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I've just installed 2018a and it is stuck at the splash screen. My previous versions of Matlab work as expected. I've re-installed and re-activated the installation and restarted my machine and that did not help.Suggestions?
Hi Wallace, Try the solution given in the link below. <https://www.mathworks.com/matlabcentral/answers/91732-why-does-matl...
I've just installed 2018a and it is stuck at the splash screen. My previous versions of Matlab work as expected. I've re-installed and re-activated the installation and restarted my machine and that did not help.Suggestions?
Hi Wallace, Try the solution given in the link below. <https://www.mathworks.com/matlabcentral/answers/91732-why-does-matl...
7년 초과 전 | 0
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how fit the piloting
Hi Saad, You can use the function axis to set the boundaries of your plot. You can also process axes separately with xlim, yl...
how fit the piloting
Hi Saad, You can use the function axis to set the boundaries of your plot. You can also process axes separately with xlim, yl...
7년 초과 전 | 0
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Create a simulink model to control a stepper motor by means Arduino Uno
Hi Cosimo Mercuro, I think this link will help you. Changing the Hardware Board to Uno should just do it. <https://www.mathw...
Create a simulink model to control a stepper motor by means Arduino Uno
Hi Cosimo Mercuro, I think this link will help you. Changing the Hardware Board to Uno should just do it. <https://www.mathw...
7년 초과 전 | 1
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filter 3d matrix
Hi Ach, I understand that you would like to filter the curves that you are plotting. I think you can use the the following fu...
filter 3d matrix
Hi Ach, I understand that you would like to filter the curves that you are plotting. I think you can use the the following fu...
7년 초과 전 | 0
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Can I use unique to reduce one row, but keep reference to how many cells it was reduced from?
Hi Colin, I understand the operation you want to perform. However, a direct function is not available to perform the required...
Can I use unique to reduce one row, but keep reference to how many cells it was reduced from?
Hi Colin, I understand the operation you want to perform. However, a direct function is not available to perform the required...
7년 초과 전 | 0
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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...
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Tic Tac Toe FTW
Given a tic tac toe board: * 1 represents X * 0 represents empty. * -1 represents O It is X's move. If there is an imme...
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Summing Digits within Text
Given a string with text and digits, add all the numbers together. Examples: Input str = '4 and 20 blackbirds baked in a...
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Scrabble Scores
Given a word, determine its score in <http://en.wikipedia.org/wiki/Scrabble Scrabble>. The input string will always be provi...
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Maximum running product for a string of numbers
Given a string s representing a list of numbers, find the five consecutive numbers that multiply to form the largest number. Spe...
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Duplicates
Write a function that accepts a cell array of strings and returns another cell array of strings *with only the duplicates* retai...
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What is the next step in Conway's Life?
Given a matrix A that represents the state of <http://en.wikipedia.org/wiki/Conway's_Game_of_Life Conway's game of Life> at one ...
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Target sorting
Sort the given list of numbers |a| according to how far away each element is from the target value |t|. The result should return...
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Find the two most distant points
Given a collection of points, return the indices of the rows that contain the two points most distant from one another. The inpu...
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Sums with Excluded Digits
Add all the integers from 1 to n in which the digit m does not appear. m will always be a single digit integer from 0 to 9. no...
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Making change
Given an amount of currency, return a vector of this form: [100 50 20 10 5 2 1 0.5 0.25 0.1 0.05 0.01] Example: Input a = ...
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Extract leading non-zero digit
<http://en.wikipedia.org/wiki/Benford%27s_law Benford's Law> states that the distribution of leading digits is not random. This...
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Which doors are open?
There are n doors in an alley. Initially they are all shut. You have been tasked to go down the alley n times, and open/shut the...
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Make a Palindrome Number
Some numbers like 323 are palindromes. Other numbers like 124 are not. But look what happens when we add that number to a revers...
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Trimming Spaces
Given a string, remove all leading and trailing spaces (where space is defined as ASCII 32). Input a = ' singular value deco...
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Subset Sum
Given a vector v of integers and an integer n, return the the indices of v (as a row vector in ascending order) that sum to n. I...
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The Goldbach Conjecture
The <http://en.wikipedia.org/wiki/Goldbach's_conjecture Goldbach conjecture> asserts that every even integer greater than 2 can ...
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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, ....
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Cell joiner
You are given a cell array of strings and a string delimiter. You need to produce one string which is composed of each string fr...
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Reverse Run-Length Encoder
Given a "counting sequence" vector x, construct the original sequence y. A counting sequence is formed by "counting" the entrie...
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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...
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Return a list sorted by number of occurrences
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 ...
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Pascal's Triangle
Given an integer n >= 0, generate the length n+1 row vector representing the n-th row of <http://en.wikipedia.org/wiki/Pascals_t...
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Find relatively common elements in matrix rows
You want to find all elements that exist in greater than 50% of the rows in the matrix. For example, given A = 1 2 3 5 ...
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Quote Doubler
Given a string s1, find all occurrences of the single quote character and replace them with two occurrences of the single quote ...
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