﻿﻿﻿ math handbook calculator - Fractional Calculus Computer Algebra System software + + + = ﻿

# Example of Graphics

## Real function

### in real domain

Input your function, click the plot button. e.g.
1. pow(x,x)

### in Laplace domain

First graph is in real domain, second graph is in Laplace domain by Lapalce transform laplace(x)
Input your function, click the laplace button. e.g.
2. laplace(sin(x))

### in Fourier domain

First graph is in real domain, second graph is in Fourier domain by Fourier transform fourier(x)
Input your function, click the Fourier button. e.g.
3. fourier(exp(x))
4. sine wave
5. Weierstrass function animation

### in convolution domain

First graph is in real domain, second graph is in convolution domain by convolution transform convolute(x) with x
Input your function, click the convolute button. e.g.
6. convolute(exp(x))

### in contour domain

put your function f(x,y) into sin(f(x,y)) by contour transform sin(z). First graph is in real domain, second graph is in contour domain.
Input your function, click the plot button. e.g.
7. sin(x*x+y*y-1)
Input your function, click the plot2D button. e.g.
8. plot2D( sin(x*x+y*y-1) )

### in polar domain

by polar transform parametricplot(cos(x),sin(x)) or parametric3D(cos(x),sin(x))
Input your function, click the polar button. e.g.
9. polarplot(1)

### in 3D polar domain

by 3D polar transform wireframe3D(cos(x),sin(x),x) or parametric3D(cos(x),sin(x),x)
Input your function, click the wireframe3D button. e.g.
10. wireframe3D(x)

More is in graph.

## Complex function

### in real domain

First graph is real function, second graph is complex function, where blue line is real part re(z) and red line is imag part im(z) by convert to complex with tocomplex(x)
Input your function, click the complex2D button. e.g.
11. complex2D(pow(x,x))
More is in complex2D.

### in complex domain

Input your function, click the complex3D button. e.g.
12. complex3D(pow(x,x))
More is in complex function

### in WebXR domain

13. color WebXR surface of complex function on complex plane

• example 例题
• graph 制图
• graphics 制图法
• animation 动画

• Paul Masson
• Xiao Gang