Question


Import Image from Screen Capture of Google Earth.
I am applying screen capture to produce an image of the US using Google Earth. However, when I read the image into MATLAB to...

12 years ago | 1 answer | 0

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answer

Question


Slider Code Only Displaying One Image
I want to scroll through 3 plots with the slider inside GUIDE. But I'm only getting one plot and not 3. Here is the code: ...

12 years ago | 1 answer | 0

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Question


Slider Using GUIDE with Code Example
I want to scroll through multiple plots using a slider inside GUIDE. I have used this code template that was recommended t...

12 years ago | 1 answer | 1

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Question


Execute a function call in GUIDE
I have this independent function which runs optimal in the command line: function datacollect() filename = uigetfile('*...

12 years ago | 1 answer | 0

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Question


Load Column Data in Popup Menu Guide
I have a two column text file: A.txt Winter Temp Summer Temp 23 78 43 87 34 9...

12 years ago | 1 answer | 0

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Question


Purpose of guidata(hObject,handles)
I've been working with GUI GUIDE. What is the purpose or role of guidata(hObject,handles)? Thanks, Amanda

12 years ago | 3 answers | 4

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Question


Load File in GUI GUIDE to Read 2 Columns
I've been at this for 3 hours -- so I need help. I have a push button on the GUI GUIDE to load a text file to store 2 colu...

12 years ago | 1 answer | 0

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Question


Handles in Matlab Guide
I am having a difficult time understanding use of handles in MATLAB's guide. WHEN TO USE THEM? For example, this is MATLA...

12 years ago | 1 answer | 0

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Question


Loaded Image Doesn't Retain Separate Colors
I have an image of a map loaded in MATLAB. BEFORE the map is loaded into MATLAB the appearance is: US Continent: Green ...

12 years ago | 1 answer | 0

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Question


Matrix Resize Rows and Cols
I have imported data as a matrix called A with a size 48 x 52 (48 Rows X 52 Columns). How do I RESIZE the matrix to 48 X ...

12 years ago | 2 answers | 0

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Question


Image Inserted in a Mesh Plot
This topic has been discussed but I've been unsuccessful. I have a basic mesh plot displaying on x,y,z axis and I want to ...

12 years ago | 1 answer | 0

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Question


Contour Graph NOT Circular
I'm trying get a basic circular temperature contour graph. Instead, I'm getting a straight line and doesn't resemble at all t...

12 years ago | 1 answer | 0

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Question


Color Map with Geoshow
I am plotting a contour over the mercator(planar) world map. And I am successful but when I use the geoshow('landareas.sh...

12 years ago | 1 answer | 0

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Question


Slider for Multiple Plots in GUIDE
I need to be able to scroll through 10 graphs on a single axis in GUIDE. I don't know where to start. So the widgets I'm ...

12 years ago | 2 answers | 0

2

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GUI GUIDE Error with Map
I'm trying to insert a map into the GUI GUIDE and I'm getting the error: "Error while evaluating uicontrol Callback" The m...

12 years ago | 1 answer | 0

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Difference between a contour map and surface map
What is the difference btwn a contour map and surface map? I know that for both the lines are connecting the same quantity. ...

12 years ago | 1 answer | 0

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Question


Map Projection and Contour Plot
When I plot a map created from MATLAB's Map Projection and overlay it over a contour plot, I get an error. Now it will work if...

12 years ago | 1 answer | 0

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Question


Plot Lat, Long, and Temperature as a Contour Plot
I am really at a stand still -- thinking it would be easy. I have 3 arrays - Latitude, Longitude, and Temperature, and at ...

12 years ago | 1 answer | 0

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Question


What is a Double Array
Concept question: What is a 20x10x3 double array? Thanks, Amanda

12 years ago | 2 answers | 0

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Question


Excel to Text Conversion
I can convert the excel file to text manually inside of Excel. However, to make my MATLAB scripts more autonomous and not rel...

12 years ago | 2 answers | 0

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Conversion String to Integer with Positive or Negative
I have a 1 X 20 column vector of string data in a file name A.txt. %Input in A.txt: 60N 61N 50S 51S Ob...

12 years ago | 2 answers | 0

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textread not working with .text file
Before I try to apply textread to the .txt file, I have already split up the file from a large text file to smaller text files ...

12 years ago | 1 answer | 0

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Question


Plot Contour Map Over a plot Map
I'm trying to plot a counter map over a general map (Asia or US). Generally speaking (input data is only by example) % D...

12 years ago | 1 answer | 0

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Question


Parsing a Large Text File into Sections
I have a large text file as below: Run Lat Long Time 1 32 32 34 1 23 22 21 2 ...

12 years ago | 3 answers | 0

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Answered
Parsing a Large Text File into Sections
Having a slight matrix dimensions error. Thanks Sven. Everything works great!!! Thanks a lot.

12 years ago | 0

Answered
Parsing a Large Text File into Sections
Solved the matrix dimensions -- using a plain ascii file. Success in getting the output files. Only Problem which probably I...

12 years ago | 0