Question

Subscript indices must either be real positive integers or logicals
Greetings all, Well, I've never seen this error before, and I did try making my imaginary parts real - still didn't help. ...

12 years ago | 1 answer | 0

Question

Quick question on import data
Hey everybody, Just some sample lines here, and I'm trying to see what they exactly do: data = importdata('Filename...

12 years ago | 1 answer | 0

Question

Changing colors in scatter plots?
Greetings all, I was trying to somehow change colors of a scatter plot I have of two values. What I started off with was t...

12 years ago | 1 answer | 0

Question

Importing data file to mesh in pdetool?
Greetings all, I have been familiarizing myself with pdeTool for Finite Element applications. I was wondering, can you im...

12 years ago | 1 answer | 0

Question

Computing values from a subsection of a data file
Greetings all, As I brush the rust off of MATLAB gradually ;) I'm trying to compute values from a particular data file fo...

12 years ago | 1 answer | 0

Question

RF propagation modeling in MATLAB
Greetings all, I'm trying to see if there is anything on the MATLAB Answers before I go at this alone. Perhaps there is a ...

12 years ago | 1 answer | 1

Question

Plotting a V-shaped curve?
Hello all, I don't know why I'm blanking out on this, but I am. I'm trying to plot a V shaped curve. I need to plo...

12 years ago | 1 answer | 0

Question

Mexican Hat function plot help
Hello all, I'm trying to plot a certain Mexican Hat function (other than the one they provide in MATLAB), but I'm getting the...

12 years ago | 2 answers | 0

Question

PV-Wave/IDL source file to MATLAB?
Greetings all, I don't know if anyone on here has experience with PV-Wave/IDL, but I havea source file from that program that I...

12 years ago | 1 answer | 0

Question

Trying to plot Gaussian with a for loop - no luck!
Greetings all, I'm trying to plot a simple Gaussian curve, but nothing shows up in my figure. Should be pretty simple, right?...

12 years ago | 1 answer | 0

Question

Simulating transfer functions in MATLAB?
Greetings again! Another feat I am trying to accomplish is to simulate a simple transfer function design given one signal tha...

12 years ago | 2 answers | 0

Question

Plotting certain columns from a .dat file
Greetings all, It's been quite some time since I've used MATLAB, and embarrasingly I've been struggling with this all day. ...

12 years ago | 1 answer | 0