more details

This commit is contained in:
conrad
2023-09-29 13:31:28 +10:00
parent 24c9c0defd
commit 886b2750ce
+3 -3
View File
@@ -4178,7 +4178,7 @@ Read/write access to a diagonal in a matrix
<li>
The argument <i>k</i> specifies the diagonal to use:
<ul>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal</li>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal (default setting)</li>
<li><i>k&thinsp;&lt;&thinsp;0</i> indicates the <i>k</i>-th sub-diagonal (below main diagonal, towards bottom-left corner)</li>
<li><i>k&thinsp;&gt;&thinsp;0</i> indicates the <i>k</i>-th super-diagonal (above main diagonal, towards top-right corner)</li>
</ul>
@@ -9088,7 +9088,7 @@ Given matrix <i>X</i>:
<li>
The argument <i>k</i> specifies the diagonal to use:
<ul>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal</li>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal (default setting)</li>
<li><i>k&thinsp;&lt;&thinsp;0</i> indicates the <i>k</i>-th sub-diagonal (below main diagonal, towards bottom-left corner)</li>
<li><i>k&thinsp;&gt;&thinsp;0</i> indicates the <i>k</i>-th super-diagonal (above main diagonal, towards top-right corner)</li>
</ul>
@@ -9141,7 +9141,7 @@ Extract the <i>k</i>-th diagonal from matrix <i>X</i>
<li>
The argument <i>k</i> specifies the diagonal to extract:
<ul>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal</li>
<li><i>k&thinsp;=&thinsp;0</i> indicates the main diagonal (default setting)</li>
<li><i>k&thinsp;&lt;&thinsp;0</i> indicates the <i>k</i>-th sub-diagonal (below main diagonal, towards bottom-left corner)</li>
<li><i>k&thinsp;&gt;&thinsp;0</i> indicates the <i>k</i>-th super-diagonal (above main diagonal, towards top-right corner)</li>
</ul>