Example: Error Functions

Functions > Special Functions > Other Special Functions > Example: Error Functions

1. Use the erf function to plot the Error function at different values of x.

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Function erf is symmetric about the y=0 line.

2. Use the erfc function to plot the Complementary Error function at different values of x.

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Functions erfc is symmetric about line y=1.0.

3. Create a plot to show the relationship between the erf and erfc functions at different values of x.

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The functions are symmetric around the y=0.5 line.

4. Create a plot to show that erfc(x)=1-erf(x) at different values of x.

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