DIPlib Documentation - ©1995-2017 Quantitative Imaging Group, Delft University of Technology.
trigonometric function
dip_Error dip_Acos ( in, out )
binary, integer, float
Computes the arc cosine of the input image values.
Sin, Cos, Tan, Asin, Atan, Atan2, Sinh, Cosh, Tanh