f8745c7b980>
+    <matplotlib.image.AxesImage object at 0x7fd6a705d010>
 
 
 
@@ -554,14 +554,14 @@ locality:
  .. code-block:: none
 
 
-    <matplotlib.image.AxesImage object at 0x7f8746f54ef0>
+    <matplotlib.image.AxesImage object at 0x7fd6a843f590>
 
 
 
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** (0 minutes 1.347 seconds)
+   **Total running time of the script:** (0 minutes 1.381 seconds)
 
 
 .. _sphx_glr_download_examples_connectivity.py:

_sources/examples/overlap_regridder.rst.txt

@@ -112,7 +112,7 @@ some bathymetry) of the Netherlands, and a coarser target grid.
  .. code-block:: none
 
 
-    <matplotlib.collections.LineCollection object at 0x7f8745ed39e0>
+    <matplotlib.collections.LineCollection object at 0x7fd6a84a46b0>
 
 
 
@@ -202,7 +202,7 @@ conservative methods, such as conductance:
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f874fc5fda0>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a81816d0>
 
 
 
@@ -298,7 +298,7 @@ OverlapRegridder:
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f8747b6b020>
+    <matplotlib.collections.PolyCollection object at 0x7fd6b1e0b950>
 
 
 
@@ -373,7 +373,7 @@ Then, provide it as the regridder method as above:
  .. code-block:: none
 
 
-    <matplotlib.collections.PolyCollection object at 0x7f87471c7da0>
+    <matplotlib.collections.PolyCollection object at 0x7fd6a7fb9d90>
 
 
 
@@ -384,7 +384,7 @@ Then, provide it as the regridder method as above:
 
 .. rst-class:: sphx-glr-timing
 
-   **Total running time of the script:** (0 minutes 3.979 seconds)
+   **Total running time of the script:** (0 minutes 4.024 seconds)
 
 
 .. _sphx_glr_download_examples_overlap_regridder.py: