Re: Namespace Math::Matrix::Banded

2020-08-25 Thread David Christensen
On 2020-08-25 02:02, Lutz Gehlen wrote: Hi David On Monday, 24.08.2020 17:17:30 David Christensen wrote: p.s. I should mention the Polar Bear book [1]. [1] https://www.oreilly.com/library/view/information-architecture-4th/ 9781491913529/ Thank you for the pointer. I find it hard to grasp

Re: Namespace Math::Matrix::Banded

2020-08-25 Thread Lutz Gehlen
Hi David On Monday, 24.08.2020 17:17:30 David Christensen wrote: > On 2020-08-24 06:46, Lutz Gehlen wrote: [...] > > On Sunday, 23.08.2020 06:37:47 David Christensen wrote: > >> On 2020-08-23 02:40, Lutz Gehlen wrote: > > [...] > > > >>> I am working on a set of modules dealing with banded matrice

Re: Namespace Math::Matrix::Banded

2020-08-25 Thread Lutz Gehlen
Hi Neil, On Monday, 24.08.2020 10:06:10 Neil Bowers wrote: [...] > One thing to be aware of, is that if you’re releasing a > distribution Math-Matrix-Banded, then your distribution needs to > include a module Math::Matrix::Banded[*]. Thank you, I wasn't aware of that. > I like the model where yo

Re: Namespace Math::Matrix::Banded

2020-08-24 Thread David Christensen
On 2020-08-24 06:46, Lutz Gehlen wrote: Hi David, thank you for your advice. YW. :-) On Sunday, 23.08.2020 06:37:47 David Christensen wrote: On 2020-08-23 02:40, Lutz Gehlen wrote: [...] I am working on a set of modules dealing with banded matrices (aka band matrices or band diagonal ma

Re: Namespace Math::Matrix::Banded

2020-08-24 Thread Lutz Gehlen
Hi David, thank you for your advice. On Sunday, 23.08.2020 06:37:47 David Christensen wrote: > On 2020-08-23 02:40, Lutz Gehlen wrote: [...] > > I am working on a set of modules dealing with banded matrices > > (aka band matrices or band diagonal matrices). These are a > > certain kind of sparse

Re: Namespace Math::Matrix::Banded

2020-08-24 Thread Neil Bowers
Hi Lutz, One thing to be aware of, is that if you’re releasing a distribution Math-Matrix-Banded, then your distribution needs to include a module Math::Matrix::Banded[*]. I like the model where you also have ::Square, ::Rectangular, and ::Symmetric — a class for each internal representation.

Re: Namespace Math::Matrix::Banded

2020-08-23 Thread David Christensen
On 2020-08-23 02:40, Lutz Gehlen wrote: Hi all, I am working on a set of modules dealing with banded matrices (aka band matrices or band diagonal matrices). These are a certain kind of sparse matrices where all entries are known to be 0 except close to the main diagonal. Obviously, this conditio

Namespace Math::Matrix::Banded

2020-08-23 Thread Lutz Gehlen
Hi all, I am working on a set of modules dealing with banded matrices (aka band matrices or band diagonal matrices). These are a certain kind of sparse matrices where all entries are known to be 0 except close to the main diagonal. Obviously, this condition can be exploited for efficient storage a