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inverse

  • 包括使用修正Gram-Schmit算法實現QR分解

    包括使用修正Gram-Schmit算法實現QR分解,自編LU分解、利用冪法和反冪法計算矩陣最大和最小特征值的程序。例外附有使用這些算法的例子供參考。 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.

    標簽: Gram-Schmit 分解 算法

    上傳時間: 2016-09-07

    上傳用戶:cooran

  • hibernate一對多雙向關聯映射 一對多雙向關聯映射的方法 在"一"一端的集合中使用<key>標簽,在對方表中加入一個外鍵指向"一"端 在"多"的一端采用<ma

    hibernate一對多雙向關聯映射 一對多雙向關聯映射的方法 在"一"一端的集合中使用<key>標簽,在對方表中加入一個外鍵指向"一"端 在"多"的一端采用<many-to-one> 注意:<key>標簽指定的外鍵字段必須和<many-to-one>指定的外鍵一至,否則引用字段的錯誤 inverse和cascade inverse是關聯關系的控制方向; cascade操作上的連鎖反應

    標簽: hibernate lt key 映射

    上傳時間: 2014-01-19

    上傳用戶:gdgzhym

  • IML package provides efficient routines to solve nonsingular systems of linear equations, certifie

    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.

    標簽: nonsingular efficient equations certifie

    上傳時間: 2017-03-21

    上傳用戶:leixinzhuo

  • 單片機實現ADPCM編碼和解碼

    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.

    標簽: 單片機 adpcm 編碼 解碼

    上傳時間: 2022-06-20

    上傳用戶:

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