Jonathan LeSage

Last seen: 2 meses hace | Con actividad desde 2013

Followers: 8 Following: 0

Mensaje

Programming Languages:
Python, C, MATLAB, HTML, CSS, Arduino
Spoken Languages:
English

Estadística

All

Ver insignias

Feeds

Respondida
How do I combine multiple plots in a for loop?
Add “hold on” prior to your for-loop. Adding a "hold on" command means that anything that you plot will not clear the existing...

casi 6 años hace | 4

| aceptada

Respondida
op-amp inverter on simulink
I took a look at the example model that you attached to your question. I saw what you mean by the square pulse does not start at...

más de 9 años hace | 1

Respondida
Help on gmdistributionfit toolbox
When you plot the |gmdistribution| fit results, did you remember to pass in both the x and y arguments to the |plot| function? ...

alrededor de 11 años hace | 0

Respondida
why am I getting this linprog error ?
You should check the dimensions of both your 'f' vector and your 'Aeq' matrix. Both of these values are multiplied with the vect...

alrededor de 11 años hace | 0

Respondida
The Integration of Gaussian PDF to obtain the CDF why don’t I get the correct answer?
After reviewing your code, I was able to figure out what was troubling you. The flow of your code and equations are all correct,...

alrededor de 11 años hace | 1

| aceptada

Respondida
How do I pass variables from one GUI to another
You can use the |<http://www.mathworks.com/help/matlab/ref/setappdata.html setappdata>| and |<http://www.mathworks.com/help/matl...

alrededor de 11 años hace | 13

| aceptada

Respondida
Look-up table with changing table
From what you are describing as requirements, you are correct that you need to use the <http://www.mathworks.com/help/simulink/s...

alrededor de 11 años hace | 2

| aceptada

Respondida
to find rise time, settling time, overshoot, steady-state error by a model generated in Simulink ?
I am assuming that you're already providing a step input to your Simulink model via the <http://www.mathworks.com/help/simulink/...

alrededor de 11 años hace | 0

Respondida
Fitting exponential function, coefficients and errors
You have quite a few options that you might want to check out to improve your exponential fit! As an option within the |fit| fun...

alrededor de 11 años hace | 0

| aceptada

Respondida
How can i open SimPowersystems library in R2013b?
The Simulink component library, SimPowerSystems, is an additional package for use in the Simscape environment. You can check the...

alrededor de 11 años hace | 0

| aceptada

Respondida
Need help using ODE45 and eulers function
It looks to me that you're nearly there! I found a couple of small mistakes that seems to be holding you back. Changes to you...

alrededor de 11 años hace | 2

Respondida
how to update the value of a transfer function block during run time of simulation
Here is a link to some documentation that details several different methods in Simulink to achieve what you're looking for: *...

alrededor de 11 años hace | 0

Respondida
Find Triggered subsystem in a simulink model
One potential method would be to generate a list of all the blocks in your Simulink model, and then find blocks which are of the...

alrededor de 11 años hace | 0

| aceptada

Respondida
How to set y-axes intercept
You can set the limits of the x-axis directly using the |<http://www.mathworks.com/help/matlab/ref/xlim.html xlim>| function. If...

alrededor de 11 años hace | 0

| aceptada

Respondida
How can I perform a K-means cluster analysis of the data inside a cell array?
The documentation of the |<http://www.mathworks.com/help/stats/kmeans.html kmeans>| function that you are trying to use requires...

alrededor de 11 años hace | 0

| aceptada

Respondida
Define colormap according to certain variable.
You can define a colormap using the |<http://www.mathworks.com/help/matlab/ref/colormap.html hsv>| function and then define the ...

alrededor de 11 años hace | 1

Respondida
Comparison between two stairs graphs
Since you're interested in the values of the empirical CDF curves, you could use the |ecdf| function as opposed to |cdfplot|. Th...

alrededor de 11 años hace | 0

Respondida
Estimation of parameters for a non-linear model
If you're using MATLAB 2011b or newer, you likely have access to the <http://www.mathworks.com/help/curvefit/interactive-curve-a...

alrededor de 11 años hace | 0

| aceptada

Respondida
How to put a title on a colorbar?
Using the handle for the colorbar (in your case, the variable hcb), you can locate the colorbar handle title using the |get| fun...

alrededor de 11 años hace | 3

| aceptada

Respondida
Poker bar graph, probability
An interesting problem for sure, as there are many methods through which you could tackle this problem. If you're relatively new...

alrededor de 11 años hace | 1

| aceptada

Respondida
How can I overlay a google earth image with a quiver plot?
If you have a map image of your area of interest, you could plot and scale the map coordinates using the |<http://www.mathworks....

alrededor de 11 años hace | 1

| aceptada

Respondida
dB scale (log scale) of a polar plot graph
You can simply convert the results directly to the decibels scale and plot the transformed results using the |polar| function. I...

alrededor de 11 años hace | 0

Respondida
FFT Power units for a time series?
Commonly, you can express the y-axis units in terms of power/frequency. If you use the logarithmic decibel scale, the units of y...

alrededor de 11 años hace | 0

Respondida
FPLOT, how to define step size along X-axis?
To define your own points, you could just use the |<http://www.mathworks.com/help/matlab/ref/feval.html feval>| function. You co...

alrededor de 11 años hace | 2

| aceptada

Respondida
Solving for unknown iteratively, guess and check
Perhaps a better way of formulating the problem is to solve for the zeros of the nonlinear function. F - a*(b*sqrt(c*(1 - x/d...

alrededor de 11 años hace | 0

Respondida
Plotyy Display Gridlines Axis
You can select the second axis handle for the data plotted with respect to the right y-axis. If you define an output for the |pl...

alrededor de 11 años hace | 1

| aceptada

Respondida
How can I use MATLAB in image processing?
You can start here: <http://www.mathworks.com/products/image/examples.html>

alrededor de 11 años hace | 0

Respondida
How count pulse when go up in simulink?
One potential method for counting pulses is to use the <http://www.mathworks.com/help/simulink/slref/detectincrease.html Detect ...

alrededor de 11 años hace | 3

| aceptada

Respondida
How can I convert a transfer function into time dependent using ilaplace
The |<http://www.mathworks.com/help/symbolic/ilaplace.html ilaplace>| function works on *symbolic expressions* and not transfer ...

alrededor de 11 años hace | 0

Respondida
Plotting temperature contours from txt file
To help you get started, I found some examples in the documentation about interpolation of data using the |scatteredInterpolant|...

alrededor de 11 años hace | 0

Cargar más

Jonathan LeSage

Estadística

File Exchange

File Exchange

File Exchange

File Exchange

MATLAB Answers

MATLAB Answers

Cody

Cody

Feeds