diff --git a/doc/LectureNotes/_build/.doctrees/linalg.doctree b/doc/LectureNotes/_build/.doctrees/linalg.doctree
index 4c63563a2..5abe1989d 100644
Binary files a/doc/LectureNotes/_build/.doctrees/linalg.doctree and b/doc/LectureNotes/_build/.doctrees/linalg.doctree differ
diff --git a/doc/LectureNotes/_build/jupyter_execute/linalg.ipynb b/doc/LectureNotes/_build/jupyter_execute/linalg.ipynb
index 0da1cc2ab..b9083d394 100644
--- a/doc/LectureNotes/_build/jupyter_execute/linalg.ipynb
+++ b/doc/LectureNotes/_build/jupyter_execute/linalg.ipynb
@@ -225,8 +225,8 @@
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-      " -0.04110474  0.70857635 -1.39855569 -0.11081083]\n"
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@@ -662,26 +662,36 @@
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@@ -800,13 +810,13 @@
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