epytext_example

Module epytext_example

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Module epytext_example
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Examples for the epytext manual.

Functions	[hide private]

number

x_intercept(m, b)
Return the x intercept of the line y=m*x+b.

z_transform(f)
This is just an example; there is no z_transform function.

Function Details	[hide private]

x_intercept(m, b)

Return the x intercept of the line y=m*x+b. The x intercept of a line is the point at which it crosses the x axis (y=0).

This function can be used in conjuction with z_transform to find an arbitrary function's zeros.

Parameters:

m (number) - The slope of the line.
b (number) - The y intercept of the line. The y intercept of a line is the point at which it crosses the y axis (x=0).

Returns: number: the x intercept of the line y=m*x+b.

z_transform(f)

This is just an example; there is no z_transform function.