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THONTI BEERAIAH


Last seen: 7 maanden ago |  Active since 2020

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Plot a 2-dimensional matrix with 2 different colormaps for negative and positive values
I have a big matrix consisting of values ranging from negative to positive. When I plot that by just imagesc and apply colorbar ...

ongeveer een jaar ago | 1 answer | 0

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answer

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Create a discontinuous surface plot with 3 vectors
I have 3 vectors. z vector consists of amplitudes. Is there any provision to make the surface plot dicontinuous (between those 2...

meer dan een jaar ago | 0 answers | 0

0

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Question


how can I plot 3d in matlab
I have amplitude spectrum of different situations. I need to plot them in 3-axis with increasing number of candles on z-axis a...

ongeveer 3 jaar ago | 1 answer | 0

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answer

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need a matlab(R2015a) code for Generating Kuramoto model
I have time series data(amplitude of 2000 values) of two weakly interacting coupled oscillators.could you pleae help me writing ...

bijna 4 jaar ago | 0 answers | 0

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Question


FFT to convert time series data into frequency domain
I have an amplitude data of time series(2000 samples) in a file now I need to convert that into a frequency domain so that to co...

bijna 4 jaar ago | 2 answers | 0

2

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trimming start end end of time series data in matlab 2015
I have a program as below close all; clear all; clc; %%loading the data fs=240;%sampling frequency sl=dlmread('Sepfourtyf...

ongeveer 4 jaar ago | 1 answer | 0

1

answer

Question


saving data in .dat files
In below code how to save the values of sr and sl in .dat file separately

ongeveer 4 jaar ago | 1 answer | 0

1

answer

Question


number of frames in a video using VideoReader in r2015a
A = VideoReader('Augthirtycm.mp4'); n=A.NumFrames; %Above is my simple code but when I run code it is showing error like belo...

ongeveer 4 jaar ago | 1 answer | 0

1

answer

Question


loading a .mat file and applying hilbert transform
I have .mat fle in which data is saved in 4*4 uint8 struct format. when I try to apply Hilber Transform it is showing like below...

ongeveer 4 jaar ago | 1 answer | 0

1

answer

Question


frames extraction from a video
hey I have written a code to extract frames of two different cropped ares from a video and to evaluate intensity of cropped are...

ongeveer 4 jaar ago | 1 answer | 0

1

answer