<s>
Parallel	B-Language
Colt	I-Language
is	O
a	O
set	O
of	O
multithreaded	O
version	O
of	O
Colt	B-Language
.	O
</s>
<s>
It	O
is	O
a	O
collection	O
of	O
open-source	B-Application
libraries	O
for	O
High	O
Performance	O
Scientific	O
and	O
Technical	O
Computing	O
written	O
in	O
Java	B-Language
.	O
</s>
<s>
It	O
contains	O
all	O
the	O
original	O
capabilities	O
of	O
Colt	B-Language
and	O
adds	O
several	O
new	O
ones	O
,	O
with	O
a	O
focus	O
on	O
multi-threaded	O
algorithms	O
.	O
</s>
<s>
Parallel	B-Language
Colt	I-Language
has	O
all	O
the	O
capabilities	O
of	O
the	O
original	O
Colt	B-Language
library	O
,	O
with	O
the	O
following	O
additions	O
.	O
</s>
<s>
Java	B-Language
port	O
of	O
PLASMA	O
(	O
Parallel	O
Linear	O
Algebra	O
for	O
Scalable	O
Multi-core	O
Architectures	O
)	O
.	O
</s>
<s>
CSparseJ	O
is	O
a	O
Java	B-Language
port	O
of	O
CSparse	O
(	O
a	O
Concise	O
Sparse	O
matrix	O
package	O
)	O
.	O
</s>
<s>
All	O
classes	O
that	O
use	O
floating-point	B-Algorithm
arithmetic	I-Algorithm
are	O
implemented	O
in	O
single	O
and	O
double	O
precision	O
.	O
</s>
