bondpen

Last seen: mehr als 4 Jahre vor | Aktiv seit 2018

Followers: 0 Following: 0

Statistik

Feeds

Frage

For Loop for matrix input array (without sum)
Hi I trying to make a function for loop that will follow a example formula without use of sum. Example Formula: (1/n)*sum...

mehr als 7 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Vector/martix limit size?
Hi I not sure what I have done wrong basically the above if statement make sure the values in vector is desire number and if ...

mehr als 7 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Solving simultaneous equations without martix method
Hi What is simply way to solve for a simultaneous equation like below without the uses of matrix method. I was hoping to impl...

mehr als 7 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

RMSE | Invalid Characters
Hi I am not sure, why it tell me the below has invalid characters. function r = rmse(data,k) r = sqrt(sum((data(...

mehr als 7 Jahre vor | 2 Antworten | 0

2

Antworten

Frage

Matrix indexing - Picking columns
So I trying to give an output a matrix which contains every fifth column of input (A). Below is what my current script look like...

fast 8 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Pinv with martix different answer from command windows and script
So, so the commands works seperating in command windows but when i put into a script it seem to give me a different answer. ...

fast 8 Jahre vor | 0 Antworten | 0

0

Antworten

Frage

Problem with if and than and det
So basically im trying script that determines if matrix is singular or not, by doing a det on the matrix. For example i tired do...

fast 8 Jahre vor | 1 Antwort | 0

1

Antwort

Frage

Vectors and Sum operation
Trying to use sum to figure about resistor formula, 1/[(1/r1)+1rn)] where n can be any number. What i have come up with: ...

fast 8 Jahre vor | 1 Antwort | 0

1

Antwort