photo

Daniel


Last seen: environ 3 ans il y a |  Actif depuis 2016

Followers: 0   Following: 0

Message

Statistiques

  • First Review
  • Thankful Level 3
  • Revival Level 1

Afficher les badges

Feeds

Afficher par

Question


5D Data with scatter3?
It seems like you should be able to plot 5D data with scatter3 using the three coordinates, the marker size, and the color. I ca...

environ 3 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
Plot multiple contours in 3D without volume data
The key is use of hgtransform. Here's a snippet that hopefully provides enough info. hold on ax = gca; % get the current axis ...

environ 3 ans il y a | 0

| A accepté

Question


Plot multiple contours in 3D without volume data
I am trying to plot multiple contours in the same 3D plot without volume data. The resulting plot would look like a slice plot w...

environ 3 ans il y a | 2 réponses | 0

2

réponses

Question


Patch won't fill my polygon and inpolygon won't find points inside
I'm trying to do two things with the coordinates of a shape that was created using slice_stl_create_path from the FEX. First, I ...

plus de 3 ans il y a | 3 réponses | 0

3

réponses

Question


Importing and using 3D CAD for various plots
I have 3D simulation data of fluid flow around a 3D geometry. The fluid data is output on a regular XYZ grid and is very easy to...

plus de 3 ans il y a | 1 réponse | 0

0

réponse

Question


Extra space in saved figure before subscripts or superscripts
I have plot axis labels that use subscripts and/or superscripts. The figures look exactly as they should when I plot them in Mat...

plus de 3 ans il y a | 2 réponses | 1

2

réponses

Question


Can't use as many cores as available
Apologies first because I probably don't know enough about this to adequately describe the problem, but please ask questions (an...

plus de 3 ans il y a | 1 réponse | 0

1

réponse

Question


Colorbar font size decreases upon export
When I export my contours with colorbar labels, the font size is being decreased. Take, for example: testx = 1:10; testy = 1:10...

plus de 3 ans il y a | 2 réponses | 0

2

réponses

Question


Special legend for special bar plot
Here's the code for my bar plot: ctgroup = reshape(Ct(2:end),5,[]); ctgroup = [nan,Ct(1),nan;ctgroup]; figure, b = bar(1:6,ct...

plus de 3 ans il y a | 1 réponse | 0

1

réponse

Question


No legend when plotting fit object
When you plot a fit object, it automatically adds a legend. For example, 'plot(myfit)', in which 'myfit' is the output of 'fit' ...

presque 4 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
Arrange data based on filenames
I think I figured out a way to do what I was hoping. X = -5:0.1:9; Y = 3.5:0.1:10.2; path = 'mypath'; files = dir([path '*al...

environ 4 ans il y a | 0

| A accepté

Question


Arrange data based on filenames
I have many thousand files whose data I would like to arrange in an array in a particular way based on their filenames. Each fil...

environ 4 ans il y a | 2 réponses | 0

2

réponses

Question


Complicated grouped bar legend
Here's my plot code: cpgroup = reshape(Cp(2:end),5,[]); cpgroup = [nan,Cp(1),nan;cpgroup]; figure, b = bar(1:6,cpgroup,'FaceC...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
Edit and run a script with another script
I found a way. I just copied and pasted the two existing scripts into a new one and created a loop around them. Pretty easy, but...

environ 4 ans il y a | 0

| A accepté

Question


Edit and run a script with another script
I need to use two scripts that are part of a packaged program many, many times in a row, so I'd like to find a way to essentiall...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Question


Tiledlayout issues: colorbar title and spacing
I've just discovered tiledlayout. At first, it seemed like a good solution to some of the difficulties with subplot, but I'm fin...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Question


Loading data to/from network drives
I have a lot of data in multiple files produced by a simulation that I now want to process in Matlab. I've looked before at the ...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Réponse apportée
How to remove open contours
Here's what I finally figured out. I'm certain that improvements could be made as I'm not an "efficient" coder. I welcome input....

environ 4 ans il y a | 0

| A accepté

Question


How to remove open contours
I have a volume of data. At each x location, I'd like to process some contours in the y-z plane. As part of that, I'd like to on...

environ 4 ans il y a | 1 réponse | 0

1

réponse

Question


What is the fastest way to load many large files and then reuse that data
I have upwards of 200 .csv files that are around 500 MB each. Each file contains a one line text header and 10 columns of numeri...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


Find multiple values closest to zero
I have a series of vectors all with multiple zero-crossings, but not always the same number. I've tried this, this, this, and th...

plus de 4 ans il y a | 2 réponses | 0

2

réponses

Question


Smooth data prone to bifurcation
I have data that I am interrogating for certain trends. Sometimes, it's prone to bifurcation due to the bounds of the data. What...

plus de 4 ans il y a | 1 réponse | 0

0

réponse

Réponse apportée
Find max/min level of all intersections of a given contour curve with another set of contour curves
I think this works for my purposes, at least. I'm sure there's a much more efficient way. for i = 1:length(ccp) % These are lev...

plus de 4 ans il y a | 0

| A accepté

Réponse apportée
Append nested cells in a loop
Figured it out. This works, though I'm open to other suggestions. count = 1; for i = 1:length(ccp) for j = 1:length(cct) ...

plus de 4 ans il y a | 0

| A accepté

Question


Append nested cells in a loop
I am trying to store nested cells in a loop, but can't figure it out. I'm pretty sure this is almost trivial, but it's escaping ...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


Find max/min level of all intersections of a given contour curve with another set of contour curves
I have two sets of contours, call them A(x,y) and B(x,y). For given contour level of A, I would like to find all the intersectio...

plus de 4 ans il y a | 3 réponses | 0

3

réponses

Question


Interpolate to plot contour in plane of non-uniform 3D data
I have a set of three dimensional data (attached) that is on a non-uniform grid. In the code below, you see how I load, reshape,...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


Concatenate same fields in multiple structures in a loop using field names
I have several .mat files and each is a structure with the same fields. For each field, I'd like to create an array that has the...

plus de 4 ans il y a | 1 réponse | 0

1

réponse

Question


Plot min values of one matrix on contour of another
I have two matrices that are each made as functions of the same two variables. So say they are A(x,y) and B(x,y). I don't know t...

plus de 4 ans il y a | 1 réponse | 0

0

réponse

Question


Fastest way to match elements in two vectors and return indices?
I have the code below to assemble data taken from several files. The outer loop isn't really important. Once in it, it first use...

presque 5 ans il y a | 2 réponses | 0

2

réponses

Charger plus