biginteger
How to work with BIG numbers? [duplicate]
This question already has answers here: Closed 12 years ago. Possible Duplicates: “BigInt” in C?[详细]
2023-01-08 14:39 分类:问答How does this integer encoding work?
In 开发者_如何学运维this code golf question, there is a python answer that encodes the lengths of all integers from 1 to 99 in english to a big number:[详细]
2023-01-07 13:12 分类:问答what type to use when long double is not enough?
I\'m writing a program that assigns prime numbers to each entry of a matrix and then I\'ll need to multiply some of them.[详细]
2023-01-07 08:54 分类:问答Large integer and arbitrary/multi precision floats for Vala
Is there a way to use big integers or arbitrary precision types i开发者_如何学编程n vala?Apparently, no one made a binding yet: http://live.gnome.org/Vala/BindingsStatus, although there was some discu[详细]
2023-01-07 00:06 分类:问答Get the integral part of a BigFraction, as a BigInteger
What is an easy way to get the in开发者_运维技巧tegral part of a BigFraction as a BigInteger? Basically I want the same result that the intValue and longValue methods return but with arbitrary precis[详细]
2023-01-06 15:52 分类:问答How to implement c=m^e mod n for enormous numbers?
I\'m trying to figure out how to implement RSA crypto from scratch (just for the intellectual exercise), and i\'m stuck on this point:[详细]
2023-01-06 03:15 分类:问答BSD Licensed Big Integer C lib with fast modpow
I\'m searching a fast (specially the p^n mod g operation, should be implemented with montgomery) big integer library. I know there is GMP but GMP is LGPL which doesn\'t fit my requirements.[详细]
2023-01-06 00:46 分类:问答How to convert BigInteger to BigDecimal?
Is there any way to convert a BigInteger into a BigDecimal? I know you can go from a BigDecimal to a BigInteger, but I can\'t 开发者_Python百科find a method to go the other way around in Java.You hav[详细]
2023-01-04 13:16 分类:问答Dividing large integer by large integer
Guys I\'m working on class called LINT (large int) for learning purposes, and everything went ok till know. I\'m stuck on implementing operator/(const LINT&). The problem here is that in when I wa[详细]
2023-01-04 08:42 分类:问答Calculating the square of BigInteger
I\'m using .NET 4\'s System.Numerics.BigInteger structure. I need to calculate the square (x2) of very large numbers - millions of decimal digits.[详细]
2023-01-03 17:15 分类:问答