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## KokkosKernels Interface: Inner Product
- **Goal**: re-implement the inner product exercise using
1. KokkosKernels BLAS functions
2. KokkosKernels team-based BLAS function
- **Deta…
vqd8a updated
6 months ago
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CC @kellertuer, @mateuszbaran, @pkofod
This is to continue the discussion from https://discourse.julialang.org/t/ann-manopt-jl/24906/17
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I tried to generate my own data given a mean vector and a co-variounce matrix. Yet I get this error "Covariance matrix is not positive definite". I need a help here.
This is my code:
// …
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Hi everyone,
I am running a multilevel growth curve model to examine predictors of social anhedonia (SA) trajectory through ages 12, 15 and 18. SA is a continuous numeric variable. The age variable…
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## Description
A [Hermitian positive definite (HPD) matrix](https://en.wikipedia.org/wiki/Definite_matrix#Definitions_for_complex_matrices) $M$ is defined as:
$M = A + iB$
where $A$ is a symmetri…
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**Describe the bug**
The automatic linear solver by the editor is `CG`. This linear solver should be used when the system is symmetric positive definite, and this is **not** the case for our non-line…
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I sporadically get errors like "numpy.linalg.linalg.LinAlgError: 2-th leading minor not positive definite" when running the UKF's update and predict methods. What is this error a symptom of? Is there …
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I want to solve a sequence of constrained Quadratic Programming where the matrix H changes. In order to do this, I use the fix! and free! functions, as explained in the tutorial. **The issue is that…
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@rudolph-git-acc
I have added the sawtooth and approximate bounds to the repo here
https://github.com/km-git-acc/dbn_upper_bound/blob/master/dbn_upper_bound/pari/abbeff_largex_bounds.txt
Also, t…
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nirohgo
high
# Funding Fee Rate is calculated based only on the Oracle Maker's skew but applied across the entire market, which enables an attacker to generate an extreme funding rate for a low cost…