包括使用修正Gram-Schmit算法实现QR分解，自编LU分解、利用幂法和反幂法计算矩阵最大和最小特征值的程序。例外附有使用这些算法的例子供参考。 QR decomposition algorithm based on modified Gram-Schmit LU decomposition algorithm algorithm used to find maximum and minimum eigenvalue based on power and Inverse power method and some examples are also included.
标签： Gram-Schmit 正 分解 算法
上传时间： 2016-09-07
上传用户：cooran
hibernate一对多双向关联映射 一对多双向关联映射的方法 在"一"一端的集合中使用<key>标签,在对方表中加入一个外键指向"一"端 在"多"的一端采用<many-to-one> 注意:<key>标签指定的外键字段必须和<many-to-one>指定的外键一至,否则引用字段的错误 Inverse和cascade Inverse是关联关系的控制方向； cascade操作上的连锁反应
上传时间： 2014-01-19
上传用户：gdgzhym
IML package provides efficient routines to solve nonsingular systems of linear equations, certified solve any shape systems of linear equations, and perform mod p matrix operations, such as computing row-echelon form, determinant, rank profile, Inverse of a mod p matrix.
标签： nonsingular efficient equations certifie
上传时间： 2017-03-21
上传用户：leixinzhuo
INTRODUCTION In the past, adding speech recording and playback capability to a product meant using a digital signal processor or a specialized audio chip. Now, using a simplified Adaptive Differential Pulse Code Modulation(ADPCM) algorithm, these audio capabilities can be added to any PICmicro device. This application note will cover the ADPCM compression and decompression algorithms, performance comparison of all PICmicro devices, and an application using a PIC16C72 micro-controller.DEFINITION OF TERMS step size -value of the step used for quantization of ana-log signals and Inverse quantization of a number of steps.quantization -the digital form of an analog input signal is represented by a finite number of steps.adaptive quantization -the step size of a quantizer is dramatically changed with time in order to adapt to a changing input signal.Inverse quantizer -a finite number of steps is converted into a digital representation of an analog signal.
上传时间： 2022-06-20
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