Pregunta

Find and summarize values in matrix WITHOUT loop
Let's say that I have a matrix M=[1 2;1 1], and I need to find all the 1:s in each culumn, and then summerize them in a vector a...

más de 4 años hace | 1 respuesta | 0

Pregunta

Assigning names to values in vector
I would like to keep track on my vectors and need to assign a name to each entry. For example: xN=[2 1]=[x1 x2], or something l...

más de 4 años hace | 1 respuesta | 0

Pregunta

Assigning a symbolic value in a vector
I have a vector with symbolic variables, x=[x1 x2]. Now I need to assign alues to these variables, not to the positions in the m...

más de 4 años hace | 1 respuesta | 0

Pregunta

Keeping track of variables
In short, i've written a script that moves around colums in matricies and vectors. Now I need to be able to keep track of it all...

más de 4 años hace | 1 respuesta | 0

Pregunta

Assigning a special character to a value
Is it possible to assign a special charachter to a value? Something like: â=inv(A)*a. Thanks in advance

más de 4 años hace | 2 respuestas | 0

Pregunta

Can't use functions like sin(s) with transfer function/nyquist
I'm trying to evaluate describing functions by plotting them with the nyquist command but it's not possible when a function like...

casi 5 años hace | 1 respuesta | 0