<s>
Genius	B-Language
(	O
also	O
known	O
as	O
the	O
Genius	B-Language
Math	O
Tool	O
)	O
is	O
a	O
free	B-Application
open-source	B-Application
numerical	B-General_Concept
computing	I-General_Concept
environment	O
and	O
programming	O
language	O
,	O
similar	O
in	O
some	O
aspects	O
to	O
MATLAB	B-Language
,	O
GNU	B-Language
Octave	I-Language
,	O
Mathematica	B-Language
and	O
Maple	B-Language
.	O
</s>
<s>
Genius	B-Language
is	O
aimed	O
at	O
mathematical	O
experimentation	O
rather	O
than	O
computationally	O
intensive	O
tasks	O
.	O
</s>
<s>
The	O
software	O
comes	O
with	O
a	O
command-line	B-Application
interface	I-Application
and	O
a	O
GUI	B-Application
,	O
which	O
uses	O
the	O
GTK+	B-Application
libraries	O
.	O
</s>
<s>
Genius	B-Language
was	O
the	O
original	O
calculator	O
for	O
the	O
GNOME	B-Application
project	O
started	O
in	O
1997	O
,	O
but	O
was	O
split	O
into	O
a	O
separate	O
project	O
soon	O
after	O
the	O
0.13	O
release	O
of	O
GNOME	B-Application
in	O
1998	O
.	O
</s>
<s>
Because	O
of	O
this	O
ancestry	O
,	O
it	O
was	O
also	O
known	O
as	O
Genius	B-Language
Calculator	O
or	O
GNOME	B-Application
Genius	B-Language
.	O
</s>
<s>
There	O
was	O
an	O
attempt	O
to	O
merge	O
Genius	B-Language
and	O
the	O
Dr.	B-Application
Geo	I-Application
interactive	B-Application
geometry	I-Application
software	I-Application
,	O
but	O
this	O
merge	O
never	O
materialized	O
.	O
</s>
