Answered
Difference between Function-call input Event and Function-call output Event?
The answer is yes, and the reason is a RTFM: <http://www.mathworks.com/help/releases/R2014b/stateflow/ug/using-output-events-to-...

6 years ago | 0

Answered
Temporal logic in condition
Try with a junction. You need that junction because a trigger can only be stated before the condition in one transition. <</m...

6 years ago | 1

| accepted

Answered
Matlab 2014a start up error with Yosmite 64bit mac
Please see other thread <http://www.mathworks.com/matlabcentral/answers/159016>

6 years ago | 0

Answered
Is there a StateFlow Users Guide Ver. 8?
The current Stateflow Users Guide is available online at <http://www.mathworks.com/help/pdf_doc/stateflow/sf_ug.pdf>. This is Ve...

6 years ago | 0

| accepted

Answered
How to set regexp expression for HH:MM dd.mm.yyyy format?
There is a function that does the parsing for you. Try t = datetime(dateSTOP,'InputFormat','hh:mm dd.MM.yyyy') See ...

6 years ago | 2

| accepted

Answered
Hi everyone, I am new to matlab. I have aa problem regarding fft of time series.
The documentation on fft might help. See <http://www.mathworks.com/help/matlab/ref/fft.html>

6 years ago | 0

Answered
XML schema for Stateflow
Stateflow's model format is readable, but not open. You should not need to directly read or write SLX model files, as this forma...

6 years ago | 0

| accepted

Answered
Is there any way to run simulink model after certain time period?
You may want to have a look at the Simulin documentation for <http://www.mathworks.de/de/help/simulink/ug/running-parallel-simul...

7 years ago | 1

Answered
Fatal Error using CFTOOL
Please contact Technical Support at *<http://www.mathworks.com/myservicerequests www.mathworks.com/myservicerequests>*, having y...

7 years ago | 0

| accepted

Answered
What is the MATLAB & Simulink Racing Lounge?
On Jan 23rd we're airing live from San Diego, CA, where we are celebrating the 30th anniversary of MathWorks with all our collea...

7 years ago | 0

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:...

7 years ago

Question

What is the MATLAB & Simulink Racing Lounge?
I heard about the *MATLAB & Simulink Racing Lounge* for <http://www.mathworks.com/academia/student-competitions/formula-student-...

7 years ago | 3 answers | 0

3

answers

Solved

Remove all the words that end with "ain"
Given the string s1, return the string s2 with the target characters removed. For example, given s1 = 'the main event' your ...

9 years ago

Solved

Trimming Spaces
Given a string, remove all leading and trailing spaces (where space is defined as ASCII 32). Input a = ' singular value deco...

9 years ago

Solved

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

9 years ago

Solved

Remove all the consonants
Remove all the consonants in the given phrase. Example: Input s1 = 'Jack and Jill went up the hill'; Output s2 is 'a ...

9 years ago

Solved

Counting Money
Add the numbers given in the cell array of strings. The strings represent amounts of money using this notation: $99,999.99. E...

9 years ago

Solved

Bullseye Matrix
Given n (always odd), return output a that has concentric rings of the numbers 1 through (n+1)/2 around the center point. Exampl...

9 years ago

Solved

Find the alphabetic word product
If the input string s is a word like 'hello', then the output word product p is a number based on the correspondence a=1, b=2, ....

9 years ago

Solved

Which values occur exactly three times?
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...

9 years ago

Solved

Who Has the Most Change?
You have a matrix for which each row is a person and the columns represent the number of quarters, nickels, dimes, and pennies t...

9 years ago

Solved

The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...

9 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

Most nonzero elements in row
Given the matrix a, return the index r of the row with the most nonzero elements. Assume there will always be exactly one row th...

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

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

9 years ago

Solved

Check if sorted
Check if sorted. Example: Input x = [1 2 0] Output y is 0

9 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 ...

9 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...

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