Community Profile # yashvin

Active since 2014

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Question

How can i ignore a trend for the first part of an array?
Hi, I have an array which represents a change of altitude values: A = [0,10,50,100,170,230,300,400,500,600,700,450,250,220,...

ongeveer 6 jaar ago | 1 answer | 0

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Question

How can i interface Cesium.js with matlab?

meer dan 6 jaar ago | 0 answers | 1

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Question

Can i make a plot interactive in Matlab like plot.ly?
I tried Datacursormode on. Any more tips you would recommend?

bijna 7 jaar ago | 0 answers | 0

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Question

How to interactively see the progress of a line which is being drawn in Matlab?
Hi I want to draw a line in a plot in MATLAB such as I see it increasing/decreasing. Normally, we just use plot(rand(5)...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Performing CRC process for binary division
a=[1 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 1] b=[1 0 1 1 1 1 1 0 1 0 1 1 1 0 1 1 0 1 0 1 0 0 1 1 0 0 0 0 0 1 1 1 0 0 1 0 1 1 0 1...

ongeveer 7 jaar ago | 0 answers | 0

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Question

How can i put an edge color on a specific bar?
Hi y = [2 4 3]; b = bar(y); b(1,2).LineWidth = 2; b(1,2).EdgeColor = 'red'; I want to change only the secon...

ongeveer 7 jaar ago | 1 answer | 1

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Question

Can i make a plot interactive in Matlab?
Hi, Most of the plot i generate tend to be static. For example, if i place my cursor near a point, I want the value to be displa...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Given i have multiple csv files in a folder, how can i access it and read them?
Hi T1=xlsread('file1.csv'); T2=xlsread('file2.csv'); ... How can i access each file in my folder and process the...

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to do an elevation 3d plot with maps given latitude and longitude and altitude?
Hello, This post is a continuation of http://www.mathworks.com/matlabcentral/answers/231875-given-a-list-of-altitude-and...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Given a list of altitude and corresponding waypoints, how can i get a 3d visualisation plots?
lat = [ 43 43 41 38]; lon = [116 120 126 128]; Alttiude=[10000 5000 2000 1000]

ongeveer 7 jaar ago | 0 answers | 0

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Question

Limit of TEXTSCAN for reading the number of rows of an excel sheet in MATLAB?
Hello, My code is f2 = fopen('Airport Data.csv'); ff2=['%s','%*s','%*f','%*s','%*f','%f','%f']; ...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Finding position of a string in a cell array
Hello, please find below my code: Airport_data(1:10) ans = 'AGGH' '' 'ANYN' '' 'AYBK' ...

ongeveer 7 jaar ago | 2 answers | 2

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Question

How to make a script return an output argument in python?
Hi I have linked python to matlab. I am running a script written in MATLAB in python. I am using as reference http://www.math...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Using trapz for non-linear data points
Hello, I have a speed vs time plot shown below. <</matlabcentral/answers/uploaded_files/34475/trapzz.png>> I want t...

ongeveer 7 jaar ago | 1 answer | 0

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Question

True heading and Wind direction
Hello, Given I have wind value, wind direction and true direction May i know if in matlab, we have a function which resolv...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Text Vertical Alignment best position
Hi , Do we have best position function if i want to write a text on a line? I usually use text(time_weight_FL,Alt_con...

ongeveer 7 jaar ago | 0 answers | 0

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Question

How to allocate legend in a for loop using figure handle?
Hi My code is x = linspace(0,3*pi) y1 = sin(x); y2 = sin(x - pi/4); y3 = sin(x - pi/2); y4 = sin(x - 3*pi...

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to automate the sequence of code?
Hi I am planning to automate this piece of code which is below: A=[1 2 3 4 5 6 7 8 9 10] len_A=length(A)=10 ...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Why do i get error in videowriter as "Error using VideoWriter/writeVideo Frame must be 436 by 344 Error in videoominusone (lwriteVideo(writerObj,getframe(gca));"
Please help me to solve this errror Error using VideoWriter/writeVideo (line 383) Frame must be 436 by 344 Error ...

ongeveer 7 jaar ago | 1 answer | 0

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Question

Can i record a figure as it is being plotted so that i can send it as an email attachment and viewed by someone who does not have matlab?
Please do tell me whether this possible- or suggest the closest solution.

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to store output of an array?
The code works perfectly. a=[0 200 900 1000 1200 1798 1799 1801 2000 2700 3601] N = round(max(a)/900); for k = 1:N ...

ongeveer 7 jaar ago | 1 answer | 0

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Question

How do i get index of a closest value from an array?
Hello , My array is a=[0 200 900 1000 1200 1798 1799 1801 2000 2700 3601] I want to find all the index of numbers wh...

ongeveer 7 jaar ago | 2 answers | 0

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Question

Error using using PostgreSQL JDBC for Windows
Hi I correctly configured the driver using step 2 2. Add the JDBC driver to the MATLAB static Java class path. from: ...

ongeveer 7 jaar ago | 0 answers | 0

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Question

Jave database driver error
I did the correct configuration. why am i getting this error? <</matlabcentral/answers/uploaded_files/33879/error.png>>

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to generate a percentile graph in matlab?
I have 2 data arrays: Time=[15.0000 15.0000 15.0000 15.0000 4.4667 15.0000 8.4000 15.0000 15.0000 15.00...

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to convert a multidimensional cell into a single array of only one column.
Hi I have a multidimensional cell which is: Alt_difference_cell = [5.2038e+03] [ 5500]  [5.8133...

ongeveer 7 jaar ago | 1 answer | 0

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Question

How to plot a chart(e.g bar chart) given a dublicate x values?
Hi I have 2 arrays time_duration=[2 4 3 6 7 3 7] Altitude=[20 30 40 50 60 60 50] Sometimes, for the same time duration,...

ongeveer 7 jaar ago | 2 answers | 0

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Question

How do i get the index position of a multiple number from an array?
Hi My array is A=[300 500 900 100 1800 34 400 600 2700 450] I want to get the index of the multiple of 900 i.e 900,180...

meer dan 7 jaar ago | 1 answer | 0

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Question

How to get the index from a datetime array corresponding to a time duration?
Hi I am trying to get the starting and ending index from a datetime array that corresponds to a specific time duration. Find...

meer dan 7 jaar ago | 0 answers | 0