# inter_line_line (method)¶

inter_line_line(Z1, Z2, Z3, Z4)[source]

INTER_LINE_LINE find the intersection between two lines defined by two complex

Parameters
• Z1 (complex) – Complex coordinate of a point on the first line

• Z2 (complex) – Complex coordinate of another point on the first line

• Z3 (complex) – Complex coordinate of a point on the second line

• Z4 (complex) – Complex coordinate of another point on the second line

Returns

Zlist – List of the complex coordinates of the intersection return [Z1, Z2] if the 4 points are aligned

Return type

list

find_line_eq(Z1, Z2)[source]

Find the line equation (Ax+By=C)

Parameters
• Z1 (complex) – Complex coordinate of a point on the line

• Z2 (complex) – Complex coordinate of another point on the line

Returns

A, B, C – Line equation parameters

Return type

(float, float, float)