Community Profile

photo

David Cyncynates


Last seen: 1년 초과 전 2020년부터 활동

통계

  • Thankful Level 2
  • Thankful Level 1

배지 보기

Content Feed

보기 기준

질문


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...

1년 초과 전 | 답변 수: 1 | 0

1

답변

질문


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...

대략 3년 전 | 답변 수: 1 | 0

1

답변

답변 있음
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 ...

3년 초과 전 | 0

| 수락됨

질문


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...

3년 초과 전 | 답변 수: 1 | 0

1

답변

질문


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...

3년 초과 전 | 답변 수: 2 | 0

2

답변

질문


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....

3년 초과 전 | 답변 수: 0 | 0

0

답변

질문


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;...

3년 초과 전 | 답변 수: 1 | 0

1

답변