Answered

How to eliminate transition section in contourf function;

% Sample data [X, Y, Z] = peaks(100); % Create a figure figure; % Create a filled contour plot contourf(X, Y, Z); % ...

How to eliminate transition section in contourf function;

% Sample data [X, Y, Z] = peaks(100); % Create a figure figure; % Create a filled contour plot contourf(X, Y, Z); % ...

3 months ago | 0

Answered

How do I stop my colorbar from adjusting automatically to represent the saturation within my figure

To prevent the color map from adjusting its scale dynamically over each timestep, you should set the CLim property of the curren...

How do I stop my colorbar from adjusting automatically to represent the saturation within my figure

To prevent the color map from adjusting its scale dynamically over each timestep, you should set the CLim property of the curren...

3 months ago | 0

Submitted

Iterative Neural Network Training in MATLAB

Iterative neural network training in MATLAB. Enhances model accuracy by retraining with data rows where predictions exceed a 10%...

3 months ago | 1 download |

Answered

Can you provide me suggestions/critique my approach to this Neural Network fitting?

Try this: % Load your data % Example: load('your_data.mat'); % Assuming you have Input and Output as your data matrices % ...

Can you provide me suggestions/critique my approach to this Neural Network fitting?

Try this: % Load your data % Example: load('your_data.mat'); % Assuming you have Input and Output as your data matrices % ...

3 months ago | 0

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Solved

Chess probability

The difference in the ratings between two players serves as a predictor of the outcome of a match (the <http://en.wikipedia.org/...

3 months ago

Solved

Rescale Scores

Each column (except last) of matrix X contains students' scores in a course assignment or a test. The last column has a weighted...

3 months ago

Solved

Calculate BMI

Given a matrix hw (height and weight) with two columns, calculate BMI using these formulas: 1 kilogram = 2.2 pounds 1 inch = 2...

3 months ago

Solved

Binary code (array)

Write a function which calculates the binary code of a number 'n' and gives the result as an array(vector). Example: Inpu...

3 months ago

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Height of a right-angled triangle

Given numbers a, b and c, find the height of the right angled triangle with sides a and b and hypotenuse c, for the base c. If a...

3 months ago

Submitted

Stereo Audio Generation with Phase-Differentiated Channels

The code is designed to generate and play a stereo audio signal with a specific frequency and phase difference, like circularly...

3 months ago | 1 download |

Answered

circularly polarized signals using matlab audio

However, I'll provide a general approach, and you can adjust as per your exact needs. Generate the Signal: If you're thinking o...

circularly polarized signals using matlab audio

However, I'll provide a general approach, and you can adjust as per your exact needs. Generate the Signal: If you're thinking o...

3 months ago | 0

Answered

how add "$" and "' ' " in array string

% Sample data T = [ "139411.39"; "115944.39"; "413970.912"; "124256.379"; "144673.585"; "93473.16...

how add "$" and "' ' " in array string

% Sample data T = [ "139411.39"; "115944.39"; "413970.912"; "124256.379"; "144673.585"; "93473.16...

3 months ago | 0

Answered

Different outputs from spectrogram and pwelch

Spectrogram Scaling: In your spectrogram analysis, you are converting the spectrogram power values to dB and applying calibratio...

Different outputs from spectrogram and pwelch

Spectrogram Scaling: In your spectrogram analysis, you are converting the spectrogram power values to dB and applying calibratio...

4 months ago | 0

Submitted

Reservoir Simulation with Precipitation and Constraints

This MATLAB code simulates the behavior of a reservoir system over a given time period

4 months ago | 1 download |

Solved

Natural numbers in string form

Create a cell array of strings containing the first n natural numbers. _Slightly_ harder than it seems like it should be. Ex...

4 months ago

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radius of a spherical planet

You just measured its surface area, that is the input.

4 months ago

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Calculate area of sector

A=function(r,seta) r is radius of sector, seta is angle of sector, and A is its area. Area of sector A is defined as 0.5*(r^2...

4 months ago

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Possible Rugby Scores

Given a natural number s (> 4), representing a rugby team's score, return an n-by-3 matrix representing all n possible combinati...

4 months ago

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Split Even Number Into Two Primes

Given an even whole number n (> 2), return a 2-element vector of primes, p, such that p(1) + p(2) = n. Fun note: technically it...

4 months ago

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Determine if Input is Oddish or Evenish (Odd/Even Sum of Digits)

Given a positive integer n, determine whether n is "oddish" or "evenish" - that is, whether the sum of the digits of n is odd or...

4 months ago

Submitted

Comparing Distribution Fitting: Normal, Exponential, Gamma

Utilizing MATLAB's Statistics and Machine Learning Toolbox for fitting normal, exponential, and gamma distributions to a dataset...

4 months ago | 1 download |

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How to check which distribution (normal or exponential or gamma) fits best to a data set? Which function to use for this?

To determine which distribution (normal, exponential, or gamma) fits the dataset most accurately, you can use a goodness-of-fit ...

How to check which distribution (normal or exponential or gamma) fits best to a data set? Which function to use for this?

To determine which distribution (normal, exponential, or gamma) fits the dataset most accurately, you can use a goodness-of-fit ...

4 months ago | 0

Answered

How to export a set of tables to Excel

% Create a cell array to hold your tables tables = {table1, table2, table3}; % Replace with your actual tables % Specify the...

How to export a set of tables to Excel

% Create a cell array to hold your tables tables = {table1, table2, table3}; % Replace with your actual tables % Specify the...

4 months ago | 0

Answered

Can anybody help me to code boundary conditions in MATLAB for Keller Box Method?

% Define parameters r_1 = 0.1; r_2 = 0.2; S = 2.0; % Define the differential equations % y(1) = f, y(2) = f', y(3) = θ, y...

Can anybody help me to code boundary conditions in MATLAB for Keller Box Method?

% Define parameters r_1 = 0.1; r_2 = 0.2; S = 2.0; % Define the differential equations % y(1) = f, y(2) = f', y(3) = θ, y...

4 months ago | 0

Answered

Genetic Algorithm Best Objective Function Value Increased in Later Generations

In genetic algorithms (GA), it is common to observe fluctuations or changes in the objective function value (fitness) from one g...

Genetic Algorithm Best Objective Function Value Increased in Later Generations

In genetic algorithms (GA), it is common to observe fluctuations or changes in the objective function value (fitness) from one g...

4 months ago | 1

| accepted

Answered

Plot equation using user input array

clear s = tf('s'); zeta = input('Enter damping ratio values in a 1D array: '); omega = input('Enter natural frequency val...

Plot equation using user input array

clear s = tf('s'); zeta = input('Enter damping ratio values in a 1D array: '); omega = input('Enter natural frequency val...

4 months ago | 0

Submitted

Estimating the Relative Changes in Motion of 3D Objects

CNN for estimating the relative changes in motion between two consecutive images.of 3D objects

4 months ago | 1 download |

Submitted

Adaptive filter output using dsp.FrequencyDomainAdaptiveFilt

A general outline for using the dsp.FrequencyDomainAdaptiveFilter in MATLAB to remove background noise from EMI measurement data...

4 months ago | 2 downloads |

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Calculate Inner Product

Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

4 months ago

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Find MPG of Lightest Cars

The file |cars.mat| contains a table named |cars| with variables |Model|, |MPG|, |Horsepower|, |Weight|, and |Acceleration| for ...

4 months ago