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How to convert floats to human-readable fractions?
...ng for. Its based on the theory of continued fractions and very fast and fairly compact.
I have used versions of this customized for specific numerator and denominator limits.
/*
** find rational approximation to given real number
** David Eppstein / UC Irvine / 8 Aug 1993
**
** With corrections ...
Parsing command-line arguments in C?
...care of stuff like, for example:
-?, --help for help message, including email address
-V, --version for version information
--usage for usage message
Doing it yourself, which I don't recommend for programs that would be given to somebody else, as there is too much that could go wrong or lower qual...
快速理解 高频对冲套利自动交易(程式化交易) - 更多技术 - 清泛网 - 专注...
...,持有空单和多单,以此将市场暴涨暴跌对账户的冲击降低到可接受范围;
3、何谓:套利?在狭义上,分跨期套利、跨品种套利,目前只针对跨期套利;
4、何谓:自动交易?借助计算机程序,将交易者简单、重复的交易策略...
Tokumx 副本集(集群)全攻略 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...查看同步详情。(详细参见:https://www.tsingfun.com/it/bigdata_ai/335.html)
仲裁节点(投票):一个虚拟的从库(不可作为主库),不同步任何数据。
程序连接Mongo集群:不能单独连接从库,主库可以。
查看状态:
./mongo
rs.statu...
【未发布】AI2 UDP Extension 拓展研究 - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!
http://ullisroboterseite.de/android-AI2-UDP.html
最新升级了AI2Starter4.6,使用三星手机样式,提升显示分辨率 - App Invent...
最新版下载点这里:https://www.fun123.cn/reference/creative/ai2_starter.html
之前的样式及分辨率:
最新版样式及分辨率:
Appinventor的人工智能组件在哪里? - App Inventor 2 中文网 - 清泛IT社区,为创新赋能!
...hatBot”及“ImageBot”组件。
都是调用ChatGPT,第一个是AI对话,第二个是AI绘图。
更多指导,请查看中文文档:https://www.fun123.cn/reference/ ... mental.html#ChatBot
另外,除了调用ChatGPT外,还有很多拓展可以自行训练AI数据集,自...
加入bbs.tsingfun.com社区,学习更多AI2知识 - 微思想区 - 清泛IT社区,为创新赋能!
加入bbs.tsingfun.com社区,学习更多AI2知识
希望能多发一些AI应用的文章和材料 - 用户反馈 - 清泛IT社区,为创新赋能!
希望能多发一些AI应用的文章和材料
What is the Difference Between read() and recv() , and Between send() and write()?
...that recv()/send() work only on socket descriptors and let you specify certain options for the actual operation. Those functions are slightly more specialized (for instance, you can set a flag to ignore SIGPIPE, or to send out-of-band messages...).
Functions read()/write() are the universal file de...
