The “shape” module¶

Use the triangle class to represent triangles.

class trianglelib.shape.Triangle(a, b, c)[source]¶

A triangle is a three-sided polygon.

area()[source]¶

Return the area of this triangle.

is_equilateral()[source]¶

Return whether this triangle is equilateral.

Returns:	bool If the triangle is equilateral.

is_isosceles()[source]¶

Return whether this triangle is isoceles.

is_similar(triangle)[source]¶

Return whether this triangle is similar to another triangle.

perimeter()[source]¶

Return the perimeter of this triangle.

scale(factor)[source]¶

Return a new triangle, factor times the size of this one.

The “utils” module¶

Routines to test triangle properties without explicit instantiation.

trianglelib.utils.compute_area(a, b, c)[source]¶

Return the area of the triangle with side lengths a, b, and c.

If the three lengths provided cannot be the sides of a triangle, then the area 0 is returned.

trianglelib.utils.compute_perimeter(a, b, c)[source]¶

Return the perimeer of the triangle with side lengths a, b, and c.

If the three lengths provided cannot be the sides of a triangle, then the perimeter 0 is returned.

trianglelib.utils.is_equilateral(a, b, c)[source]¶

Return whether lengths a, b, and c are an equilateral triangle.

trianglelib.utils.is_isosceles(a, b, c)[source]¶

Return whether lengths a, b, and c are an isosceles triangle.

trianglelib.utils.is_triangle(a, b, c)[source]¶

Return whether lengths a, b, c can be the sides of a triangle.

Parameters:	a : float b : float c : float
Returns:	bool If the sides can form a triangle

The “advaned” module¶

trianglelib.advanced.foo(a)[source]¶

A simple optimization problem.

Parameters:	a : float The bound on the x values
Returns:	numpy.array The value of x