<s>
Advanced	B-Language
Simulation	I-Language
Library	I-Language
(	O
ASL	O
)	O
is	O
free	O
and	O
open-source	O
hardware-accelerated	B-General_Concept
multiphysics	B-Algorithm
simulation	I-Algorithm
platform	O
.	O
</s>
<s>
It	O
enables	O
users	O
to	O
write	O
customized	O
numerical	O
solvers	O
in	O
C++	O
and	O
deploy	O
them	O
on	O
a	O
variety	O
of	O
massively	B-Operating_System
parallel	I-Operating_System
architectures	I-Operating_System
,	O
ranging	O
from	O
inexpensive	O
FPGAs	O
,	O
DSPs	O
and	O
GPUs	O
up	O
to	O
heterogeneous	O
clusters	O
and	O
supercomputers	O
.	O
</s>
<s>
Its	O
internal	O
computational	O
engine	O
is	O
written	O
in	O
OpenCL	B-Application
and	O
utilizes	O
matrix-free	O
solution	O
techniques	O
.	O
</s>
<s>
level-set	B-Algorithm
method	I-Algorithm
,	O
lattice	B-Algorithm
Boltzmann	I-Algorithm
,	O
immersed	O
Boundary	O
.	O
</s>
<s>
Mesh-free	B-Algorithm
,	O
immersed	O
boundary	O
approach	O
allows	O
users	O
to	O
move	O
from	O
CAD	O
directly	O
to	O
simulation	O
,	O
reducing	O
pre-processing	O
efforts	O
and	O
number	O
of	O
potential	O
errors	O
.	O
</s>
<s>
It	O
is	O
distributed	O
under	O
the	O
free	O
GNU	B-Application
Affero	I-Application
General	I-Application
Public	I-Application
License	I-Application
with	O
an	O
optional	O
commercial	O
license	O
(	O
which	O
is	O
based	O
on	O
the	O
permissive	O
MIT	B-License
License	I-License
)	O
.	O
</s>
<s>
Advanced	B-Language
Simulation	I-Language
Library	I-Language
is	O
being	O
developed	O
by	O
Avtech	O
Scientific	O
,	O
an	O
Israeli	O
company	O
.	O
</s>
<s>
Its	O
source	O
code	O
was	O
released	O
to	O
the	O
community	O
on	O
14	O
May	O
2015	O
,	O
whose	O
members	O
packaged	O
it	O
for	O
scientific	O
sections	O
of	O
all	O
major	O
Linux	B-Application
distributions	O
shortly	O
thereafter	O
.	O
</s>
<s>
Subsequently	O
,	O
Khronos	B-Library
Group	I-Library
acknowledged	O
the	O
significance	O
of	O
ASL	O
and	O
listed	O
it	O
on	O
its	O
website	O
among	O
OpenCL-based	O
resources	O
.	O
</s>
<s>
Interfacing	O
:	O
VTK/ParaView	O
,	O
MATLAB	B-Language
(	O
export	O
)	O
.	O
</s>
