-
```
tkelman@ygdesk:~/Julia/julia$ ./julia -e 'versioninfo()' && make testall1
Julia Version 0.4.0-pre+7131
Commit d4a338e* (2015-09-01 21:13 UTC)
Platform Info:
System: Linux (x86_64-linux-gnu)
CP…
-
I'm very sorry for adding this now. I know we've discussed it and I thought we wouldn't need it. I didn't realize that Scipy no longer supplies an interface to Cholmod. There is [`scikits.sparse`](htt…
-
The current logdet implementation in linalg/dense.jl,
```
logdet(A::Matrix) = 2.0 * sum(log(diag(cholfact(A)[:U])))
```
would probably be cleaner if implemented as:
```
logdet(A::Matrix) = logdet(c…
-
Hello,
Would it be possible to have eigenvalue & eigenvector decomposition implemented? As well as covariance matrix calculations?
Thank you
-
Unless we(SCS.jl) are doing something wrong, it seems possible that SCS can return semi-definite matrices that are not symmetric.
```
using Convex, SCS
set_default_solver(SCSSolver())
y = Variable((…
-
```
The system_test fails on ceres-solver 1.2.0
It doesn't occur on 1.1.1
Operating system: Ubuntu 12.04 (32bit, 64bit)
glog: 3.2.0
gflags: 2.0
The following is the output of the test suite.
====
R…
-
mdivide_left_spd is in the code, but not exposed to Stan. Expose it and the right-handed version.
- [ ] mdivide_right_spd, defined via transpose
- [ ] manual doc
- [ ] expose function_signatures
- […
-
```
The system_test fails on ceres-solver 1.2.0
It doesn't occur on 1.1.1
Operating system: Ubuntu 12.04 (32bit, 64bit)
glog: 3.2.0
gflags: 2.0
The following is the output of the test suite.
====
R…
-
Hello,
I am trying to get the Eigenvalues of a large sparse matrix in R. For the large eigenvalues, I have no problems but for the small Eigenvalues, the "SM" does not converge even if I increase the…
-
Propogate tensor correction from https://github.com/NIRALUser/ResampleDTIlogEuclidean/blob/master/Source/ResampleDTI.xml
to DTIProcess code.
correction
--correction
Correct the …