convert/factorial - Maple Help

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convert/factorial

convert GAMMAs and binomials to factorials

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

convert(expr, factorial, indets)

Parameters

expr

-

expression

indets

-

(optional) indeterminate or set of indeterminates

Description

• 

The convert/factorial function converts GAMMAs (expressions expressed in terms of the gamma function), binomials and multinomial coefficients in an expression to factorials.

• 

If an indeterminate or set of indeterminates is specified, then only GAMMAs and binomials involving a specified indeterminate are converted to the factorial function.

• 

The convert(..., `!`) calling sequence is equivalent to the convert(..., factorial) calling sequence.

Examples

convertΓx,factorial

x1!

(1)

convertΓx,`!`

x1!

(2)

convertbinomialm,3,factorial

16m!m3!

(3)

convertΒx,y,factorial

x1!y1!x+y1!

(4)

See Also

convert

convert/binomial

convert/GAMMA

 


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