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From this [Discourse discussion](https://discourse.julialang.org/t/possible-bug-with-operator/84753).
```julia
using LinearAlgebra
julia> ones(3,2) \ ones(3)
2-element Vector{Float64}:
0.5
…
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Hi,
Thank you for this great package!
Any scope to include semi nonnegative matrix factorization? Your docs seems to suggest ability to allow negative numbers in matrix to be factorized, but the…
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Hi @lexcomber, following up from our email conversation back in September, I was curious if any judgment was rendered concerning the potential bug and whether or not it has a substantial effect on the…
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I've noticed a number of figure display issues on my computer. Attached is the broadband example figure on my computer using example.py.
![Broadband_Least_Squares](https://user-images.githubusercont…
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If the results of the simpler ticket work out, AND we want more robust results, we can do the following:
To make the analysis more robust, we probably want to take into account both the x and y err…
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### Describe your issue.
I am seeing some poor results when using `optimize.least_squares` to fit a 1-D function. The fitting result is highly dependent on the initial guess. I understand these i…
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Hi,
after upgrading the Debian package from version 2.1.8.1 to 2.1.9 the CI test we are running on different architectures failed for all non-Intel architectures which you can see in the [debci check…
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### Description
I need DWLS as an option to EFA since WLS underperforms when samples are low.
### Purpose
To estimate the factors better in EFA, with ordinal data DWLS is recommended (also WLSMV i…
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## *Repository Creation Request*
Use this to get your experiment repository created or updated on GitHub under Virtual Labs organization.
1. #### Coordinating Institute: IIT Bombay
2. #### Appr…
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**Is your feature request related to a problem? Please describe.**
The `scipy.optimize.root` method provides an interface for multiple root-finding algorithms for a function `F: R^N -> R^M`. Howeve…