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Percentage profit:3

x% product is sold at r1% profit. However, our target overall profit is rt%. What is the required percentage profit to meet the ...

2 years ago

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Set x value to each odd index of vector y.

Set x value to each odd index of vector y.

3 years ago

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0, 2, 0, -2, 0, 2, 0, -2, ...

Generate the first n terms of a periodic sequence defined as f(x) = 0, 2, 0, -2, 0, 2, 0, -2, ..., for x = 1, 2, 3, 4, 5, 6...

3 years ago

Solved

expand intervals vol.2

Similar to problem <http://www.mathworks.co.uk/matlabcentral/cody/problems/2528 2528>. This is a more general case, when bounds ...

3 years ago

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Convert a numerical matrix into a cell array of strings

Given a numerical matrix, output a *cell array of string*. For example: if input = 1:3 output is {'1','2','3'} whic...

3 years ago

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Find Missing Number

A little problem (inspired by CodeChef) for the coffee break. A friend give you an array of size n-1 integers and these int...

3 years ago

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Odd elimination

Inspired by Project Euler problem #539 You'll be given a vector from 1 to n; Going from left to right, remove the first n...

3 years ago

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count any radix?

given radix r(2-9), digts d(1-4), give all possible strings in sorted order. for example, if r=2, d=2, then output {'00' '01' '1...

3 years ago

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DC-DC boost converter

Find the output voltage of a DC-DC boost converter when its input voltage is 12V and the duty cycle ratio is 0.6.

3 years ago

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Increment up an input vector

Increment up an input vector by adding the indices to the vector values. For example, if an input vector is [3, 2, 6, 1, 6], the...

3 years ago

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Solve the system of linear equations

4x - 2y +6z=8 2x + 8y +2z=4 6x + 10y +3z=0 Input is each coefficient of polynomial. For example, a=[4 ...

3 years ago

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Slope of the line passing through two points

Determine the slope of a line passing through the points a=[x1 y1] and b=[x2 y2].

3 years ago

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Einsteinium-253 decay

Radioactive Einsteinium-253 has a half-life of 1,768,608 seconds. Given 1000mg of Einsteinium-253 at t=0 days, how much is lef...

3 years ago

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Convert hex color specification to MATLAB RGB

Here's something that comes up all the time if you deal with web pages. Given a <http://www.w3schools.com/html/html_colors.as...

3 years ago

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Double Deal

*Description* Given an input vector _v_, return the first element as the first output, the second element as the second outpu...

3 years ago

Question

Close result window of toolbox result

Hi, after running some toolbox of MATLAB. Result window is appearing at every iternation in code. I want to close it. I have tri...

3 years ago | 0 answers | 0

Answered

Bad clarity using export_fig

In figure window, file-> Save as-> Check option for PDF. It will be better quality. In case, if you are using Latex, then ...

Bad clarity using export_fig

In figure window, file-> Save as-> Check option for PDF. It will be better quality. In case, if you are using Latex, then ...

3 years ago | 0

Answered

Matlab GUI - Enter variable name in the Edit Text box

You can save in .mat file and load data in script. check doc save and doc load in matlab command

Matlab GUI - Enter variable name in the Edit Text box

You can save in .mat file and load data in script. check doc save and doc load in matlab command

3 years ago | 0

Solved

find the Area of a rectangle

length is x width is y what is the area of the rectangle?

3 years ago

Answered

How can I get bode plot on closed loop buck power supply

<http://in.mathworks.com/help/slcontrol/gs/bode-response-of-simulink-model.html> Find out frequency response of the system....

How can I get bode plot on closed loop buck power supply

<http://in.mathworks.com/help/slcontrol/gs/bode-response-of-simulink-model.html> Find out frequency response of the system....

3 years ago | 0

| accepted

Answered

arduino uno and scope

Make sure that you have installed library for arduino.

arduino uno and scope

Make sure that you have installed library for arduino.

3 years ago | 0

| accepted

Answered

my code is running but it didn't display the graph even if it put the x and y value in the axis. here is my code

x is scalar. That is main reason. use linspace command to create different samples between xd1 and xd2. e.g, linspace(xd1,xd...

my code is running but it didn't display the graph even if it put the x and y value in the axis. here is my code

x is scalar. That is main reason. use linspace command to create different samples between xd1 and xd2. e.g, linspace(xd1,xd...

3 years ago | 0