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It took me a while to figure out how to do "Paste to Workspace" in the new version. No menu, no good help about it. I could...

2

Answered 2 years ago

Here is my version of str2double2cell: function out = str2double2cell(in) % Translate IN, an M-by-N array of class char, to an ...

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Responded 4 years ago

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10 years ago

Calculate the nth Fibonacci number. Given n, return f where f = fib(n) and f(1) = 1, f(2) = 1, f(3) = 2, ... Examples: Inpu...

Solve this!

3 years ago

Given a vector x, find the "counting sequence" y. A counting sequence is formed by "counting" the entries in a given sequence...

Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Example...

Given a vector of numbers, return true if one of the numbers is a square of one of the other numbers. Otherwise return false. E...

Given a matrix, m-by-n, find all the rows that have the same "increase, decrease, or stay same" pattern going across the columns...

Given a string with text and digits, add all the numbers together. Examples: Input str = '4 and 20 blackbirds baked in a...

Given a vector x, return a vector y of the unique values in x sorted by the number of occurrences in x. Ties are resolved by a ...

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

Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

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 ...

Return a list of all values (sorted smallest to largest) that appear exactly three times in the input vector x. So if x = [1 2...

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

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

Given two lists of numbers, determine the weighted average. Example [1 2 3] and [10 15 20] should result in 33.333...

Regardless of input, output the string 'yes'.

If we list all the natural numbers below 10 that are multiples of 3 or 5, we get 3, 5, 6 and 9. The sum of these multiples is 23...

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 ...

Given a number n, create an n-by-n matrix in which the integers from 1 to n^2 wind back and forth along the rows as shown in the...

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

Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

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

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

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

It's hard to find now, but the option is there. See the documentation: <http://www.mathworks.com/help/matlab/matlab_prog/run-...

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I've got respond from TMW with suggestion to use -zbuffer option in print command. print -dpdf -zbuffer test.pdf Well, this gave...

3089 views

Responded 6 years ago

Hello, I'm printing a figure to PDF file with a script like this: plot(rand(2e5,1),'.') set(gcf, 'Position', [1 1 1280 916],... ...

Posted 6 years ago