linbox
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#include <prime-stream.h>
Public Member Functions | |
PrimeStream (Integer &start, bool move_up=true) | |
Element & | next (Element &a) |
PrimeStream< Element > & | operator>> (Element &a) |
Prime number stream
Provides a source of prime numbers of given characteristics to use in parts of the library that need to reduce modulo one or more primes.
PrimeStream | ( | Integer & | start, |
bool | move_up = true |
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) | [inline] |
Constructor
Construct a PrimeStream object.
start | Starting point; need not be prime itself |
move_up | true if we should move up from the starting point, false otherwise |
Element& next | ( | Element & | a | ) | [inline] |
Get the next prime element
a | Place to store the next prime element |
LinBox::Integer doesnot support prevprime
PrimeStream<Element>& operator>> | ( | Element & | a | ) | [inline] |
Operator form for getting the next prime element