<s>
Combining	O
vectors	O
and	O
swizzling	B-General_Concept
can	O
be	O
employed	O
in	O
various	O
ways	O
.	O
</s>
<s>
This	O
is	O
common	O
in	O
GPGPU	B-Architecture
applications	O
.	O
</s>
<s>
In	O
terms	O
of	O
linear	B-Language
algebra	I-Language
,	O
this	O
is	O
equivalent	O
to	O
multiplying	O
by	O
a	O
matrix	O
whose	O
rows	O
are	O
standard	O
basis	O
vectors	O
.	O
</s>
