Community Profile

photo

Kenneth Johnson


KJ Innovation

Last seen: alrededor de 1 año hace |  Con actividad desde 2011

Followers: 0   Following: 0

Contacto

Estadísticas

All
  • Thankful Level 2
  • Thankful Level 1
  • First Review
  • Personal Best Downloads Level 1
  • 5-Star Galaxy Level 3
  • First Submission

Ver insignias

Feeds

Ver por

Respondida
Why does pagemldivide not give Singular Matrix warnings?
Summary of response from Technical Support: The 'help' for 'pagemldivide' states that the function never warns for ill-condit...

alrededor de 2 años hace | 0

| aceptada

Pregunta


Why does pagemldivide not give Singular Matrix warnings?
The new pagemldivide function in R2022a Prerelease (I think also in Parallel Computing Toolbox) doesn't give any Singular Matrix...

alrededor de 2 años hace | 2 respuestas | 1

2

respuestas

Pregunta


Why is subscripted assignment so inefficient?
Why is MATLAB's subscripted assignment so abysmally inefficient with more than 2 subscripts? e.g., >> clear, a = []; tic, for j...

alrededor de 2 años hace | 1 respuesta | 3

1

respuesta

Pregunta


MATLAB's inefficient copy-on-write implementation
MATLAB's copy-on-write memory management seems to have a serious defect, which I think is the reason behind the abysmal performa...

alrededor de 2 años hace | 2 respuestas | 1

2

respuestas

Pregunta


In what way is the new R2021b Editor UI "improved"?
I find the "new and improved" Editor UI in R2021b to be extremely irritating, in no way better than R2021a. How did this get pas...

más de 2 años hace | 3 respuestas | 11

3

respuestas

Pregunta


Is this a bug in eig?
This issue came up with the roots function (see roots_ on File Exchange), where eig was failing on the companion matrix. Follow...

alrededor de 3 años hace | 1 respuesta | 3

1

respuesta