Ravi
Followers: 0 Following: 0
Model Based Developer Professional Interests: Simulink, Stateflow, Simulink V&V, MATLAB Programming
Estadística
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6
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1 Pregunta
3 Respuestas
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0.0%
VOTOS RECIBIDOS
1
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16.727 of 20.262
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1 Archivo
DESCARGAS
1
ALL TIME DESCARGAS
51
CLASIFICACIÓN
893
of 154.257
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0 Problemas
168 Soluciones
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2.288
NÚMERO DE INSIGNIAS
13
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EVALUACIÓN MEDIA
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MEDIA DE ME GUSTA
Solve at least 10 problems in 10 consecutive days during the Cody 10th Anniversary Contest
Awarded to Ravi on 31 Oct 2022
Solve all the problems in Introduction to MATLAB problem group
Awarded to Ravi on 15 Oct 2022
Solve all the problems in CUP Challenge
Awarded to Ravi on 06 Oct 2022
Solve a community group
Awarded to Ravi on 03 Oct 2022
Your submissions were downloaded 10 or more times in a month
Awarded to Ravi on 01 Nov 2019
Publish your first submission
Awarded to Ravi on 09 Oct 2019
1 of your answers has been accepted
Awarded to Ravi on 28 Mar 2018
Provide your first answer ever to someone else's question
Awarded to Ravi on 18 Oct 2017
Answer 1 question that was unanswered for more than 30 days
Awarded to Ravi on 18 Oct 2017
Receive 10 likes on a solution you have submitted
Awarded to Ravi on 10 Jan 2017
Comment on a problem or solution
Awarded to Ravi on 29 Mar 2016
Solve a problem for the first time
Awarded to Ravi on 28 Mar 2016
Feeds
Resuelto
Find Air Temperature from Cricket Stridulation Rate
Stridulation is the process that creates a cricket's “chirp” by rubbing their wings or legs. According to the Old Farmer's Alma...
alrededor de 2 años hace
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Convert a Cell Array into an Array
Given a square cell array: x = {'01', '56'; '234', '789'}; return a single character array: y = '0123456789'
alrededor de 2 años hace
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Magic is simple (for beginners)
Determine for a magic square of order n, the magic sum m. For example m=15 for a magic square of order 3.
alrededor de 2 años hace
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Make a random, non-repeating vector.
This is a basic MATLAB operation. It is for instructional purposes. --- If you want to get a random permutation of integer...
alrededor de 2 años hace
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Roll the Dice!
*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...
alrededor de 2 años hace
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Number of 1s in a binary string
Find the number of 1s in the given binary string. Example. If the input string is '1100101', the output is 4. If the input stri...
alrededor de 2 años hace
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Return the first and last characters of a character array
Return the first and last character of a string, concatenated together. If there is only one character in the string, the functi...
alrededor de 2 años hace
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Getting the indices from a vector
This is a basic MATLAB operation. It is for instructional purposes. --- You may already know how to <http://www.mathworks....
alrededor de 2 años hace
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Check if number exists in vector
Return 1 if number _a_ exists in vector _b_ otherwise return 0. a = 3; b = [1,2,4]; Returns 0. a = 3; b = [1,...
alrededor de 2 años hace
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Swap the input arguments
Write a two-input, two-output function that swaps its two input arguments. For example: [q,r] = swap(5,10) returns q = ...
alrededor de 2 años hace
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Maximum value in a matrix
Find the maximum value in the given matrix. For example, if A = [1 2 3; 4 7 8; 0 9 1]; then the answer is 9.
alrededor de 2 años hace
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Generate a vector like 1,2,2,3,3,3,4,4,4,4
Generate a vector like 1,2,2,3,3,3,4,4,4,4 So if n = 3, then return [1 2 2 3 3 3] And if n = 5, then return [1 2 2 3 3 3 4...
alrededor de 2 años hace
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Days until next NewYear ball drop
Given a date string in the form 'yyyy-mm-dd' or 'yyyy-mm-dd hh:mm:ss', calculate the number of *days* until the dropping of the ...
alrededor de 2 años hace
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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...
alrededor de 2 años hace
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Is A the inverse of B?
Given a matrix A and a matrix B, is A the inverse of B? >>A=[2,4;3,5]; >>B=[-2.5,2;1.5,-1]; >>isInverse...
alrededor de 2 años hace
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Rotate Matrix @180 degree
Rotate Matrix @180 degree Example A=[8 1 6; 3 5 7; 4 9 2], then answer would be [2 9 4;...
alrededor de 2 años hace
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Find the max element of the array
Find the max element of the array
alrededor de 2 años hace
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Square root
Given x (a matrix), give back another matrix, where all the elements are the square roots of x's elements.
alrededor de 2 años hace
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Calculate the average value of the elements in the array
Calculate the average value of the elements in the array
alrededor de 2 años hace
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the average value of the elements
Calculate the average value of the elements in the array
alrededor de 2 años hace
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Double all elements in the array
Duplicate all elements in the array
alrededor de 2 años hace
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calculate the length of matrix
input 1 array, calculate the length
alrededor de 2 años hace
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Velocity Conversion
Given a velocity in mph, convert it to km/h. Round the answer to the fourth decimal place.
alrededor de 2 años hace
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