Comments (4)
Oops, you're right, I switched those!
Feel free to make a pull request for LogDet()
On Mon, Jan 21, 2013 at 12:31 AM, kshedden [email protected] wrote:
I believe that the OneNorm and InfinityNorm functions are implemented
incorrectly.The OneNorm should be the sum of absolute values of the elements of the
matrix.The InfinityNorm should be the maximum absolute value of the elements of
the matrix.Also, it would be helpful to have a function that provides the log
determinant, since the determinant will blow up for moderate or large
matrix sizes.—
Reply to this email directly or view it on GitHubhttps://github.com//issues/5.
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John,
Thanks, and thanks for your work on this project.
Best,
Kerby
On Mon, Jan 21, 2013 at 6:58 AM, John Asmuth [email protected]:
Oops, you're right, I switched those!
Feel free to make a pull request for LogDet()
On Mon, Jan 21, 2013 at 12:31 AM, kshedden [email protected]
wrote:I believe that the OneNorm and InfinityNorm functions are implemented
incorrectly.The OneNorm should be the sum of absolute values of the elements of the
matrix.The InfinityNorm should be the maximum absolute value of the elements of
the matrix.Also, it would be helpful to have a function that provides the log
determinant, since the determinant will blow up for moderate or large
matrix sizes.—
Reply to this email directly or view it on GitHub<
https://github.com/skelterjohn/go.matrix/issues/5>.—
Reply to this email directly or view it on GitHubhttps://github.com//issues/5#issuecomment-12494800.
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btw, the norm in this package uses vector norm not matrix norm.
from go.matrix.
fixed in #15
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Related Issues (11)
- MakeDenseMatrix generates garbage HOT 1
- Enable matrix-operation chaining by having matrix-operations panic instead of returning the extra error HOT 3
- Possible Crash in QR
- Bug when the row and col index is negative when getting or setting value in the sparse.go
- ParseMatlab does not handle floating point values
- super-slow execution, is that expected? HOT 1
- New Repo owner?
- Some documentation? HOT 1
- Add float32 functionality. HOT 3
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