matlab实现矩阵乘法代码-tjungblut-math:我的个人数学图书馆

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matlab实现矩阵乘法代码 琼布卢特·玛特 这是我自己的数学库。 它具有针对稀疏/密集向量和矩阵的一些日常数学运算。 特征 基本的线性代数基元和运算 稀疏(有序,无序,位,命名,一维和键控)和密集向量 稀疏和密集矩阵(行分片,列主排序) 元组(二维和三维) Java 8中lambda的所有原语上的函数 路线图 字节码优化器(在下面进一步阅读) 张量 接口的更多操作和实现 琐事 该库的某些部分还在Apache Hama的ML模块中具有特色,并在那里提供了多种算法。 连锁呼叫 我的库是有意构建的,可轻松将八度/ matlab代码从MOOC转换为Java。 例如以下八度音阶代码(简单梯度下降): theta = theta-alpha *渐变; 用Java编写为: double alpha = 0.1 ; DoubleVector theta = new DenseDoubleVector ( new double [] {x, y}); DoubleVector gradient = new DenseDoubleVector ( new double [] { 1 , 1 }); th

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