khaled Abdelghafar

Last seen: 7 months 前 | 自 2022 起处于活动状态

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统计学

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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

2 years 前 | 1 个回答 | 0

1

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

2 years 前 | 2 个回答 | 0

2

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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...

2 years 前 | 1 个回答 | 0

1

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

2 years 前 | 1 个回答 | 0

1

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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);...

2 years 前 | 1 个回答 | 0

1

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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....

2 years 前 | 1 个回答 | 0