Statistik
7 Fragen
0 Antworten
RANG
121.672
of 300.763
REPUTATION
0
BEITRÄGE
7 Fragen
0 Antworten
ANTWORTZUSTIMMUNG
100.0%
ERHALTENE STIMMEN
0
RANG
of 21.082
REPUTATION
N/A
DURCHSCHNITTLICHE BEWERTUNG
0.00
BEITRÄGE
0 Dateien
DOWNLOADS
0
ALL TIME DOWNLOADS
0
RANG
of 170.923
BEITRÄGE
0 Probleme
0 Lösungen
PUNKTESTAND
0
ANZAHL DER ABZEICHEN
0
BEITRÄGE
0 Beiträge
BEITRÄGE
0 Öffentlich Kanäle
DURCHSCHNITTLICHE BEWERTUNG
BEITRÄGE
0 Discussions
DURCHSCHNITTLICHE ANZAHL DER LIKES
Feeds
Frage
Multiplying Matrices, but with elements added together
Hello! I have vector matrix A (3x1) and row matrix B (1x3). When multipying A*B, instead of having each element in the new 3x3 ...
etwa 5 Jahre vor | 1 Antwort | 0
1
AntwortFrage
How do I offset a vector plot?
Hello there! I have this bit of code below. I want it to plot points like (5,5) (6,7)(7,9)(8,11)(9,13), etc. Basically, the x b...
mehr als 5 Jahre vor | 1 Antwort | 0
1
AntwortFrage
How do I plot a scatter plot where the x is the position of the element in a vector and the y is the value of the element in the vector?
Hello! I am trying to plot a scatter plot, with a single vector. For example, if I have a vector A which is [1; 6; 2], there wo...
mehr als 5 Jahre vor | 1 Antwort | 0
1
AntwortFrage
How do I get every combination of 3 vectors?
Hello! I have 3 vectors, one is a 35x1, one is a 31x1 and the last one is a 13x1. I want to create some kind of loop that outpu...
mehr als 5 Jahre vor | 3 Antworten | 0
3
AntwortenFrage
When I multiply two matrices, say a 3x3 and a 3x1, how would I make the final result a 3x3x3 matrix, with the value of each element being a result of the product of the row, column, and height?
Hello! I am looking to multiply a 2d matrix with a vector, and have it produce a 3d matrix with every combination of the elemen...
mehr als 5 Jahre vor | 1 Antwort | 0
1
AntwortFrage
How do I take one matrix, divide by another, to make a bunch of new matrices with the dimension of the original matrix, but each scaled by each element of the second matrix?
Hello! I have a question. I have a matrix, 91 by 93, and i want to divide each element of the matrix by a scalar. However, I ha...
mehr als 5 Jahre vor | 1 Antwort | 0
1
AntwortFrage
How do I plot all the points on a matrix (in 3d) with the x and y being the locations of the elements of the matrix, and the z being the value of the elements?
Hello! I have a question. I am trying to make a scatter plot in 3d, with a 49 by 49 matrix as a starting value. My end goal wou...
mehr als 5 Jahre vor | 1 Antwort | 0
