Calculates x and y coordinates of 2D vectors from their magnitude and angle

[x, y] = cv.polarToCart(mag, ang)
[...] = cv.polarToCart(..., 'OptionName',optionValue, ...)

Input

• mag floating-point array of magnitudes of 2D vectors; it must have the same size and type as ang.
• ang floating-point array of angles of 2D vectors.

Output

• x output array of x-coordinates of 2D vectors; it has the same size and type as ang.
• y output array of y-coordinates of 2D vectors; it has the same size and type as ang.

Options

• Degrees when true, the input angles are measured in degrees, otherwise, they are measured in radians. default false

The function cv.polarToCart calculates the Cartesian coordinates of each 2D vector represented by the corresponding elements of magnitude and angle:

x(I) = magnitude(I) * cos(angle(I))
y(I) = magnitude(I) * sin(angle(I))

The relative accuracy of the estimated coordinates is about 1e-6.