Community Profile

photo

David Cyncynates


Last seen: oltre un anno fa Attivo dal 2020

Statistiche

  • Thankful Level 2
  • Thankful Level 1

Visualizza badge

Content Feed

Visto da

Domanda


What is matlab doing under the hood when I solve this generalized eigenvalue problem?
I have the following code for a non-hermitian generalized eigenvalue problem that runs extremely fast on matlab. This seems like...

oltre un anno fa | 1 risposta | 0

1

risposta

Domanda


griddedInterpolant Error: Apparent Contradiction
I have some code that uses griddedInterpolant, and it runs fine for the most part. However, there is the rare case where it spit...

circa 3 anni fa | 1 risposta | 0

1

risposta

Risposto
What's the best way to build a block sparse matrix whose entries are diagonal matrices?
Here's a solution that seems to work for me: clear N = 3; M = 5; BlockContainer = zeros(N * M, 2 * M - 1); for n = 1 ...

oltre 3 anni fa | 0

| accettato

Domanda


What's the best way to build a block sparse matrix whose entries are diagonal matrices?
I want to construct a square block matrix out of square matrices, whose entries all lie on their respective diagonals. For examp...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


How to create an N-ary array
Suppose I have K variables, each of which can take the values 1 through N. I want to create a table such that each column corres...

oltre 3 anni fa | 2 risposte | 0

2

risposte

Domanda


Generalized bessel function implementation
Is anybody aware of an implementation of the generalized bessel functions for matlab? See e.g. https://arxiv.org/pdf/1908.11683....

oltre 3 anni fa | 0 risposte | 0

0

risposte

Domanda


Algorithmically create block matrices
I want to create a block matrix out of square matrices with the following structure H = [A B C D; B A B C; C B A B;...

oltre 3 anni fa | 1 risposta | 0

1

risposta