vatankhah

Actif depuis 2013

Followers: 0 Following: 0

Message

Statistiques

Feeds

Question

how we can fill just sector of a circle?
% Coordinates of circle x0 = x + r *cos(angle); y0 = y +r *sin(angle); plot(x0,y0,'k') i can draw a circle in ...

presque 11 ans il y a | 1 réponse | 0

1

réponse

Question

how i can draw a sector of a circle in matlab?
I want to draw a sector of a circle. The angle and the coordinate of sector's center are specified but the direction of the angl...

presque 11 ans il y a | 3 réponses | 0

3

réponses

Question

how i can fill a circle with different styles like striped,...?
i have circle with specified raduis and center: r1=10; x1=20; y1=30; i draw it like this: nd = 50; angle = 0:...

plus de 11 ans il y a | 1 réponse | 0

0

réponse

Question

How can I calculate the coordinates of a hexagon's vertics?
I have 3 hexagon in 3 levels. how can I calculate the coordinate's of these coordinates? I assume that these 3 level has t...

presque 12 ans il y a | 1 réponse | 0

1

réponse

Question

how can i solve a problem by primal simplex or dual simplex in matlab?
I want to solve this exercise by using primal simplex method in matlab , could anyone help me with the code please? it's really ...

presque 12 ans il y a | 1 réponse | 0

0

réponse

Question

how can I solve an optimization problem by simplex method in matlab?
I want to solve this optimization problem by simplex method in matlab, for example we have: min 2x1-4x2 x1-5x2 <=3 2x1+...

presque 12 ans il y a | 3 réponses | 1

3

réponses

Réponse apportée
How can I draw a filled circle?
thanks a lot for your help, it was useful

environ 12 ans il y a | 0

Réponse apportée
How can I draw a filled circle?
thanks for the answer but I want just a simple command in matlab to fill a circle that is plotted with specified radius and cent...

environ 12 ans il y a | 0

Question

How can I draw a filled circle?
I know the radius and the center coordinate of a circle I want to fill this circle with black color how can I do this?

environ 12 ans il y a | 8 réponses | 2

8

réponses

Question

How can i convert a scientific number to a decimal normal number?
I got this result from matlab TotalD3 = 1.0e+003 * 2.1112 2.2224 2.2438 2.2732 2.3358 2.3784 2....

environ 12 ans il y a | 1 réponse | 0

1

réponse

Question

calculate the area of three circles overlapping
I have 3 circles. We know the center coordinates of each circle and also their radii. For example: circle 1: radius=r1 , c...

environ 12 ans il y a | 1 réponse | 0

1

réponse

Question

take the execution to the specific line in matlab code
I have some code in matlab, I want to take the execution from line 200 to line 100 I need something like gotoxy function in...

environ 12 ans il y a | 2 réponses | 0

2

réponses

Question

How to sort an array in descending order?
For example with an array like X that is: X=[10 3 6 8; 12 5 9 2; 66 4 7 11]; I want a code that gives me t...

environ 12 ans il y a | 4 réponses | 2

4

réponses

Question

Calculate the intersection area of 3 circles
We know center coordinate of three circles & also their radius. Now I want to know the intersection area of these three circle ...

environ 12 ans il y a | 1 réponse | 0

0

réponse

Question

How can you convert a scientific number to decimal?
I have an equation in matlab that gave me this result: 4.1084e+001 -9.6671e+002i how can I convert it to a decimal number?...

environ 12 ans il y a | 2 réponses | 0

2

réponses

Question

How to copy a figure in anothe figure?
Hello, I want to produce the same figures. For example I have figure(1),figure(2). figure(1) with some points that are plotted...

environ 12 ans il y a | 2 réponses | 1

2

réponses