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Harold

Attivo dal 2011

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When I installed MATLAB R2013a, I installed simechanics 4.2 along with it. I tried using the smlink_linksw command to link simme...

circa 9 anni fa | 1 risposta | 0

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Domanda

Program to connect points and merge colinear lines
I'm developing a program to connect a set of (x,y) points in a polygon so that the resulting cell array contains a list of line ...

oltre 9 anni fa | 1 risposta | 0

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Domanda

Confusion with adding to cell array
I have a cell array with the structure as such, linesegs = [1x2 double] [1x2 double] I do some calculations on with som...

oltre 9 anni fa | 2 risposte | 0

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Domanda

Adding rows to a matrix after every even row
Is there a way, without using a for loop, to add a row of nan's to a matrix after every even row of the original matrix? For exa...

oltre 9 anni fa | 1 risposta | 0

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Domanda

Find row that has a cell containing all ones
Suppose I have a cell array as follows, B = {[3,2.5,1],[3,-1,3.5]; [3,-1,3.5],[3,2.5,2]; [3,4,-1],[3,...

oltre 9 anni fa | 2 risposte | 0

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Domanda

Position of points relative to a plane
I'm looking for a way to decide whether a point is on, to the left, or to the right of a plane. I have it to work for a selected...

oltre 9 anni fa | 2 risposte | 1

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Domanda

Custom performance vectors for neural network training
I'm working on pattern recognition using MATLAB's built in neural network toolbox. I've used this toolbox to generate code. I've...

oltre 9 anni fa | 1 risposta | 0

1

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Domanda

Write custom function for bsxfun
I'm needing to compare to matrices together. The catch here is that I don't want to return "true" if there is a match between A ...

oltre 9 anni fa | 0 risposte | 0

0

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Domanda

Saving a neural network within a GUI and opening it back up

circa 10 anni fa | 1 risposta | 0

1

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Domanda

Problems with a saved neural network
I've posted this question in another forum but decided to ask it here for a better chance at a response. I'm having problems ...

circa 10 anni fa | 1 risposta | 0

1

risposta

Domanda

Problems with data in uitable
I'm having problems using a logical array of data in uitable. I don't want the check box to show up. I want either a 1 or 0 to s...

circa 10 anni fa | 2 risposte | 0

2

risposte

Domanda

Problems with segments in an image
I'm working on a project that involves character recognition. If I load an image that has for example the letters A, B, C, D, my...

circa 10 anni fa | 1 risposta | 0

1

risposta

Domanda

Save Neural Network image
Is there a way to show the neural network shown in view(net) in my own GUI? I would like to show this within my GUI instead of a...

circa 10 anni fa | 0 risposte | 0

0

risposte

Domanda

Problems with plotting multiple objects over each other
I'm using the rectangle function to fill in a circle located at the center point (x,y) of a grid square and width and weigth (1,...

circa 10 anni fa | 2 risposte | 0

2

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Domanda

Connecting like numbers in a matrix
Suppose I have a matrix of the following data: data = [6, 5, 3, 0, 0, 1; ... 0, 0, 0, 0, 0, 2; ... 0, 0,...

circa 10 anni fa | 0 risposte | 0

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Risposto
Retrieving data from a callback
Here are the zipped up files in anyone is interested in this problem. <http://www37.zippyshare.com/v/25216893/file.html> E...

circa 10 anni fa | 0

| accettato

Risposto
Retrieving data from a callback
Still no luck with this. In the function |select_points| I included the following. handles.data = data; . . . . . ...

circa 10 anni fa | 0

Risposto
Retrieving data from a callback
I have tried to use guidata(gcf, handles); I used this in the function where the variable was getting change |select_poin...

circa 10 anni fa | 0

Domanda

Retrieving data from a callback
I need to get data from within a function called by the main GUI. It's a function that gets called when I move my mouse over a p...

circa 10 anni fa | 4 risposte | 0

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Trouble with finding appropriate conditions for logic
I believe I have just figured out what I was doing wrong. I should of been using the replicated ShieldFlow_flags for the row ind...

circa 10 anni fa | 0

Domanda

Custom colormap based on data values and not coordinates
I'm having a very hard time creating a colormap for the pressure distribution over a surface. My program takes in vertices and n...

circa 10 anni fa | 0 risposte | 0

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Risolto

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

circa 10 anni fa

Risolto

Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

circa 10 anni fa

Risolto

Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

circa 10 anni fa

Risolto

Is my wife right?
Regardless of input, output the string 'yes'.

circa 10 anni fa

Risolto

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

circa 10 anni fa

Risolto

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

circa 10 anni fa

Risolto

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

circa 10 anni fa

Risolto