stepharo

2016-03-02 13:17:26 UTC

Hi guys

I met Didier Besset and we had a great hacking session and discussions

with Serge Stinckwich.

Didier would like to help Pharo and the numerical part of it. ***Big

thanks*** Didier.

We would like to do several things:

- Work on "Hows to"

The numerical methods in Pharo is good but the gap between us and

the math is too large :)

so the idea is to have a series of "how to ..."

- histomgram (simple, based on distribution)

- Improve the SciPharo/NumPha (previously SciSmalltalk) library

This morning we started to implement a

ComponentPrincipalDecomposition by combining two of the

objects available in SciPharo.

Then we started to enhance the distributions to make sure that

we can plug other distribution for having

controlled random number.

- Do a public call to know what is missing for you: this is this

mail :)

Didier would like to work on concrete cases. I love that attitude

So tell us :)

Hernan ??

Alex: ?? pvalue? better distribution?

Vincent: covariance? CPA?

Philippe: times series

Serge R frames?

Sami: Better random number and various distributions?

- Organise a two day lectures with practices on concrete case in

September with a recording session.

Either at IRD Bondy or Lille.

- Make sure that the Numerical Method book will get on lulu :) with

a better cover and title :)

Stef

I met Didier Besset and we had a great hacking session and discussions

with Serge Stinckwich.

Didier would like to help Pharo and the numerical part of it. ***Big

thanks*** Didier.

We would like to do several things:

- Work on "Hows to"

The numerical methods in Pharo is good but the gap between us and

the math is too large :)

so the idea is to have a series of "how to ..."

- histomgram (simple, based on distribution)

- Improve the SciPharo/NumPha (previously SciSmalltalk) library

This morning we started to implement a

ComponentPrincipalDecomposition by combining two of the

objects available in SciPharo.

Then we started to enhance the distributions to make sure that

we can plug other distribution for having

controlled random number.

- Do a public call to know what is missing for you: this is this

mail :)

Didier would like to work on concrete cases. I love that attitude

So tell us :)

Hernan ??

Alex: ?? pvalue? better distribution?

Vincent: covariance? CPA?

Philippe: times series

Serge R frames?

Sami: Better random number and various distributions?

- Organise a two day lectures with practices on concrete case in

September with a recording session.

Either at IRD Bondy or Lille.

- Make sure that the Numerical Method book will get on lulu :) with

a better cover and title :)

Stef