Risolto


Dimensions of a rectangle
The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...

oltre un anno fa

Risolto


Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<https://i.imgur.com/jlZDHhq.png>> Image courtesy of <http://up...

oltre un anno fa

Risolto


Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

oltre un anno fa

Risolto


Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<https://imgur.com/x6hT6mm.png>> ...

oltre un anno fa

Risolto


Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...

oltre un anno fa

Risolto


Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....

oltre un anno fa

Risolto


Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<https://i.imgur.com/jlZDHhq.png>> ...

oltre un anno fa

Risolto


Length of the hypotenuse
Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

oltre un anno fa

Risolto


Return area of square
Side of square=input=a Area=output=b

oltre un anno fa

Risolto


Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.

oltre un anno fa

Risolto


Check that number is whole number
Check that number is whole number Say x=15, then answer is 1. x=15.2 , then answer is 0. http://en.wikipedia.org/wiki/Whole_numb...

oltre un anno fa

Risolto


Find max
Find the maximum value of a given vector or matrix.

oltre un anno fa

Domanda


complex values are not supported for video data matlab
I have made an app in MATLAB app designer. Function of this app is to display videos corresponding to given input. My app is wor...

oltre un anno fa | 1 risposta | 0

1

risposta

Domanda


MATLAB designed app not working after exporting it to system
1) I had designed a MATLAB app in app designer. It is running successfully and a GUI window opens. I give inputs and correspondi...

oltre un anno fa | 1 risposta | 0

1

risposta

Risposto
remove the empty values
Please take hint/help from the following link: https://in.mathworks.com/matlabcentral/answers/27042-how-to-remove-empty-cell-ar...

oltre un anno fa | 0

Risposto
How can i reduce the size of the legend and increase the size of the plot figure?
After running the code, in the figure window having the subplots, there is an arrow for edit plot as shown in the attached figur...

circa 2 anni fa | 0

Risposto
Is there a function that plot or show the architecture of the lstm model i made?
There are two functions for this: 1) analyzeNetwork and 2) layerGraph.

circa 2 anni fa | 0

Risposto
Index exceeds the number of array elements. Index must not exceed 1.
I tried running your code in the command window and I was getting the same problem. As per me, when the value of i will be 3, it...

circa 2 anni fa | 0

| accettato

Domanda


Numerical Analysis of changes happening in subsequent image difference
Suppose I have 25 images. Next, I subtract the 1st image from subsequent images. It means now I have (2nd-1st), (3rd-1st), (4th-...

circa 2 anni fa | 2 risposte | 0

2

risposte

Domanda


Query related to optical flow calculation
I am calculating optical flow of video frames using the follwing basic lines of code of optical flow. I am also getting good res...

circa 2 anni fa | 1 risposta | 0

1

risposta

Domanda


Number of Layers in Googlenet
We know that number of layers in Googlenet is 22. But, when I use it in MATLAB and write the following line of code analyzeNetw...

oltre 2 anni fa | 1 risposta | 0

1

risposta

Domanda


Convert categorical to string
I have two categorical column vectors of size 872-by-1. I want to calculate the Levenshtein distance between these two. When I a...

oltre 3 anni fa | 1 risposta | 1

1

risposta

Domanda


concatenating elements of cell
I have a data in 300-by-1 cells and each cell contains 500-by-1 single value. How can I make it 1) two 150-by-500 matrix contain...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


Invalid training data. Sequence responses must have the same sequence length as the corresponding predictors.
numFeatures = 1024; numClasses = 249; layers1 = [ ... sequenceInputLayer(numFeatures,'Name','sequence') fullyConnect...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


Large gap between training and validation accuracy
I am working on gesture video classification. I have gone through the MATLAB tutorial https://in.mathworks.com/help/deeplearning...

oltre 3 anni fa | 0 risposte | 0

0

risposte

Domanda


Invalid validation data. For a recurrent layer with output mode 'last', responses must be a categorical column vector.
I am trying to train LSTM network following the example given in mathworks entitled "Classify Videos Using Deep Learning". But ...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


Change the dimesion of concatenation of RGB images
I am concatenating 95 RGB images of size 240-by-320 and as output I am getting a 4-D image of dimension 240-by-320-by-3-by-95. ...

oltre 3 anni fa | 1 risposta | 0

1

risposta

Domanda


find intersection points of a line and a curve.
I am attaching here the plot. I want to get the intersection points of the horizontal red line with the curve. Also, I want to d...

quasi 4 anni fa | 1 risposta | 0

1

risposta

Domanda


Query regarding finding the index which will give 90% of the total area under the curve
I have a curve obtained using curve fitting toolbox. I calculated the area of this curve using both 'trapz' and 'polyarea' fu...

circa 4 anni fa | 2 risposte | 0

2

risposte

Risposto
String manipulation with printing of characters
I think the following code should work t=input('Enter a word: ', 's'); disp(t(1));

circa 4 anni fa | 0

Carica altro