Community Profile

photo

MS


Last seen: 6 days ago
51 total contributions since 2020

MS's Badges

  • CUP Challenge Master
  • Thankful Level 2
  • Community Group Solver
  • Solver

View details...

Contributions in
View by

Question


How to choose data with three conditions to plot contour
I want to choose all the values from -50:1:50 with three conditons. 1, greater than zero(x>0), 2,smaller than -25 (x<-25) ...

6 days ago | 1 answer | 0

1

answer

Question


x-y plot: how to shade the difference between two lines in multiple colors
kindly help me to fill the diffrence with two diffrent colur in a x y plot as shown in the below example figure? I need to sh...

14 days ago | 1 answer | 0

1

answer

Question


exportgraphics r2020a issue
I am using exportgraphics command to export hihg quality images. exportgraphics(gcf,[filenames(1:end-4),'.tiff'], 'Resolution'...

2 months ago | 1 answer | 1

1

answer

Solved


Find a Pythagorean triple
Given four different positive numbers, a, b, c and d, provided in increasing order: a < b < c < d, find if any three of them com...

3 months ago

Solved


Triangle sequence
A sequence of triangles is constructed in the following way: 1) the first triangle is Pythagoras' 3-4-5 triangle 2) the s...

3 months ago

Question


stream line _issue
When i plot the streamline using the code. I am unbale to get the stream lines for the complete field as shown in the figure. ...

3 months ago | 1 answer | 0

1

answer

Solved


Is this triangle right-angled?
Given any three positive numbers a, b, c, return true if the triangle with sides a, b and c is right-angled. Otherwise, return f...

3 months ago

Solved


Area of an Isoceles Triangle
An isosceles triangle has equal sides of length x and a base of length y. Find the area, A, of the triangle. <<http://upload...

3 months ago

Solved


Dimensions of a rectangle
The longer side of a rectangle is three times the length of the shorter side. If the length of the diagonal is x, find the width...

3 months ago

Solved


Side of a rhombus
If a rhombus has diagonals of length x and x+1, then what is the length of its side, y? <<http://upload.wikimedia.org/wikipe...

3 months ago

Solved


Length of a short side
Calculate the length of the short side, a, of a right-angled triangle with hypotenuse of length c, and other short side of lengt...

3 months ago

Solved


Area of an equilateral triangle
Calculate the area of an equilateral triangle of side x. <<http://upload.wikimedia.org/wikipedia/commons/e/e0/Equilateral-tr...

3 months ago

Question


Plot 2D streamline_issue
I need a help to plot 2D streamline along with the contour plot. I am unable to plot the steamline properly(startx,stary). I a...

3 months ago | 1 answer | 0

1

answer

Question


how to add a subscript in colour map labels
How to add a subscript to a text(Uo) in matlab 2020a. Please help me to write a subscript to colour map label. h.Label.String =...

3 months ago | 1 answer | 0

1

answer

Solved


Calculate the centroid of a triangle
Info: https://en.wikipedia.org/wiki/Centroid Example Input: x = [0 0 1]; % x-coordinate y = [0 1 0]; % y-coordinat...

3 months ago

Solved


Side of an equilateral triangle
If an equilateral triangle has area A, then what is the length of each of its sides, x? <<http://upload.wikimedia.org/wikipe...

3 months ago

Question


plot 2D contours
I need help to plot 2D contours as shown in the figure for mutiple files. I am attaching my code and data files for your referen...

3 months ago | 1 answer | 0

1

answer

Solved


Calculate Inner Product
Given two input matrices, |x| and |y|, check if their inner dimensions match. * If they match, create an output variable |z|...

3 months ago

Question


Simple 2D contour plots
navg = 11; filenames = cell(navg,1); for i = 1:navg filenames = sprintf('queen2_test_%d.dat', i); mydata{i} = i...

3 months ago | 1 answer | 0

1

answer

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]

3 months ago

Solved


Swap the first and last columns
Flip the outermost columns of matrix A, so that the first column becomes the last and the last column becomes the first. All oth...

3 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. <<http://upload....

3 months ago

Solved


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

3 months ago

Solved


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

3 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 ...

3 months ago

Solved


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

3 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 ...

3 months ago

Solved


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

3 months ago

Solved


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

3 months ago

Solved


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

3 months ago

Load more