Community Profile

photo

Patrick Kalita


MathWorks

Active since 2011

Statistics

All
  • Personal Best Downloads Level 1
  • 5-Star Galaxy Level 1
  • First Submission
  • Pro
  • 12 Month Streak
  • Knowledgeable Level 4
  • First Answer
  • Commenter
  • Solver

View badges

Content Feed

View by

Answered
Plotting a 3D scalar field as a coloured 3D scatter graph
If you want to use <https://www.mathworks.com/help/techdoc/ref/scatter3.html |scatter3|>, you can pass it your |x|, |y|, and |z|...

alrededor de 8 años ago | 1

| accepted

Answered
creating 3D mesh for some points in space
<http://www.mathworks.com/help/matlab/ref/trimesh.html |trimesh|> is probably what you want to use. You can also use <http://www...

más de 9 años ago | 2

Answered
how to setup a color matrix in surf(x,y,z,C) that has two components, one fixed, one related to data?
This approach certain has its limitations, but it's also pretty easy to implement: If you set the CData values on the border to ...

casi 10 años ago | 0

| accepted

Answered
get rid of rugged edges plotted with trisurf
Try changing the figure's renderer to ZBuffer: set(gcf, 'Renderer', 'zbuffer');

alrededor de 10 años ago | 0

Answered
Matlab 3D view matrix
The matrix returned by |view| isn't terribly useful unless the axes' <http://www.mathworks.com/help/techdoc/visualize/f4-24991.h...

alrededor de 10 años ago | 0

Answered
Y- axis marking
Use the technique described here: <http://www.mathworks.com/support/solutions/en/data/1-16KCT/?solution=1-16KCT>

alrededor de 10 años ago | 0

Answered
how to plot data points with different color in scatter plot?
You can use the fourth input argument to <http://www.mathworks.com/help/techdoc/ref/scatter.html |scatter|> to control the color...

alrededor de 10 años ago | 2

Answered
Colormap gradient on patch object together with a surface object
When the surface is added, MATLAB automatically changes the <http://www.mathworks.com/support/tech-notes/1200/1201.html#Section_...

alrededor de 10 años ago | 0

| accepted

Answered
how to allow user to get an arbitrary line profile from a contourplot
What you're asking to do isn't something that's going to have an off-the-shelf solution. _You need to build it yourself_. To...

alrededor de 10 años ago | 0

Answered
How to generate a date vactor of weekly intervals.
Start by defining the beginning of the vector using <http://www.mathworks.com/help/techdoc/ref/datenum.html |datenum|>: sta...

alrededor de 10 años ago | 0

| accepted

Answered
2D contourplots of a 3D function
I think you want to use <http://www.mathworks.com/help/techdoc/ref/slice.html |slice|>.

alrededor de 10 años ago | 0

| accepted

Answered
RGB-images on a 3D cube
This is an application for <http://www.mathworks.com/help/techdoc/visualize/f0-18164.html#f0-9250 texture mapping>. You can crea...

más de 10 años ago | 4

| accepted

Answered
Simple 3D vector plotting
You're asking quite a lot there. Here are a few functions that will get you going in the right direction: * For drawing vecto...

más de 10 años ago | 2

Answered
How to merge 3d plots of level planes into one plot (graph)
I'm not familiar with the |plotregion.m| function, but the first thing I would do is check to see if returns a graphics object h...

más de 10 años ago | 0

Answered
3D surface plot in matlab
Check out the answers to these very similar question: * <http://www.mathworks.com/matlabcentral/answers/220-3d-plot-from-impo...

más de 10 años ago | 0

Answered
changing the style in a loop with hold all...
This is the same basic idea as Kevin Holst's answer, but you don't need to set the default |LineStyleOrder| for all axes. You ca...

más de 10 años ago | 2

Answered
export x and y data from a matlab plot into a matrix
Follow the steps outlined in this solution: <http://www.mathworks.com/support/solutions/en/data/1-A6PBV2/?solution=1-A6PBV2 How ...

más de 10 años ago | 0

Answered
Rotate a figure created with the area function
Call |view(90,90)| after you create your area plot. More info <http://www.mathworks.com/support/solutions/en/data/1-8QBW3A/index...

más de 10 años ago | 0

| accepted

Answered
How to make MATLAB render 3D objects properly on close up?
Ah, okay. Here's what's going on. There are *three* axes camera properties that you need to worry about. You are currently only ...

más de 10 años ago | 0

Answered
Plot a time series with the whole number not 10^(n)
<http://www.mathworks.com/support/solutions/en/data/1-16KCT/?solution=1-16KCT This page> describes how to apply any kind of nume...

más de 10 años ago | 1

| accepted

Answered
Quiver plot between 2 dots.
You simply need to compute the difference between the two vectors: P1=[ 0.85 4.87] P2=[ 0.88 4.88] D = P2 - P1; qu...

más de 10 años ago | 0

| accepted

Answered
Particle motion in electromagnetic field
The <http://www.mathworks.com/help/techdoc/ref/ode23.html |ode| family of functions> are used to solve differential equations in...

más de 10 años ago | 0

Answered
Interpolating Faces in Surface plot
I'm not exactly clear what you're looking for. But have you tried calling shading interp after creating the surface? Tha...

más de 10 años ago | 0

Answered
Setting DisplayName for a bar graph
The help for <http://www.mathworks.com/help/techdoc/ref/set.html |set|> says: |set(H,pn,MxN_pv) sets n property values on each ...

más de 10 años ago | 4

| accepted

Answered
How to show partial legend in figure
the cyclist's solution of passing plot handles to the |legend| command is good. But if you're feeling adventurous, you can also ...

más de 10 años ago | 4

Answered
'legend' problem
This is along the same lines as Junaid's answer. The idea is to use the plot's |DisplayName| property to set the legend text for...

más de 10 años ago | 0

Answered
Print a Figure with two Y-Axes - displaced coordinate systems
This is just a guess, but you could try doing this at the end of your code: set(AX, 'ActivePositionProperty', 'position'); ...

más de 10 años ago | 1

Answered
preserve datetick labels when resizing
Here's a small example that might help: function test plot( now : now+30, rand( 1, 31 ) ); datetick x; s...

más de 10 años ago | 0

Answered
How to transfer pointcloud to mesh
Perhaps |v| and |f| represent vertex and face information? If that is the case you can use the <http://www.mathworks.com/help/te...

más de 10 años ago | 1

Answered
Triangular Mesh w/ Known Vertices
If I understand you correctly, you have a list of vertices and an array that specifies how to connect them into triangles. If yo...

más de 10 años ago | 0

Load more