Difference between revisions of "Manuals/calci/MULTINOMIAL"
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<div style="font-size:30px">'''MULTINOMIAL(x1,x2,..)'''</div><br/> | <div style="font-size:30px">'''MULTINOMIAL(x1,x2,..)'''</div><br/> | ||
| − | *<math> | + | *<math>x_1,x_2,..., </math> are numbers |
==Description== | ==Description== | ||
| − | *This function gives the | + | *This function gives the Multinomial of the values. |
*Multinomial means the ratio of the factorial of a sum of values to the product of factorials. | *Multinomial means the ratio of the factorial of a sum of values to the product of factorials. | ||
| − | *Multinomial of n set of numbers is defined by:<math> MULTINOMIAL( | + | *Multinomial of n set of numbers is defined by: |
| + | <math> MULTINOMIAL(x_1,x_2,..x_n)=\frac{(x_1+x_2+…+x_n)!}{x_1!x_2!..x_n!}</math> | ||
This function gives the result as error when | This function gives the result as error when | ||
1.Any one of the argument is non-numeric. | 1.Any one of the argument is non-numeric. | ||
| − | 2.Any one of the argument is <0. | + | 2.Any one of the argument is < 0. |
| − | *In <math>MULTINOMIAL( | + | *In <math>MULTINOMIAL(x_1,x_2...)</math>, <math>x_1</math> is required. <math>x_2,x_3...</math> are optional. |
==Examples== | ==Examples== | ||
Revision as of 00:18, 22 January 2014
MULTINOMIAL(x1,x2,..)
- are numbers
are numbersDescription
- This function gives the Multinomial of the values.
- Multinomial means the ratio of the factorial of a sum of values to the product of factorials.
- Multinomial of n set of numbers is defined by:
Failed to parse (syntax error): {\displaystyle MULTINOMIAL(x_1,x_2,..x_n)=\frac{(x_1+x_2+…+x_n)!}{x_1!x_2!..x_n!}} This function gives the result as error when
1.Any one of the argument is non-numeric. 2.Any one of the argument is < 0.
- In , is required. are optional.
, 
is required. 
are optional.Examples
- =MULTINOMIAL(10,11) = 352716
- =MULTINOMIAL(2,3,4,5) = 2522520
- =MULTINOMIAL(0,1.2,1.3,1.4,1.5) = 24
- =MULTINOMIAL(0,-1,2) = NAN