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MatrixBase_array_const.cpp
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Vector3d
v
(-
1
,
2
,
-
3
);
cout
<<
"the absolute values:"
<<
endl
<<
v
.
array
().
abs
()
<<
endl
;
cout
<<
"the absolute values plus one:"
<<
endl
<<
v
.
array
().
abs
()
+
1
<<
endl
;
cout
<<
"sum of the squares: "
<<
v
.
array
().
square
().
sum
()
<<
endl
;