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# Harish Babu Kankanala

2013 以来アクティブ

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Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

5年弱 前

Triangle Numbers
Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

5年弱 前

Pizza!
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...

5年弱 前

Find all elements less than 0 or greater than 10 and replace them with NaN
Given an input vector x, find all elements of x less than 0 or greater than 10 and replace them with NaN. Example: Input ...

5年弱 前

Column Removal
Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2 3; 4 5 6]; and ...

5年弱 前

Is my wife right?
Regardless of input, output the string 'yes'.

5年弱 前

Select every other element of a vector
Write a function which returns every other element of the vector passed in. That is, it returns the all odd-numbered elements, s...

5年弱 前

Determine if input is odd
Given the input n, return true if n is odd or false if n is even.

5年弱 前

How to find the position of an element in a vector without using the find function
Write a function posX=findPosition(x,y) where x is a vector and y is the number that you are searching for. Examples: fin...

5年弱 前

Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

5年弱 前

Given a and b, return the sum a+b in c.

5年弱 前

Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

5年弱 前

Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

5年弱 前

how to get the handle of all static texts present in a uipanel to change their backgroung color?
I know how to Change the backgound color of a Static Text. set(handles.text1,'BackgroundColor','w'); set(handles.text2,'Ba...

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Is there any difference between a variable with bar on top of it and without in MuPAD?

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How to avoid default subscript output with underscore in MuPAd notebook ?
When I'm trying to define a variable P_CG in MuPAD notebook, the default output is PcG. I don't want c to be printed as subscrip...

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How to differentiate a differential function with a differential variable using symbolic toolbox?
%My matlab code syms phi(t) t f= sin(sym(phi(t))) % Differentiation of above equation w.r.t t f_dot=sym(diff(f,'t...