Austin Fite

Active since 2016

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0 Problems
11 Solutions

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Submitted

fsfind
Fast filesystem search with regex at every depth level

8 days ago | 19 downloads |

0.0 / 5

Submitted

fast primitive shapes
Use the "NaN trick" to speed up your renderer when plotting

15 days ago | 7 downloads |

0.0 / 5

Answered
Fastest recursive search for files
This is an old thread at this point but I have a file exchange utility "fsfind" that is purpose-built for this application. The...

17 days ago | 1

Answered
Fastest way to search files by pattern name
This is an old thread at this point but I have a file exchange utility "fsfind" that is purpose-built for this application. fil...

17 days ago | 0

Submitted

readlog
Rapidly parse information out of large log files (or any text file)

2 years ago | 2 downloads |

0.0 / 5

Submitted

findinterval
Find the interval that bounds some measurement(s)

3 years ago | 1 download |

0.0 / 5

Solved

Column Removal (★★★)
(copy of prob 7) Remove the nth column from input matrix A and return the resulting matrix in output B. So if A = [1 2...

4 years ago

Solved

Remove any row in which a NaN appears
Given the matrix A, return B in which all the rows that have one or more <http://www.mathworks.com/help/techdoc/ref/nan.html NaN...

8 years ago

Solved

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 ...

8 years ago

Solved

Remove the vowels
Remove all the vowels in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill' Output s2 is 'Jck nd Jll wn...

9 years ago

Solved

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

9 years ago

Solved

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

9 years ago

Solved

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

9 years ago

Solved

Make a checkerboard matrix
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. Examp...

9 years ago

Solved

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 ...

9 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...

9 years ago

Solved

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...

9 years ago