CDC / NVIDIA CDC /英伟达 Want to help in the battle against the novel coronavirus? You can put your PC’s graphics processor to work with Foldinghome. You’ll join an army of computers running calculations to help scientists understand the virus. 想要帮助…
1. 引言
前序博客有:
Nova代码解析Spartan中 Vitalik R1CS例子 SNARK证明基本思路rank-1 constraint system R1CS 其中 F ( x ) x 3 x 5 F(x)x^3x5 F(x)x3x5,注意其中 x , y x,y x,y均为public input/output。以连续调用两次为例,代码见…
第一次在考场中做出来的E题,rank也是来到了20,纪念一下,一定要相信自己呀
构造方法见官方题解,证明见下:
对于原始串 s s s,如果第一个(从左往右数)相同交界不折,选择折…
Contest2892 - 2021个人训练赛第39场
Rope Folding
时间限制: 1 Sec 内存限制: 64 MB
题目描述 Farmer John has a long rope of length L (1 < L < 10,000) that he uses for various tasks around his farm. The rope has N knots tied into it at various distinct…