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Answered

where are the graphs of neural_network_toolbox explained?

Hi, You can refer these documents to understand the graphs (Performance, Training State, Regression) of neural network app. ...

where are the graphs of neural_network_toolbox explained?

Hi, You can refer these documents to understand the graphs (Performance, Training State, Regression) of neural network app. ...

environ 2 mois ago | 0

| accepted

Answered

posterior probability of a class in neural networks

Hi, ‘predict’ function can be used to estimate posterior probability. refer the following to learn more about how it estimates...

posterior probability of a class in neural networks

Hi, ‘predict’ function can be used to estimate posterior probability. refer the following to learn more about how it estimates...

environ 2 mois ago | 0

Answered

For networked named user licenses can a single use install matlab on both a Window machine and a Linux machine?

Hi, In network license the client machine is never activated. The license manager is only activated so you can install it on a...

For networked named user licenses can a single use install matlab on both a Window machine and a Linux machine?

Hi, In network license the client machine is never activated. The license manager is only activated so you can install it on a...

environ 2 mois ago | 0

| accepted

Answered

Does Simulink Onramp work on 2019a PRE RELEASE?

Hi, Simulink Onramp is shipped with MATLAB starting R2019a. One who has an installation of MATLAB and Simulink in 19a should b...

Does Simulink Onramp work on 2019a PRE RELEASE?

Hi, Simulink Onramp is shipped with MATLAB starting R2019a. One who has an installation of MATLAB and Simulink in 19a should b...

environ 2 mois ago | 0

Answered

How to get posterior probability for CNN (prediction probability) ?

Hi, ‘predict’ function can be used to estimate posterior probability. See the following to learn more about how it estimates: ...

How to get posterior probability for CNN (prediction probability) ?

Hi, ‘predict’ function can be used to estimate posterior probability. See the following to learn more about how it estimates: ...

environ 2 mois ago | 0

| accepted

Answered

How to find the confusion matrix of a given network?

Hi, The Deep Learning Toolbox in MATLAB has ‘confusion’ and ‘plotconfusion’ functions to extract the confusion matrix. Please ...

How to find the confusion matrix of a given network?

Hi, The Deep Learning Toolbox in MATLAB has ‘confusion’ and ‘plotconfusion’ functions to extract the confusion matrix. Please ...

environ 2 mois ago | 0

Answered

mean and variance of numbers read from a txt

Hi, You are using .txt file which has numbers like 1,2,3, 4,...,19,20. That is comma separated numbers and in order to calcula...

mean and variance of numbers read from a txt

Hi, You are using .txt file which has numbers like 1,2,3, 4,...,19,20. That is comma separated numbers and in order to calcula...

environ 2 mois ago | 0

Answered

Unable to download "third-party software: MinGW 5.3.0 from MinGW-w64.org" although using Matlab version R2017b

Hi, This support package is currently unable to download third-party software for MATLAB R2017a and earlier versions. For deta...

Unable to download "third-party software: MinGW 5.3.0 from MinGW-w64.org" although using Matlab version R2017b

Hi, This support package is currently unable to download third-party software for MATLAB R2017a and earlier versions. For deta...

environ 2 mois ago | 0

Answered

Calculating seasonal rainfall precentage from netcdf file

Hi, First, you can reshape your matrix X (which is 708*1) Y=reshape(X, [12,59]); Find sum of all the 59 columns which wil...

Calculating seasonal rainfall precentage from netcdf file

Hi, First, you can reshape your matrix X (which is 708*1) Y=reshape(X, [12,59]); Find sum of all the 59 columns which wil...

environ 2 mois ago | 0

Answered

Problem with interpolating set of data

Hi, For interpolation of first line you are using 14 points which is Xi= 0:1:13; but I can see only 13 points for 2nd plot whi...

Problem with interpolating set of data

Hi, For interpolation of first line you are using 14 points which is Xi= 0:1:13; but I can see only 13 points for 2nd plot whi...

environ 2 mois ago | 0

Answered

What does the x axis of wavelet 1-d statistics graph represent? The y axis is probably the amplitude I do not understand the x axis.

In my understanding, you are using wavelet analyzer app and tried 1D-Wavelet analysis. X axis represents the number of samples (...

What does the x axis of wavelet 1-d statistics graph represent? The y axis is probably the amplitude I do not understand the x axis.

In my understanding, you are using wavelet analyzer app and tried 1D-Wavelet analysis. X axis represents the number of samples (...

environ 2 mois ago | 0

| accepted

Answered

how to create a digital communication system using MATLAB

Hi, I understand that you are trying to design digital communication system using fundamental blocks of digital signal process...

how to create a digital communication system using MATLAB

Hi, I understand that you are trying to design digital communication system using fundamental blocks of digital signal process...

2 mois ago | 0

Answered

Add plot line in my script.

Hi, You can use the plot function with detailed features. Refer the documents for more details https://www.mathworks.com/hel...

Add plot line in my script.

Hi, You can use the plot function with detailed features. Refer the documents for more details https://www.mathworks.com/hel...

2 mois ago | 0

Answered

How to plot a 3D surface using a matrix in Polar coordinate?

Hi, I understand that you are trying to plot a 3D surface using a matrix in Polar coordinate. You can refer this link to find ...

How to plot a 3D surface using a matrix in Polar coordinate?

Hi, I understand that you are trying to plot a 3D surface using a matrix in Polar coordinate. You can refer this link to find ...

2 mois ago | 0

Answered

How to display an image as a marker in a worldmap?

Hi, I understand that you are trying to use a PNG image as a marker in a world map. There are two functions you can try accord...

How to display an image as a marker in a worldmap?

Hi, I understand that you are trying to use a PNG image as a marker in a world map. There are two functions you can try accord...

2 mois ago | 0

Answered

How to determine mean values for a table containing nanovalues (where mean values of parts of the rows should be considered individually)

Hi, I understand that you are trying to find mean ignoring NaN values. ‘nanmean’ is the right syntax for this purpose and retu...

How to determine mean values for a table containing nanovalues (where mean values of parts of the rows should be considered individually)

Hi, I understand that you are trying to find mean ignoring NaN values. ‘nanmean’ is the right syntax for this purpose and retu...

2 mois ago | 0

Answered

How to transform matrix into image without data loss?

JPG format compresses the file while conversion, so it changes the value. Try with another Image format like PNG which is more i...

How to transform matrix into image without data loss?

JPG format compresses the file while conversion, so it changes the value. Try with another Image format like PNG which is more i...

2 mois ago | 0

Solved

Which doors are open?

There are n doors in an alley. Initially they are all shut. You have been tasked to go down the alley n times, and open/shut the...

4 mois ago

Solved

Pangrams!

A pangram, or holoalphabetic sentence, is a sentence using every letter of the alphabet at least once. Example: Input s ...

4 mois ago

Solved

Bullseye Matrix

Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

4 mois ago

Solved

Fibonacci sequence

Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

4 mois ago

Solved

Remove any row in which a NaN appears

Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

4 mois ago

Solved

Return the 3n+1 sequence for n

A Collatz sequence is the sequence where, for a given number n, the next number in the sequence is either n/2 if the number is e...

4 mois ago

Solved

Sort a list of complex numbers based on far they are from the origin.

Given a list of complex numbers z, return a list zSorted such that the numbers that are farthest from the origin (0+0i) appear f...

4 mois ago

Solved

Target sorting

Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...

4 mois ago

Solved

Who Has the Most Change?

You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

4 mois ago

Solved

Sums with Excluded Digits

Add all the integers from 1 to n in which the digit m does not appear. m will always be a single digit integer from 0 to 9. no...

4 mois ago

Solved

Make a checkerboard matrix

Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

4 mois ago

Solved

Making change

Given an amount of currency, return a vector of this form: [100 50 20 10 5 2 1 0.5 0.25 0.1 0.05 0.01] Example: Input a = ...

4 mois ago