LeapMotion Unity3d C#高精度手控制支持二次开发例程（保证好使），里面的手模型支持全角度的识别，unity版本用的是5.6.x之上即可
2021-11-10 10:41:18
14.36MB
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C/C++基本类型做算术运算时长度有限，但也基本满足大部分场景的使用，有时需要计算大长度数据就有点无能为力了，比如1000的阶乘结果就有2000多位，用基本类型是无法计算的。
高精度的算法，一般的方式是用一个很长的数组去记录数据，数组的每一位记录固定位数的数字，记录顺序是低位到高位。计算方式则通常采用模拟立竖式计算。计算方式有一些优化方法，比如FFT快速傅里叶变换优化乘法，牛顿迭代优化除法。
本资源采用的，是上述的一般方式，用数组从低到高位记录数据，计算方式采用模拟立竖式计算。
本资源用C++封装了一个高精度整型，完整重载了+-*/%==>><<等操作符， 可以直接当整型使用于工程项目，包含了功能测试和性能测试程序，在vs 2019、及ubuntu gcc 均能编译运行。
2021-10-18 17:06:50
16KB
The GMP computers are maintained by a single person on a volunteer basis. The current situation with Intel Meltdown + Spectre hardware, Intel ME bugs/backdoors are making the GMP servers far from as secure as we'd like them to be. We don't have the time or resources to keep up with the bugs nor the financial resources to purchase safer hardware.
The system which runs this web server as well as mail server, mailing list server, firewall, etc, has an Intel E5-1650 v2 Meltdown + Spectre CPU with buggy Intel ME and it runs Xen with a poor history of guest escape vulnerabilities. Please keep that in mind when using the resources here.
Please understand that we don't take security lightly, but that we effectively are DoS'ed by sloppy engineering.
没办法选择0积分。非常抱歉。
2021-09-13 23:01:43
1.86MB
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