diff --git a/docs/grib2io.html b/docs/grib2io.html
index 557a279..2d8dd8e 100644
--- a/docs/grib2io.html
+++ b/docs/grib2io.html
@@ -1941,7 +1941,7 @@ <h2 id="returns">Returns</h2>
 </span><span id="_Grib2Message-973"><a href="#_Grib2Message-973"><span class="linenos"> 973</span></a>            <span class="k">else</span><span class="p">:</span>
 </span><span id="_Grib2Message-974"><a href="#_Grib2Message-974"><span class="linenos"> 974</span></a>                <span class="n">nlons</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">nx</span>
 </span><span id="_Grib2Message-975"><a href="#_Grib2Message-975"><span class="linenos"> 975</span></a>                <span class="n">dlon</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">gridlengthXDirection</span>
-</span><span id="_Grib2Message-976"><a href="#_Grib2Message-976"><span class="linenos"> 976</span></a>            <span class="n">lons</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">arange</span><span class="p">(</span><span class="n">lon1</span><span class="p">,</span><span class="n">lon2</span><span class="o">+</span><span class="n">dlon</span><span class="p">,</span><span class="n">dlon</span><span class="p">)</span>
+</span><span id="_Grib2Message-976"><a href="#_Grib2Message-976"><span class="linenos"> 976</span></a>            <span class="n">lons</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">linspace</span><span class="p">(</span><span class="n">lon1</span><span class="p">,</span><span class="n">lon2</span><span class="p">,</span><span class="n">nlons</span><span class="p">)</span>
 </span><span id="_Grib2Message-977"><a href="#_Grib2Message-977"><span class="linenos"> 977</span></a>            <span class="c1"># Compute Gaussian lats (north to south)</span>
 </span><span id="_Grib2Message-978"><a href="#_Grib2Message-978"><span class="linenos"> 978</span></a>            <span class="n">lats</span> <span class="o">=</span> <span class="n">gaussian_latitudes</span><span class="p">(</span><span class="n">nlats</span><span class="p">)</span>
 </span><span id="_Grib2Message-979"><a href="#_Grib2Message-979"><span class="linenos"> 979</span></a>            <span class="k">if</span> <span class="n">lat1</span> <span class="o">&lt;</span> <span class="n">lat2</span><span class="p">:</span>  <span class="c1"># reverse them if necessary</span>
@@ -3360,7 +3360,7 @@ <h2 id="returns">Returns</h2>
 </span><span id="_Grib2Message.grid-973"><a href="#_Grib2Message.grid-973"><span class="linenos"> 973</span></a>            <span class="k">else</span><span class="p">:</span>
 </span><span id="_Grib2Message.grid-974"><a href="#_Grib2Message.grid-974"><span class="linenos"> 974</span></a>                <span class="n">nlons</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">nx</span>
 </span><span id="_Grib2Message.grid-975"><a href="#_Grib2Message.grid-975"><span class="linenos"> 975</span></a>                <span class="n">dlon</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">gridlengthXDirection</span>
-</span><span id="_Grib2Message.grid-976"><a href="#_Grib2Message.grid-976"><span class="linenos"> 976</span></a>            <span class="n">lons</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">arange</span><span class="p">(</span><span class="n">lon1</span><span class="p">,</span><span class="n">lon2</span><span class="o">+</span><span class="n">dlon</span><span class="p">,</span><span class="n">dlon</span><span class="p">)</span>
+</span><span id="_Grib2Message.grid-976"><a href="#_Grib2Message.grid-976"><span class="linenos"> 976</span></a>            <span class="n">lons</span> <span class="o">=</span> <span class="n">np</span><span class="o">.</span><span class="n">linspace</span><span class="p">(</span><span class="n">lon1</span><span class="p">,</span><span class="n">lon2</span><span class="p">,</span><span class="n">nlons</span><span class="p">)</span>
 </span><span id="_Grib2Message.grid-977"><a href="#_Grib2Message.grid-977"><span class="linenos"> 977</span></a>            <span class="c1"># Compute Gaussian lats (north to south)</span>
 </span><span id="_Grib2Message.grid-978"><a href="#_Grib2Message.grid-978"><span class="linenos"> 978</span></a>            <span class="n">lats</span> <span class="o">=</span> <span class="n">gaussian_latitudes</span><span class="p">(</span><span class="n">nlats</span><span class="p">)</span>
 </span><span id="_Grib2Message.grid-979"><a href="#_Grib2Message.grid-979"><span class="linenos"> 979</span></a>            <span class="k">if</span> <span class="n">lat1</span> <span class="o">&lt;</span> <span class="n">lat2</span><span class="p">:</span>  <span class="c1"># reverse them if necessary</span>