Scala Breeze

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David Hall, … Darren Wilkinson5

6/18/22

Breeze 2.0 Released

I notice that spire 0.18.0 has been released. Does that help? Thanks, On Monday, May 23, 2022 at 2:25

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Breeze 2.0 Released

I notice that spire 0.18.0 has been released. Does that help? Thanks, On Monday, May 23, 2022 at 2:25

6/18/22

1/11/22

Can scala 3.1 and spire 0.18-M2 be used for 2.0.1-RC2 ?

The most recent version (0.18-M2) of spire is compiled by scala 3.1 rather than 3.0. If possible, it

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Can scala 3.1 and spire 0.18-M2 be used for 2.0.1-RC2 ?

The most recent version (0.18-M2) of spire is compiled by scala 3.1 rather than 3.0. If possible, it

1/11/22

12/7/21

How can I build a generice method using Breeze methods?

Currently, I'm curious about developing a fixed point type and a library of signal processing

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How can I build a generice method using Breeze methods?

Currently, I'm curious about developing a fixed point type and a library of signal processing

12/7/21

Sanzo Miyazawa, David Hall2

12/1/21

breeze.stats.distributions.RandBasis.uniform and randLong

Yeah fair enough. Could you open issues on the github? github.com/scalanlp/breeze/issues Thanks! --

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breeze.stats.distributions.RandBasis.uniform and randLong

Yeah fair enough. Could you open issues on the github? github.com/scalanlp/breeze/issues Thanks! --

12/1/21

David Hall, Darren Wilkinson16

10/1/21

Breeze 2.0 RC1 for Scala 2.12, 2.13, and 3

Sorry, yes I'll do it this weekend. On Fri, Oct 1, 2021 at 6:56 AM 'Darren Wilkinson' via

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Breeze 2.0 RC1 for Scala 2.12, 2.13, and 3

Sorry, yes I'll do it this weekend. On Fri, Oct 1, 2021 at 6:56 AM 'Darren Wilkinson' via

10/1/21

8/14/21

Hi everyone, Hot on the heels of Breeze 2.0-RC1 is Breeze 1.3, which is basically Breeze 1.2 but with

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Hi everyone, Hot on the heels of Breeze 2.0-RC1 is Breeze 1.3, which is basically Breeze 1.2 but with

8/14/21

David Hall, … Marcel Luethi8

5/23/21

Breeze 2.0-SNAPSHOT builds for Scala 2.12/2.13/3.0.0-RC3

Hi David I finally managed to port my own project, Scalismo, to Scala 3 and thereby to test also

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Breeze 2.0-SNAPSHOT builds for Scala 2.12/2.13/3.0.0-RC3

Hi David I finally managed to port my own project, Scalismo, to Scala 3 and thereby to test also

5/23/21

David Hall, … Darren Wilkinson10

5/5/21

Scala 3 Experts? Have a few questions about changes to implicit search

Thanks! I managed to get it working so we'll see how it goes. One of the more important consumers

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Scala 3 Experts? Have a few questions about changes to implicit search

Thanks! I managed to get it working so we'll see how it goes. One of the more important consumers

5/5/21

4/15/21

Hi everyone, I'm pleased to announce the release of Breeze 1.2 which is more or less a bugfix

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Hi everyone, I'm pleased to announce the release of Breeze 1.2 which is more or less a bugfix

4/15/21

David Hall, Marcel Luethi2

4/13/21

Large developer-facing change pushed

Dear David It is absolutely awesome that breeze will have proper support for Scala 3.0. After having

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Large developer-facing change pushed

Dear David It is absolutely awesome that breeze will have proper support for Scala 3.0. After having

4/13/21

David Hall, … Darren Wilkinson7

4/9/21

Breeze and Scala 3

ugh, right, thanks. Ok, I think I figured out a reasonable path through scala meta to preserve

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Breeze and Scala 3

ugh, right, thanks. Ok, I think I figured out a reasonable path through scala meta to preserve

4/9/21

Jim Newton, … Darren Wilkinson6

4/8/21

question about SVD

It is vt - the function returns (u, s, vt). But it is correct that u * diag(s) * vt is the original

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question about SVD

It is vt - the function returns (u, s, vt). But it is correct that u * diag(s) * vt is the original

4/8/21

Jim Newton, David Hall3

4/6/21

is the svd function robust

The info messages should only show up the first the time any breeze function is called. Netlib-java

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is the svd function robust

The info messages should only show up the first the time any breeze function is called. Netlib-java

4/6/21

4/6/21

could not find implicit value for parameter impl: breeze.linalg.norm.Impl[breeze.linalg.DenseMatrix[Double],VR]

I'm trying to call the norm function, as documented in the cheat sheet. https://github.com/

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could not find implicit value for parameter impl: breeze.linalg.norm.Impl[breeze.linalg.DenseMatrix[Double],VR]

I'm trying to call the norm function, as documented in the cheat sheet. https://github.com/

4/6/21

8/3/20

Hi everyone, I've released Breeze version 1.1, which is the first Breeze release since 1.0.

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Hi everyone, I've released Breeze version 1.1, which is the first Breeze release since 1.0.

8/3/20

Dmitry Novikov, David Hall2

6/7/20

Usage of regularisation in FirstOrderMinimizer

Yeah I think that's a bug. Please open an issue on github and/or a PR. Your post got caught in

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Usage of regularisation in FirstOrderMinimizer

Yeah I think that's a bug. Please open an issue on github and/or a PR. Your post got caught in

6/7/20

6/7/20

How to use regularisation in FirstOrderMinimizer

Hi everyone, I have a class that implements FirstOrderMinimizer and needs to apply L1 regularisation.

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How to use regularisation in FirstOrderMinimizer

Hi everyone, I have a class that implements FirstOrderMinimizer and needs to apply L1 regularisation.

6/7/20

3/11/20

3d plots in breeze-viz

Is it possible to plot 3d vectors in breeze-viz, to show charts like this: It doesn't look like

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3d plots in breeze-viz

Is it possible to plot 3d vectors in breeze-viz, to show charts like this: It doesn't look like

3/11/20

Simon Parten, David Hall3

2/17/20

Spearmans rank correlation in breeze

Okay. I'll have a search for corrcoeff in the repo... it's sounds like spearman is a bust -

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Spearmans rank correlation in breeze

Okay. I'll have a search for corrcoeff in the repo... it's sounds like spearman is a bust -

2/17/20

2/17/20

Spearman Rank correlation

Does breeze have an implemention for correlation (Pearson) And / or spearman Rank? My searches of the

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Spearman Rank correlation

Does breeze have an implemention for correlation (Pearson) And / or spearman Rank? My searches of the

2/17/20

Bellaz89, David Hall3

11/6/19

Flip DenseVector?

Thanks! I was looking only at the cheatsheet because of the 'out of date' disclaimer on the

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Flip DenseVector?

Thanks! I was looking only at the cheatsheet because of the 'out of date' disclaimer on the

11/6/19

8/11/19

Hi everyone, At long last, I'm pleased to announce Breeze 1.0, available for Scala 2.11, 2.12,

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Hi everyone, At long last, I'm pleased to announce Breeze 1.0, available for Scala 2.11, 2.12,

8/11/19

David Hall, Sylvain Ductor3

7/15/19

Just an update: i found a bug in 2.13 so it's now 1.0-RC4 (scala changed its guarantees about

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Just an update: i found a bug in 2.13 so it's now 1.0-RC4 (scala changed its guarantees about

7/15/19

David Hall, Anton Kulaga2

10/28/18

Thinking about Breeze 2

What about Scala.native/JS crosscompilation for core classes? Scala.native in theory should be faster

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Thinking about Breeze 2

What about Scala.native/JS crosscompilation for core classes? Scala.native in theory should be faster

10/28/18

Sylvain Ductor, … David Hall6

6/15/18

Bounnded Gaussian Generator

Thank you David and Jeremy!! Both your answer are really usefull for me. I will process those

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Bounnded Gaussian Generator

Thank you David and Jeremy!! Both your answer are really usefull for me. I will process those

6/15/18

meng....@gmail.com, David Hall6

5/21/18

Question about type class design pattern of ImmutableNumericOps in Breeze

Hi David, I've looked into BinaryRegistry type and got a clear sense about it! Thank you very

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Question about type class design pattern of ImmutableNumericOps in Breeze

Hi David, I've looked into BinaryRegistry type and got a clear sense about it! Thank you very

5/21/18

nejc....@gmail.com

5/19/18

OutOfMemoryError when using csvread

I'm trying to load the MNIST training data from Kaggle (73.22M) into a DenseMatrix using the

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OutOfMemoryError when using csvread

I'm trying to load the MNIST training data from Kaggle (73.22M) into a DenseMatrix using the

5/19/18

Ian Downard, David Hall3

4/12/18

Comparing FFTs for Array[Double] in Scala

This works great. Thanks a lot! On Wednesday, April 11, 2018 at 10:08:18 PM UTC-7, David Hall wrote:

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Comparing FFTs for Array[Double] in Scala

This works great. Thanks a lot! On Wednesday, April 11, 2018 at 10:08:18 PM UTC-7, David Hall wrote:

4/12/18

nejc....@gmail.com, David Hall3

4/5/18

Extract a DenseVector from a DenseMatrix based on different column indices

Thank you for both responses. On Monday, March 26, 2018 at 8:25:28 PM UTC+2, David Hall wrote: same

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Extract a DenseVector from a DenseMatrix based on different column indices

Thank you for both responses. On Monday, March 26, 2018 at 8:25:28 PM UTC+2, David Hall wrote: same

4/5/18

Chris Martin, David Hall4

4/1/18

CSCMatrix Native BLAS

Well, you're the first to ask. :) netlib-java (which we use for natives) and "normal"

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CSCMatrix Native BLAS

Well, you're the first to ask. :) netlib-java (which we use for natives) and "normal"

4/1/18

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