Risolto

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...

circa 14 anni fa

Risolto

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 ...

circa 14 anni fa

Risolto

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...

circa 14 anni fa

Risolto

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

circa 14 anni fa

Risolto

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. Example...

circa 14 anni fa

Risolto

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 ...

circa 14 anni fa

Risolto

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...

circa 14 anni fa

Risolto

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

circa 14 anni fa

Risolto

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 ...

circa 14 anni fa

Risolto

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...

circa 14 anni fa

Risolto

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:...

circa 14 anni fa

Risposto
How to find repetitive patterns using autocorrelation
Wouldn't you see spikes in your xcorr result corresponding to the period of the signal? If you can find the spacing (N) between...

oltre 14 anni fa | 0

Risposto
How to pass data between GUI and different .m file
Use the guidata() function. You would tag a callback to each control. Depending on the control, it would either read the gui...

quasi 15 anni fa | 0

Inviato

repToSize
Replicate and tile an array so that it meets a specified final size.

oltre 15 anni fa | 1 download |

Inviato

regexpcmp (strcmp meets regexp)
Checks whether strings match a regular expression (pattern) or not.

oltre 15 anni fa | 4 download |

Inviato

sci2num
Converts a string with (possibly) an SI prefix to a number. Works in reverse of num2sci.

quasi 16 anni fa | 1 download |

Inviato

num2sci
Works just like num2str except will print with formatting in SI prefix notation.

quasi 16 anni fa | 2 download |

Inviato

HDF5 Read/Write Cellstr Example
Demonstrates writing MATLAB cell arrays of strings as variable-length strings to HDF5 files.

oltre 16 anni fa | 2 download |