# Alexis Wang

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**Content Feed**

Submitted

Unit Converter Component

Converts input into a standardized unit.

9 months ago | 2 downloads |

Submitted

Filled Line Chart

Plots a line chart with a filled gradient using explicit triangulation for optimization.

9 months ago | 2 downloads |

How to plot Gantt Chart for job shop scheduling?

I just published Gantt chart on File Exchange: https://www.mathworks.com/matlabcentral/fileexchange/116970-gantt-chart?s_tid=src...

9 months ago | 0

Horizontal bar chart / Gantt Chart

I just published Gantt chart on File Exchange: https://www.mathworks.com/matlabcentral/fileexchange/116970-gantt-chart?s_tid=src...

9 months ago | 0

How to make a Gantt Chart on MATLAB?

I just published this as well - hope it helps! https://www.mathworks.com/matlabcentral/fileexchange/116970-gantt-chart?s_tid=src...

9 months ago | 0

Gantt Chart on Matlab

If anyone has trouble making a Gantt chart again, I just published a custom Gantt chart for anyone to use and download on File E...

9 months ago | 0

Plotting a Gantt Chart from a Matrix

If it helps, I just published a custom Gantt chart for anyone to use and download on File Exchange here: https://www.mathworks.c...

9 months ago | 0

Submitted

Gantt Chart

Visualizes the start and end dates of various tasks in a project.

9 months ago | 34 downloads |

Solved

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 = ...

11 months ago

Solved

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...

11 months ago

Solved

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....

11 months ago

Solved

Determine whether a vector is monotonically increasing

Return true if the elements of the input vector increase monotonically (i.e. each element is larger than the previous). Return f...

11 months ago

Solved

Sum all integers from 1 to 2^n

Given the number x, y must be the summation of all integers from 1 to 2^x. For instance if x=2 then y must be 1+2+3+4=10.

11 months ago

Solved

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...

11 months ago

Solved

Roll the Dice!

*Description* Return two random integers between 1 and 6, inclusive, to simulate rolling 2 dice. *Example* [x1,x2] =...

11 months ago

Solved

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...

11 months ago

Solved

Length of the hypotenuse

Given short sides of lengths a and b, calculate the length c of the hypotenuse of the right-angled triangle. <<https://i.imgu...

11 months ago

Solved

Triangle Numbers

Triangle numbers are the sums of successive integers. So 6 is a triangle number because 6 = 1 + 2 + 3 which can be displa...

11 months ago

Solved

Reverse the vector

Reverse the vector elements. Example: Input x = [1,2,3,4,5,6,7,8,9] Output y = [9,8,7,6,5,4,3,2,1]

11 months ago

Solved

Make the vector [1 2 3 4 5 6 7 8 9 10]

In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

11 months ago

Solved

Finding Perfect Squares

Given a vector of numbers, return true if one of the numbers is a square of one of the numbers. Otherwise return false. Example...

11 months ago

Solved

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,...

11 months ago

Solved

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.

11 months 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.

11 months ago

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 ...

11 months ago

Solved

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 ...

11 months ago

Solved

Whether the input is vector?

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

11 months ago