diff --git a/doc/develop/html/index.html b/doc/develop/html/index.html
index cbabc34b..0fed8b39 100644
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@@ -126,7 +126,7 @@
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: June 10, 2021 at 01:15:55 GMT</small></p></td>
+<td align="left"><p><small>Last revised: July 04, 2021 at 19:36:59 GMT</small></p></td>
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diff --git a/doc/develop/html/numpy/.doctrees/environment.pickle b/doc/develop/html/numpy/.doctrees/environment.pickle
index cf22b00c..2eea3129 100644
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index 961eb974..768795f4 100644
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@@ -127,7 +127,7 @@
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: June 10, 2021 at 01:15:59 GMT</small></p></td>
+<td align="left"><p><small>Last revised: July 04, 2021 at 19:37:03 GMT</small></p></td>
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diff --git a/doc/develop/html/tutorial/index.html b/doc/develop/html/tutorial/index.html
index 7cb9080e..f9079fac 100644
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@@ -140,7 +140,7 @@
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 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: June 10, 2021 at 01:15:58 GMT</small></p></td>
+<td align="left"><p><small>Last revised: July 04, 2021 at 19:37:02 GMT</small></p></td>
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