row removal
Consider a matrix and remove the first row of the matrix.
6ヶ月 前
解決済み
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...
Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1.
Hint: use increment.
6ヶ月 前
解決済み
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 ...
6ヶ月 前
解決済み
Create a vector
Create a vector from 0 to n by intervals of 2.
6ヶ月 前
解決済み
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...
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...