240 发简信
IP属地:安大略
  • 120
    高中物理:正弦波sin纯音puretone原理

    review一个Android语音代码,对纯音正弦波的算法产生了兴趣。翻开高中物理,内牛满面。 目标 生成一个纯音正弦波。函数:f(x) = sin(x)找到每个x对应的f(...

个人介绍
From a computer science perspective, Ethereum is a deterministic but practically unbounded state machine, consisting of a globally accessible singleton state and a virtual machine that applies changes to that state.

From a more practical perspective, Ethereum is an open source, globally decentralized computing infrastructure that executes programs called smart contracts. It uses a blockchain to synchronize and store the system’s state changes, along with a cryptocurrency called ether to meter and constrain execution resource costs.