多个坐标点拟合平面方程（Java）

计算功能如视频如示，Demo在置顶的资源包里。

本方法用Java语言编写。需要用到依赖

    implementation 'androidx.recyclerview:recyclerview:1.3.0'
    
    // https://mvnrepository.com/artifact/com.alibaba/easyexcel
    implementation group: 'com.alibaba', name: 'easyexcel', version: '3.3.2'//只支持HSSF
    // https://mvnrepository.com/artifact/org.apache.logging.log4j/log4j-core
    implementation(group: 'org.apache.logging.log4j', name: 'log4j-core', version: '2.22.0') {
        exclude group: 'org.apache.logging.log4j', module: 'log4j-api'
        exclude group: 'org.apache.logging.log4j', module: 'log4j-slf4j-impl'
        exclude group: 'org.slf4j', module