efficient-java-matrix-library

ID Status Summary
51 Fixed SimpleBase.loadCSV is not extensible Type-Defect Priority-Medium
50 Fixed Matrix rank seems incorrect for large matrices Type-Defect Priority-Medium
49 Done Add RandomMatrix.setGaussian() Type-Enhancement Priority-Medium
48 WontFix possible problem with solve with larger dimensions Type-Defect Priority-Medium
47 New make 32bit float (float) versions of all matrices Type-Defect Priority-Medium
46 Invalid Searching for org.ejml.simple Type-Defect Priority-Medium
45 Fixed SimpleMatrix invert: no exception for singular matrix Type-Defect Priority-Medium
44 Fixed LinearSolverChol::solve(B,X) - obvious BUG in dimensions check Type-Defect Priority-Medium
43 Invalid LinearSolver (symmPosDef) doesn't appear to work at all. Type-Defect Priority-Medium
42 Accepted Add complex eigenvectors Type-Enhancement Priority-Medium
41 Fixed CovarianceRandomDraw documentation incorrectly states that argument cov is no modified Type-Defect Priority-Medium
40 New Matrix reshape question Type-Defect Priority-Medium
39 WontFix Matrix inversion should fail if matrix contains NaN Type-Defect Priority-Medium
38 Invalid Erroneous calculation of the determinant of a matrix Type-Defect Priority-Medium
37 WontFix Add flag to automatically order singular values in SVD Type-Enhancement Priority-Low
36 Invalid There's problem at Big matrix Type-Defect Priority-Medium
35 New Request for adding a multiplication method for more than two matrices Type-Enhancement Priority-Low
34 Fixed Add support for matrices with zero dimensions Type-Defect Priority-Medium
33 Duplicate MatrixFeatures.isPositiveDefinite modifies the matrix if sandwiched with invert() Type-Defect Priority-Medium
32 Fixed Request for additional element-wise matrix operators Type-Enhancement Priority-Medium
31 Fixed MatrixFeatures.isPositiveDefinite() modifies matrix although JavaDoc states otherwise Type-Defect Priority-Medium
30 Fixed MatrixIO.loadCSV() does not check the input data Type-Defect Priority-Medium
29 WontFix support for 2d convolutions Type-Enhancement Priority-Medium
28 Invalid Large Memory requirement Type-Defect Priority-Medium
27 Fixed Nullity() and nullspace() Type-Defect Priority-Medium
26 Invalid Error : method copy() of type DenseMatrix64F Type-Defect Priority-Medium
25 Invalid Support for type byte arrays Type-Defect Priority-Medium
24 Invalid Accuracy loss Type-Defect Priority-Medium
23 WontFix Support for huge matricies Type-Defect Priority-Medium
22 Done Replace use of D1Matrix64F.get/set by more performant alternatives if possible Type-Defect Priority-Medium
21 Done DenseMatrix64F.reshape() gives wrong result when saveValues is true Type-Defect Priority-Medium
20 Invalid Matrix inverse is not correct when matrix is close to singular Type-Defect Priority-Medium
19 Fixed SolvePseudoInverse invert method returns zero Type-Defect Priority-Medium
18 Done http://code.google.com/p/efficient-java-matrix-library/wiki/MatrixDecomposition Type-Defect Priority-Medium
17 WontFix nullspace() Type-Defect Priority-Medium
16 Fixed Add CSV matrix reader/writter Type-Enhancement Priority-Medium
15 Fixed Add row and column methods to CommonOps Type-Enhancement Priority-Medium
14 Done Please upload to central maven repository. Type-Defect Priority-Medium
13 Fixed MatrixFeatures.isSymmetric() returns true for non-symmetric matrices containint NaNs Type-Defect Priority-Medium
12 Done Add method elementDivide to CommonOps Type-Enhancement Priority-Medium
11 Fixed Remove awt/swing dependancies from data/* for Android Type-Defect Priority-Medium
10 Done Are eigenvalues sorted, largest to smallest? Type-Enhancement Priority-Medium
9 Invalid Array index out of bound at with large matrix (such as 400000 * 400000) Type-Defect Priority-Medium
8 Fixed Add support for NaN and Infinity when comparing matrices for equality. Type-Enhancement Priority-Medium
7 Fixed CommonOps#mult does not behave as expected with c == a or c == b Type-Defect Priority-Medium
6 Verified Very small numbers can cause a divided by zero error in SVD Type-Defect Priority-Medium
5 Fixed SingularOps.descendingOrder attempts to set a value out of bounds Type-Defect Priority-Medium
4 WontFix Feature Request: equals() and hashcode() Type-Defect Priority-Medium
3 Done Provide source code in public VCS Type-Defect Priority-Medium
2 Verified Bad eigenvector in general matrices when repeat eigenvalues are present Type-Defect Priority-Medium
1 Invalid applying SVD on very large matrices causes a memory exception Type-Defect Priority-Medium