<s>
IMSL	B-Library
(	O
International	O
Mathematics	O
and	O
Statistics	O
Library	O
)	O
is	O
a	O
commercial	O
collection	O
of	O
software	B-Library
libraries	I-Library
of	O
numerical	B-General_Concept
analysis	I-General_Concept
functionality	O
that	O
are	O
implemented	O
in	O
the	O
computer	O
programming	O
languages	O
C	B-Language
,	O
Java	B-Language
,	O
C#	O
.NET	O
,	O
and	O
Fortran	B-Application
.	O
</s>
<s>
A	O
Python	B-Language
interface	O
is	O
also	O
available	O
.	O
</s>
<s>
The	O
IMSL	B-Library
Libraries	O
were	O
developed	O
by	O
Visual	O
Numerics	O
,	O
which	O
was	O
acquired	O
in	O
2009	O
by	O
Rogue	O
Wave	O
Software	O
,	O
which	O
was	O
acquired	O
in	O
2019	O
by	O
Minneapolis	O
,	O
Minnesotabased	O
application	O
software	O
developer	O
Perforce	B-General_Concept
.	O
</s>
<s>
The	O
first	O
IMSL	B-Library
Library	O
for	O
the	O
Fortran	B-Application
language	I-Application
was	O
released	O
in	O
1970	O
,	O
followed	O
by	O
a	O
C-language	O
version	O
originally	O
called	O
C/Base	O
in	O
1991	O
,	O
a	O
Java-language	O
version	O
in	O
2002	O
and	O
the	O
C#	O
-language	O
version	O
in	O
2004	O
.	O
</s>
<s>
Several	O
recent	O
product	O
releases	O
have	O
involved	O
making	O
IMSL	B-Library
Library	B-Library
functions	I-Library
available	O
from	O
Python	B-Language
.	O
</s>
<s>
These	O
releases	O
are	O
Python	B-Language
wrappers	O
to	O
IMSL	B-Library
C	B-Language
Library	B-Library
functions	I-Library
(	O
PyIMSL	O
wrappers	O
)	O
and	O
PyIMSL	O
Studio	O
,	O
a	O
prototyping	O
and	O
production	O
application	O
development	O
environment	O
based	O
on	O
Python	B-Language
and	O
the	O
IMSL	B-Library
C	B-Language
Library	O
.	O
</s>
<s>
The	O
IMSL	B-Library
Numerical	I-Library
Libraries	I-Library
are	O
supported	O
on	O
various	O
operating	O
systems	O
,	O
hardware	O
and	O
compilers	B-Language
.	O
</s>
