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Dhananjay Singh


Last seen: 2 years ago |  Active since 2020

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Question


Import excel sheet column to drop down component fields
I am making an app on app designer and want to add a button such that the dropdown component fields are taken from the excel she...

3 years ago | 1 answer | 0

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answer

Question


Upper part of MATLAB App not visible
After sharing app file to other people some part of the app when run is not visible nor the app can be resized or moved on their...

3 years ago | 1 answer | 0

1

answer

Question


How to show that calculation is going in MATLAB App
A rough app I have recreated.When the user clicks "Calculate", I want to show that calculations are happening like a progress ba...

3 years ago | 3 answers | 0

3

answers

Question


Change Button text when pressed in app designer
How to change text for a button when pressed. I have a Calculate button which performs some calculations, I want it to change to...

3 years ago | 1 answer | 0

1

answer

Question


How to pause iteration in matlab app
a= rand(1,1); while a-b+2 ~= 0 a = a +0.1; end After taking inputs from user in b, how to add a pause button ?

3 years ago | 1 answer | 0

1

answer

Question


Solving single variable equation where other variables depends on that single variable
Is there a method to solve equations like : lets say we first define a variable x initial value unknown and we know y = f(x) ...

3 years ago | 1 answer | 0

1

answer

Question


Standalone app error on launch
? Hi, After compiling on launching the test app or after making fresh install of this app this error pops up. What can be don...

3 years ago | 1 answer | 0

1

answer

Question


Prevention of negative value in Iteration
What to change here such that final value never goes negative i.e (0<value<=0.00009) and x changes accordingly x = 0.77; max...

3 years ago | 1 answer | 0

1

answer

Question


To find value of variable using iteration
Hello, At first I need to generate a random number that was done using rand command. Then I have to use iteration such that it...

3 years ago | 2 answers | 0

2

answers

Question


Access data from table and assign to variables
Hi, I am making a program with excel file already converted to table and now I need to code such that when a user gives an inpu...

3 years ago | 2 answers | 0

2

answers

Question


Graph Plotting the differential equation
How I plot qSol(r) wrt r and TSol(r) wrt r ? %heat conduction with an electrical heat source in copper wire clc; clear; cl...

4 years ago | 1 answer | 0

1

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Question


unable to find symbolic solution
%heat conduction with an electrical heat source in copper wire clc; clear; close all; %parameters R = 0.2; % radius in m L ...

4 years ago | 1 answer | 0

1

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Question


Not getting expected graph. Only straight lines are coming but there should be curve .
clc tspan = (0:0.25:100); y0 = [1376000000,10,0]; [t,y] = ode45(@(t,y)[-3.6*10^-9*y(1)*y(2)+0*y(3);-3.6*10^-9*y(1)*y(2)-0.5*y...

4 years ago | 1 answer | 0

1

answer