Remove warnings in docs (#2128)

* Update plot_irradiance_nonuniformity_loss.py

* Remove warning from duplicate label

/home/docs/checkouts/readthedocs.org/user_builds/pvlib-python/checkouts/2128/pvlib/temperature.py:docstring of pvlib.temperature.pvsyst_cell:35: WARNING: duplicate label of equation pvsyst, other instance in gallery/floating-pv/plot_floating_pv_cell_temperature

* Move imports section on `plot_irradiance_nonuniformity_loss.py`

Co-Authored-By: RDaxini <143435106+RDaxini@users.noreply.github.com>

* Update docs version switcher text

Co-Authored-By: RDaxini <143435106+RDaxini@users.noreply.github.com>

---------

Co-authored-by: RDaxini <143435106+RDaxini@users.noreply.github.com>

docs/examples/bifacial/plot_irradiance_nonuniformity_loss.py

@@ -40,30 +40,31 @@
 #
 # .. sectionauthor:: Echedey Luis <echelual (at) gmail.com>
 
-import numpy as np
-import matplotlib.pyplot as plt
-from matplotlib.cm import ScalarMappable
-from matplotlib.colors import Normalize
-
-from pvlib.bifacial import power_mismatch_deline
-
 # %%
 # Problem description
 # -------------------
 # Let's set a fixed irradiance to each cell row of the PV array with the values
 # described in Figure 1 (A), [1]_. We will cover this case for educational
 # purposes, although it can be achieved with the packages
-# :ref:`solarfactors <https://github.com/pvlib/solarfactors/>` and
-# :ref:`bifacial_radiance <https://github.com/NREL/bifacial_radiance>`.
+# `solarfactors <https://github.com/pvlib/solarfactors/>`_ and
+# `bifacial_radiance <https://github.com/NREL/bifacial_radiance>`_.
 #
 # Here we set and plot the global irradiance level of each cell.
 
+import numpy as np
+import matplotlib.pyplot as plt
+from matplotlib.cm import ScalarMappable
+from matplotlib.colors import Normalize
+
+from pvlib.bifacial import power_mismatch_deline
+
 x = np.arange(12, 0, -1)
 y = np.arange(6, 0, -1)
 cells_irrad = np.repeat([1059, 976, 967, 986, 1034, 1128], len(x)).reshape(
     len(y), len(x)
 )
 
+# plot the irradiance levels of each cell
 color_map = "gray"
 color_norm = Normalize(930, 1150)
 

docs/examples/floating-pv/plot_floating_pv_cell_temperature.py

@@ -19,7 +19,6 @@
 The PVSyst model for cell temperature :math:`T_{C}` is given by:
 
 .. math::
-    :label: pvsyst
 
     T_{C} = T_{a} + \frac{\alpha \cdot E \cdot (1 - \eta_{m})}{U_{c} + U_{v} \cdot WS},
 

docs/sphinx/source/_static/version-alert.js

@@ -47,7 +47,7 @@ function warnOnLatestVersion() {
     "<p class='last'> " +
     "This document is for an <strong>unreleased development version</strong>. " +
     "Documentation is available for the <a href='/en/stable/'>current stable release</a>, " +
-    "or for older versions through the &ldquo;v:&rdquo; menu at bottom right." +
+    "or for older versions through the &ldquo;v:&rdquo; menu at bottom left." +
     "</p>";
   warning.querySelector('a').href = window.location.pathname.replace('/latest', '/stable');
 

docs/sphinx/source/user_guide/faq.rst

@@ -123,7 +123,7 @@ If you see a function in the pvlib documentation that doesn't seem to exist
 in your pvlib installation, the documentation is likely for a different version
 of pvlib.  You can check your installed pvlib version by running
 ``print(pvlib.__version__)`` in python.  To switch documentation versions, use
-the `v:` version switcher widget in the bottom right corner of this page.
+the `v:` version switcher widget in the bottom left corner of this page.
 
 You can also upgrade your installed pvlib to the latest compatible version
 with ``pip install -U pvlib``, but be sure to check the :ref:`whatsnew`