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3 Risposte
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50.0%
VOTI RICEVUTI
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VALUTAZIONE MEDIA
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0 Punti principali
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Feeds
Risolto
remove every row&col for every nan
for a given matrix, remove the row and column of every nan. Example x=[1 2 NaN 4 5 6 7 8 ...
11 mesi fa
Risolto
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...
11 mesi fa
Risolto
Remove all the columns contains only zero
Remove the column from the matrix which has only zeros . Refer the Example below a= 1 0 3 0 23 0 56 0 1 ...
11 mesi fa
Risolto
Find Rows with Specift Properities
Delete rows with specific properites as following: Find rows that have a negative value in any element of the row and delete it...
11 mesi fa
Risolto
Remove a specific column with min value
Remove the column that contain the min value in the matrix? If you like the problem, please give it a like:)
11 mesi fa
Risolto
Remove a specific column with max value
Remove the column that contain the max value in the matrix? If you like the problem, please give it a like:)
11 mesi fa
Risolto
Remove a specific row with min value
Remove the row that contain the min value in the matrix? If you like the problem, please give it a like:)
11 mesi fa
Risolto
Remove a specific row with max value
Remove the row that contain the max value in the matrix? If you like the problem, please like it :)
11 mesi fa
Risolto
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.
11 mesi fa
Risolto
Doubling elements in a vector
Given the vector A, return B in which all numbers in A are doubling. So for: A = [ 1 5 8 ] then B = [ 1 1 5 ...
11 mesi fa
Risolto
Flip the vector from right to left
Flip the vector from right to left. Examples x=[1:5], then y=[5 4 3 2 1] x=[1 4 6], then y=[6 4 1]; Request not to use d...
11 mesi fa
Risolto
sum of non-primes
The sum of the non-primes no larger than 10 is 1+4+6+8+9+10=38 Find the sum of all the positive non-prime integers that do no...
11 mesi fa
Risolto
Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.
11 mesi fa
Risolto
Get the length of a given vector
Given a vector x, the output y should equal the length of x.
11 mesi fa
Risolto
Pattern Sum
Write a function which receives two single digit positive integers, (k and m) as parameters and calculates the total sum as: k...
11 mesi fa
Risolto
Laws of motion 4
Given the initial velocity 'u', final velocity 'v' and acceleration 'a', find the distance travelled.
11 mesi fa
Risolto
Calculate the height of an object dropped from the sky
Assume that an object is dropped from 1000 meters above the surface of the earth at time t=0. The object is dropped such that t...
11 mesi fa
Risolto
First non-zero element in each column
For a given matrix, calculate the index of the first non-zero element in each column. Assuming a column with all elements zero i...
11 mesi fa
