Savva Cherdantsev

Active since 2015

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How to change number format in excel two times via Matlab actxserver?
Hello all, I have an issue with actxserver(Excel Application), which I can not understand. Originally, I have an excel fi...

8 years ago | 0 answers | 0

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How to iterate through matrix with rows and columns changing by the same value?
Hello, All! I have 3x3 matrix A: A=[2 3 7;5 6 8;1 9 3] I want to make a 3x1 matrix B, which will consist of the maximum ...

8 years ago | 1 answer | 0

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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...

10 years ago

Solved

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

10 years ago

Solved

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...

10 years ago

Solved

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 ...

10 years ago

Solved

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...

10 years ago

Solved

Simple equation: Annual salary
Given an hourly wage, compute an annual salary by multiplying the wage times 40 and times 50, because salary = wage x 40 hours/w...

10 years ago

Solved

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

10 years ago

Solved

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:...

10 years ago