padic - Maple Help

Online Help

All Products    Maple    MapleSim


Home : Support : Online Help : Mathematics : Group Theory : Numbers : P-adic : padic/ratvaluep

padic

  

ratvaluep

  

compute the sum of the first n terms of a p-adic number

 

Calling Sequence

Parameters

Description

Examples

Calling Sequence

ratvaluep(ex, n)

Parameters

ex

-

p-adic number or rational number

n

-

positive integer

Description

• 

The function ratvaluep returns a rational number which is the sum of the first n terms of the p-adic number ex. If ex is a rational number then it returns ex itself.

• 

See padic[evalp] for an explanation of the representation of p-adic numbers in Maple.

• 

The command with(padic,ratvaluep) allows the use of the abbreviated form of this command.

Examples

withpadic:

f75x3+3x2+8x+3

f:=75x3+3x2+8x+3

(1)

Digitsp13

Digitsp:=13

(2)

arootpf,5

a:=452+451+25+352+354+355+56+357+458+259+O510

(3)

ratvaluepa,10

653339925

(4)

See Also

padic

padic/functions

padic[evalp]

padic[ordp]

padic[rootp]

 


Download Help Document

Was this information helpful?



Please add your Comment (Optional)
E-mail Address (Optional)
What is ? This question helps us to combat spam