Wolfram Language Paclet Repository
Community-contributed installable additions to the Wolfram Language
PeterBurbery`Combinatorics`
QMultinomial |
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Examples
(3)
Basic Examples
(3)
Evaluate numerically:
In[1]:=
 | QMultinomial |
Out[1]=
QGamma[5,]
1+
In[2]:=
N
[1,2,1,E]
| QMultinomial |
Out[2]=
346.47
The 1, 2, 1 multinomial coefficient appears as the coefficient of :
xy^2z
In[3]:=
Multinomial[1,2,1]
Out[3]=
12
In[4]:=
Expand[(x+y+z)^4]
Out[4]=
4
x
3
x
2
x
2
y
3
y
4
y
3
x
2
x
2
y
3
y
2
x
2
z
2
z
2
y
2
z
3
z
3
z
4
z
In[5]:=
Coefficient[%,xz]
2
y
Out[5]=
12
Plot over a subset of the reals:
In[1]:=
Plot
[x,1/2,3,E],{x,-2,4}
| QMultinomial |
Out[1]=
Plot over a subset of the complexes:
In[1]:=
ComplexPlot3D
[z,1/2,E],{z,-2-2I,2+2I},PlotLegendsAutomatic
| QMultinomial |
Out[1]=
Contents cannot be rendered at this time; please try again later
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""