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xsect.calc.multi_area

xsect.calc.multi_area(add, subtract=[])[source]

Returns the total cross sectional area for multiple shapes.

Parameters:
add : list

A list of (x, y) boundary coordinates for shapes included in the cross section. Each set of boundary coordinates should be of the shape (N, 2).

subtract : list

A list of (x, y) boundary coordinates for cut out shapes to be subtracted from the cross section. Each set of boundary coordinates should be of the shape (N, 2).