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Last seen: 23 Tage vor Aktiv seit 2011

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How to write x-ticks in latex.
How to write x-ticks in latex. I tried with xticklabels({'x_m','x_2'},'interpreter','latex') But failed. Please suggest or ...

30 Tage vor | 1 Antwort | 0

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I want to put arrows on each of the lines parallel to x-axis using LOOP
I want to put arrows on each of the lines parallel to x-axis using LOOP Here I am able to put one arrow. Using q = 0.2:.2:1; ...

30 Tage vor | 1 Antwort | 0

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How to plot vectorfield in the phase portrait ..... How to modify the code....
clear figure hold on epsilon=0.01;omega=0.112;theta=0.14;gamma=2.54; sys = @(t,x) [-x(1)*(x(1)-theta)*(x(1)-1)-x(2)+omega;ep...

2 Monate vor | 0 Antworten | 0

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How to plot planes parallel to the coordinate axes given by
How to plot planes parallel to the coordinate axes given by y = linspace(0,5) ; x = linspace(0,5) ; [Y,X] = meshgrid(y,...

5 Monate vor | 1 Antwort | 0

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How to plot the surface of the parabolic cylinder $y^2=8x$ in the first octant bounded by the planes $y=4$ and $z=6$?
How to plot the surface of the parabolic cylinder in the first octant bounded by the planes y=4 and z=6? Y = linspace(0,4,10...

5 Monate vor | 1 Antwort | 0

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How to move the axes so that they start from the center of the sphere (0,0,0)
()1 How to move the axes so that they start from the center of the sphere (0,0,0) (2) If I only want to keep the boundary curv...

6 Monate vor | 2 Antworten | 0

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I want to highlight the curve of intersection of the sphare and the plane x+y+z=0 by a thick blue curve. How to do that?
I want to highlight the curve of intersection of the sphare and the plane by a thick blue curve. How to do that? I have tried t...

6 Monate vor | 1 Antwort | 0

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How to plot the following surface
How to plot the following surface: Which type of parametrization is required to plot it... please give me a code

6 Monate vor | 3 Antworten | 0

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How to plot such a complete figure by matlab. The hemisphere is $x^2+y62+z^2=4$ and the cylinder is $x^2+y^2=1$ with bases $z=0$ and $z=\sqrt{3}$
How to plot such a complete figure by matlab. The hemisphere is $x^2+y62+z^2=4$ and the cylinder is $x^2+y^2=1$ with bases $z=...

6 Monate vor | 1 Antwort | 0

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In pplane8, how to increase the number of parameter boxes from 6 to 8
In pplane8, there can be maximum 6 parameter boxes as shown in the attached fig......how to increase the number of parameter box...

etwa ein Jahr vor | 1 Antwort | 0

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How to get such types of multiple arrows using annotation('textarrow',[0.786 0.775],[0.763 0.763]); or else
How to get such type of double arrows at the right of each line using a loop? p = 0.3:.5:3.5; plot([0; 10.5],[p; p], 'col...

etwa ein Jahr vor | 0 Antworten | 0

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How to get a solid circle encircled by another circle and solid circle encircled by a square
I am using plot(X,Y,'o','MarkerFaceColor', 'k') to get solid circle. But I want to get a solid circle encircled by another ci...

mehr als 2 Jahre vor | 1 Antwort | 0

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How to plot the phase potrait of piecewise smooth model
I want to plot the phase portrait of the following system How to do this? Please help.

mehr als 2 Jahre vor | 0 Antworten | 0

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How to insert arrows at the middle of each of the parallel lines
In the follwoing I want to insert arrows at the middle of each of the parallel lines p = 0.01:.05:1; figure(1) plot([0; 1...

mehr als 2 Jahre vor | 2 Antworten | 0

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How to plot this implicit function
I need a beta vs eps plot of the curve t^2-d. The expression of t and d depends on x, y where x, y depend on beta. Please help. ...

etwa 3 Jahre vor | 1 Antwort | 0

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How to plot $40b^2x-9b^2-60bx+72b-144=0$
How to get a (b,x)-plot of the curve where b varies from 0 to 10 and x varies from 0 to 1 I have tried the following ezpl...

mehr als 3 Jahre vor | 1 Antwort | 0

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Plotting only the maximum and minimum amplitude of the coexistence periodic orbit vs d
I am using matcont. I want to get the one parameter bifurcation diagram d vs x x'=s*x*(1-x)*(x-b)-(1+a*y)*x*y/(1+h*(1+a*y)*x) ...

mehr als 3 Jahre vor | 0 Antworten | 0

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How to get different colours for different regions for this problem
How to get different colours for different regions for this problem? Here are 10 regions and I want to colour the regions? How t...

mehr als 3 Jahre vor | 1 Antwort | 0

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Need the backward trajectories of ode plot
I have a system of differential equations which I can solve by Euler's method. The following code gives a plot of a trajectory t...

mehr als 9 Jahre vor | 1 Antwort | 0

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How to solve odes without using ode package rather using RK4 method.
How to solve system of ODES without using Ode package rather using RK4 method and plot(t,y1,t, y2,t, y3). dy1/dx = 3*y1+y2; ...

mehr als 9 Jahre vor | 0 Antworten | 0

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How to plot a BAR chart
How to plot a BAR chart with the following data X: 28-30 22-27 13-21 8-12 4-7 Y: 3 16 70 8 3

mehr als 9 Jahre vor | 1 Antwort | 0

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solve an expression and plot
Suppose, for each alpha, I have to find a delta which is the highest positive root of the equation A^2-4*B*beta=0. The expressi...

mehr als 9 Jahre vor | 2 Antworten | 0

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Implicit function plot of function having discontinuity at origin.
I have a implicit function to be plotted which is (1-x)-a*x.*y./(x.^2+b*y.^2) where a =.1; b=.001;. Note that there is a discont...

mehr als 9 Jahre vor | 2 Antworten | 0

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How to change color of x and y axis by red and blue
I want to change the color of each axis by red & blue? x=0:.1:1 axis([0 1 0 1]); y=x.*(1-x); plot(x,y,'g'); ...

mehr als 9 Jahre vor | 1 Antwort | 0

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How to color RED to the lower portion of the curve
How to color RED to the lower portion of the curve y=x^2 x = 1 : 0.1 : 10; y = x.^2; plot(x,y) axis([1 10 0 100])

mehr als 9 Jahre vor | 1 Antwort | 0

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How to get the positive root of the cubic a*x^3+3*b*x^2+3*c*x+d=0
How to get the positive root of the cubic a*x^3+3*b*x^2+3*c*x+d=0 where a=1,c=b+2, d=-3 and b=.1:.1:2. If rr is the root, fi...

mehr als 9 Jahre vor | 3 Antworten | 0

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How to get tau for every c and plot a c vs tau graph
How to get tau for every c from the equation "tau=acos(((omega^2*(D1-A*B)-C*D1)/(B^2*omega^2+D1^2))/omega)" where A, B, C, D1, o...

mehr als 9 Jahre vor | 1 Antwort | 0

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How to find only positive root of a polynomial
How to find only positive root of a polynomial equation x^4+7*x^2-A=0 where A is varying from 1:.1:3. If rr is the positive real...

mehr als 9 Jahre vor | 1 Antwort | 0

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How to find a real positive root
How to find only the positive root of the equation x^3-A=0 for each A where A is a parameter varying like 1,2,3,....1000. I...

mehr als 9 Jahre vor | 1 Antwort | 0

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How to find a real positive root of a bi-quadratic equation
Suppose a bi-quadratic equation x^4+4*x^2-7=0. How to find a positive real root of it. solve(x^4+4*x^2-7=0, x, Real, Positi...

mehr als 9 Jahre vor | 1 Antwort | 0

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