Question

3D-Animation plot with the hgtransform command
I continue to think of the possibilities for the 3d-animation (moving point along a curve). I have written the following code to...

ungefär 13 år ago | 1 answer | 0

Question

Moving point along a curve (3D-Animation plots)
Hi. I am trying to make an animation of the trajectory (circular orbit of 7000 km altitude) of a satellite orbiting the Earth. T...

ungefär 13 år ago | 1 answer | 0

Answered
Figure window transitions (screen transitions - GUI design)
After a long research work, I have found a reasonable answer which was nearest to that I thought. If you type in "splash screen"...

ungefär 13 år ago | 0

| accepted

Question

Figure window transitions (screen transitions - GUI design)
Hi. My idea is building a logo image (similar to Matlab's startup one) which shows before my gui is appeared. I have the followi...

ungefär 13 år ago | 3 answers | 1

Answered
Why do I receive an error when I run this code?
My Matlab program says that you have not defined the variable z.

ungefär 13 år ago | 0

Answered
Smooth transition (optical effect) between uitabpanels
In conclusion, the ButtonDownFcn and SelectionChangeFcn functions of an UITAB are already active when you click in the tab´s lab...

ungefär 13 år ago | 0

| accepted

Question

Smooth transition (optical effect) between uitabpanels
Hi. I have designed a group of three uitabpanels objects. htab = uitabgroup('v0'); th1 = uitab('v0',htab,'title','Panel 1'...

ungefär 13 år ago | 2 answers | 0

Question

Code's improvement (plots animation)
Hi. My intention is creating an animated plot which will represent the trajectory of a body in the space. I have written this co...

ungefär 13 år ago | 1 answer | 0

Answered
Double summation with vectorized loops
Hi. Taking like reference the solution Jan3, given by Jan Simon, I have written the following code for my problem. Thank all tha...

ungefär 13 år ago | 0

Question

Code's optimization and speeding up (Legendre's polynomials and functions)
Hi. I would like to improve this function to reduce the run time and optimize it. function [Pl,Plm] = funlegendre(gamma) ...

ungefär 13 år ago | 1 answer | 0

Question

Double summation with vectorized loops
Hi. I want to vectorize this double for loop because it is a bottleneck in my code. Since MATLAB is a based-one indexing languag...

ungefär 13 år ago | 3 answers | 3

Answered
Validation of a date with a given format
Thank you all for the answers. This is one of the posible callback function codes corresponding to the edit text box that it can...

mer än 13 år ago | 0

| accepted

Question

Validation of a date with a given format
Hi. I am designing a GUI. I have an edit text box where I enter a date string with the following format '31 Mar 2011 10:00:00.00...

mer än 13 år ago | 4 answers | 1

Answered
How do I concatenate multiple arrays into a single matrix?
Hi. I think this page will help you: <http://www.mathworks.com/help/techdoc/ref/cat.html> (see the note on the section Remar...

mer än 13 år ago | 1

Question

How to use a panel created inside a .fig file by other different .fig file?
Hi. I have two distinct files, myguide.fig (and its corresponding mygui.m) which contains the definition of an uitabgroup and th...

mer än 13 år ago | 1 answer | 0

Question

what is a valid handle for Matlab?
Hi. I am newbie with Matlab. I am learning through the Matlab Documentation. In these moments, I am doing the example "A GUI t...

mer än 13 år ago | 2 answers | 4