MATLAB QUESTIONS & EXPERT ANSWERS

I've added some text to a graph which consists of text and a value. In this case: "99% Lower Confidence Limit =" and then the value. Right now, the va...

Hi! I am using the polar function to plot two coordinates on the polar coordinate system, however, I am getting a line between them, I just want two s...

I have 5 coefficents: for example: a = [2 3 4 5 6] And I want to draw a plot a1 + a2*t + a3*t^2 + a4*sin(t) + a5*cos(t) how to do this?...

I have read the FAQ to extract parts of an existing matrix to new matrices only by selection of rows but had no success. I wish to do the following: L...

suppose there is a matrix like below 122.9672 121.5649 120.2468 118.7600 117.2035 115.6017 113.8413 111.7508 122.9196 121.5226 120.1134 118.6164 117.0...

I have this answers and I want to put them in a diagonal matrix.Pls help me! y = 0.0025 + 0.0155i y = 0.0030 + 0.0171i y = 0.0038 + 0.0191i y = 0.0049...

if size(cost,1) == 2 A = (4*Pdt*cost(1,3)*cost(2,3)) + 2*(cost(1,2)*cost(2,3))+(cost(1,3)*cost(2,2)); B = 2*(cost(2,3)+cost(1,3)); lambda = num2str(A ...

I am using a MUX to vectorize different signals in my model for xPC Target 4.2 (R2009b). I want to use this signals in a simulation on my host compute...

When making plots I always get white pixels/ artifacts in the plot, and I would like to avoid this. (Unfortunately I cannot reproduce this issue on ot...

How do I move text objects in a stand-alone application created by MATLAB Compiler? In MATLAB, figure windows have an edit plot button. If I use the p...