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Emmanuel Osikpa


Last seen: 8 months ago |  Active since 2021

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Question


Allow fastawrite() to pass in a string array or speed it up as is for many sequences?
Hello, thank you for your time in reading this question. I currently need to generate structure predictions for 1368*1368 seq...

12 months ago | 1 answer | 0

1

answer

Solved


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 ...

2 years ago

Solved


Create a vector
Create a vector from 0 to n by intervals of 2.

2 years ago

Solved


Whether the input is vector?
Given the input x, return 1 if x is vector or else 0.

2 years ago

Solved


Find max
Find the maximum value of a given vector or matrix.

2 years ago

Solved


Get the length of a given vector
Given a vector x, the output y should equal the length of x.

2 years ago

Solved


Inner product of two vectors
Find the inner product of two vectors.

2 years ago

Solved


Arrange Vector in descending order
If x=[0,3,4,2,1] then y=[4,3,2,1,0]

2 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...

2 years ago

Solved


Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

2 years ago

Solved


Vector creation
Create a vector using square brackets going from 1 to the given value x in steps on 1. Hint: use increment.

2 years ago

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:...

2 years ago

Question


Is it possible to create an 'average' matrix from inputs of matrices of varying sizes?
The motivation for this question comes from one 3D matrix represents the coordinates of a cat walking through time. Each matrix...

2 years ago | 1 answer | 0

1

answer

Question


Way to skip a point from ginput? (Without using RETURN)
Hello, I am trying to label specific body positions of a ferret frame by frame from a short video using ginput, storing the c...

3 years ago | 1 answer | 0

1

answer