資源簡介
JAMA is a basic linear algebra package for Java. It provides user-level classes for constructing and manipulating real, dense matrices. It is meant to provide sufficient functionality for routine problems, packaged in a way that is natural and understandable to non-experts.
代碼片段和文件信息
package?Jama;
???/**?Cholesky?Decomposition.
???
???For?a?symmetric?positive?definite?matrix?A?the?Cholesky?decomposition
???is?an?lower?triangular?matrix?L?so?that?A?=?L*L‘.
???
???If?the?matrix?is?not?symmetric?or?positive?definite?the?constructor
???returns?a?partial?decomposition?and?sets?an?internal?flag?that?may
???be?queried?by?the?isSPD（）?method.
???*/
public?class?CholeskyDecomposition?implements?java.io.Serializable?{
/*?------------------------
???Class?variables
?*?------------------------?*/
???/**?Array?for?internal?storage?of?decomposition.
???@serial?internal?array?storage.
???*/
???private?double[][]?L;
???/**?Row?and?column?dimension?（square?matrix）.
???@serial?matrix?dimension.
???*/
???private?int?n;
???/**?Symmetric?and?positive?definite?flag.
???@serial
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2012-11-15?20:39??Jama\
?????文件????????1629??2012-11-09?22:51??Jama\ChangeLog
?????文件????????2074??2012-11-15?20:39??Jama\CholeskyDecomposition.class
?????文件????????5603??2012-11-09?22:21??Jama\CholeskyDecomposition.java
?????文件???????12036??2012-11-15?20:39??Jama\EigenvalueDecomposition.class
?????文件???????26809??2012-11-09?22:22??Jama\EigenvalueDecomposition.java
?????文件????????3187??2012-11-15?20:39??Jama\LUDecomposition.class
?????文件????????8212??2012-11-09?22:25??Jama\LUDecomposition.java
?????文件???????12684??2012-11-15?20:39??Jama\Matrix.class
?????文件???????28897??2012-11-09?22:24??Jama\Matrix.java
?????文件????????2887??2012-11-15?20:39??Jama\QRDecomposition.class
?????文件????????5880??2012-11-09?22:25??Jama\QRDecomposition.java
?????文件????????7045??2012-11-15?20:39??Jama\SingularValueDecomposition.class
?????文件???????15659??2012-11-09?22:26??Jama\SingularValueDecomposition.java
?????目錄???????????0??2000-09-06?23:09??Jama\examples\
?????文件????????3790??2012-11-15?20:39??Jama\examples\MagicSquareExample.class
?????文件????????5051??1998-07-31?03:01??Jama\examples\MagicSquareExample.java
?????目錄???????????0??2012-11-15?20:39??Jama\test\
?????文件???????25720??2012-11-15?20:39??Jama\test\TestMatrix.class
?????文件???????42220??2012-11-15?20:32??Jama\test\TestMatrix.java
?????目錄???????????0??2012-11-15?20:39??Jama\doc\
?????目錄???????????0??2012-11-15?20:39??Jama\doc\Jama\
?????文件???????14157??2012-11-15?20:39??Jama\doc\Jama\CholeskyDecomposition.html
?????文件???????14762??2012-11-15?20:39??Jama\doc\Jama\EigenvalueDecomposition.html
?????文件???????16938??2012-11-15?20:39??Jama\doc\Jama\LUDecomposition.html
?????文件???????67747??2012-11-15?20:39??Jama\doc\Jama\Matrix.html
?????文件???????15762??2012-11-15?20:39??Jama\doc\Jama\QRDecomposition.html
?????文件???????16099??2012-11-15?20:39??Jama\doc\Jama\SingularValueDecomposition.html
?????文件????????1320??2012-11-15?20:39??Jama\doc\Jama\package-fr
?????文件????????6166??2012-11-15?20:39??Jama\doc\Jama\package-summary.html
?????文件????????6802??2012-11-15?20:39??Jama\doc\Jama\package-tree.html
............此處省略17個文件信息
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