# goc3

Member of the Community Advisory Board since its inception | MATLAB enthusiast | Code optimizer | Software tester | Materials scientist / mechanical engineer by degree and licensure | Grammar adherent | Favorite element: rhenium

**Programming Languages:**

MATLAB, HTML, CSS

**Professional Interests:**

App Building, Data Analysis, Material Sciences, Statistics, Mechanical Engineering

**Statistics**

RANK**1,425**

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REPUTATION**44**

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**6** Questions

**10** Answers

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83.33%
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VOTES RECEIVED**18**

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CONTRIBUTIONS**0** Files

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CONTRIBUTIONS**0** Public Channels

AVERAGE RATING

CONTRIBUTIONS**13** Highlights

AVERAGE NO. OF LIKES**3**

**Feeds**

Poll

Which of the following does not return the correct length (5) of v = [6,2,9,7,3]?

1 day ago | 9 votes | 0 comments

Solved

Update course numbers and abbreviations

Suppose that the educational institution where you teach purchases new software to handle many essential functions, including co...

4 days ago

Solved

Remove a specific character with another

Remove any (-) dash sign with (_) underscore Ex = 'The-Journey-of-thoudsands-miles-starts-with-a-single-step' y = 'The_Jour...

4 days ago

Solved

Swap between first and last

The idea is to swap between first and last row Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; ...

4 days ago

Solved

Swap between first and last column

The idea is to swap between first and last column Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 ...

4 days ago

Poll

Which of the following is not really a missing value? (Or, which option is false?)

8 days ago | 0 votes | 0 comments

Smart Indenting now Removes Whitespace

Release 2024a includes a setting for this!! The following code will stop smart indenting from removing white space: s = setting...

1 month ago | 2

| accepted

Unwanted editor behavior: whitespace only lines trimmed

Release 2024a includes a setting for this!! The following code will stop smart indenting from removing white space: s = setting...

1 month ago | 1

Smart indent new bheaviour (removing whitespaces) is messing with Git

Release 2024a includes a setting for this!! The following code will stop smart indenting from removing white space: s = setting...

1 month ago | 1

Poll

Which does NOT return sorted output for a vector of unique values (e.g., v = [3,7,2,5,1])?

1 month ago | 1071 votes | 8 comments

Poll

Which of the following will not result in MATLAB as the output? (It may be a string or char. array.)

2 months ago | 2929 votes | 20 comments

Poll

Which of the following will not produce a 3x3 array of zeros in MATLAB?

2 months ago | 3009 votes | 20 comments

Solved

Swap between rows

The idea is to swap between second and second last row Ex = [1 2 3 4 5; 5 4 3 2 1; 1 2 3 4 5; 1 2 3 4 5; ...

2 months ago

Solved

Swap between columns

The idea is to swap between second and second last column Ex = [1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; 1 2 3 4 5; ...

2 months ago

Solved

Remove a specific column with min value

Remove the column that contain the min value in the matrix?

2 months ago

Solved

Remove a specific column with max value

Remove the column that contain the max value in the matrix?

2 months ago

Solved

Remove a specific row with min value

Remove the row that contain the min value in the matrix?

2 months ago

Solved

Remove a specific row with max value

Remove the row that contain the max value in the matrix?

2 months ago

Solved

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...

3 months ago

Solved

Summation of Non Zeros Numbers in String Variable

Find the Summation of Non Zeros Numbers in String Variable The input : x = '100205' The Output : y = 8

3 months ago

Solved

Range of Values in a Matrix

Create a function that accepts a matrix of real numbers as input and returns the range of the values contained in the matrix. Th...

3 months ago

Solved

Getting values from a vector

This exercise is for finding the values that meet your criteria. a = [-5 28 7 83 73]; b = 23 ; c = (a > b) Then : c = ...

3 months ago

Solved

Determine pressure altitude using field elevation and altimeter setting

Given an airfield's elevation in feet (ft) and the current altimeter setting in inches of mercury (inHg), calculate the pressure...

3 months ago

Solved

Determine ground distance from an aircraft to a DME station

In aviation, distance measuring equipment (DME) uses radio signals to determine slant distance from an aircraft to a ground stat...

4 months ago

Solved

Basic Matlab Operation Bonanza

Given a horizontal array of numbers, perform the following operations, in order: transpose, flip matrix horizontally, flip matri...

4 months ago

Solved

nxn matrix with elements from 1:n^2

really simple once you see what the matrix is supposed to look like. i appreciate what seems to be a clever approach to solving ...

4 months ago

Solved

Determine if a number is a cool number

A number is considered cool if it is 3 digits, has a 5 in it, and is divisible by 4.

5 months ago