khaled Abdelghafar

Last seen: 2 years ago | Active since 2022

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Question

I want to integrate this function
x=0:50; y=exp(-x./25).*sqrt((25+x)/(25-x)); int(y,x,0,50) i want to integrate this function

3 years ago | 1 answer | 0

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answer

Question

how to plot this function
x=[-1,0.1:1,1]; psi0=(1/pi)^0.25*exp(-x^.2/2.); plot(x,psi0)

3 years ago | 2 answers | 0

2

answers

Question

how can i plot contour
i encounter an error while trying to plot the following contour x=0:0.1:4; x1=-pi:0.001*pi:pi; y1=(100*sqrt(2*pi)./sqrt(x.*2...

3 years ago | 1 answer | 0

1

answer

Question

plotting quantum harmonic oscillator
how can i plot probability density of quantum harmonic oscillator using matlab

3 years ago | 1 answer | 0

1

answer

Question

how could i plot a contour
Hi i want to plot the following contour but i always encounter an error x=-pi:0.001*pi:pi; y=0:0.1*6:6; [x,y]=meshgrid(x,y);...

3 years ago | 1 answer | 0

1

answer

Question

draw a function composed of sin and cos
i encounter an error when trying ti plot this function x=-pi:0.1*pi:pi; y1=100*sqrt(2*pi)/sqrt(0.05*pi).*cos(x/2)*(1.-cos(x/2....

3 years ago | 1 answer | 0

1

answer

Question

i want to plot a square root function
x=[0,0.1:3]; y=100/sqrt(1-(2/x.)^2) i get error when trying to plot y

3 years ago | 1 answer | 0

1

answer