horizontal-accuracy
What do horizontalAccuracy and verticalAccuracy of a CLLocation refer to?
I\'ve been working on a location based app recently and am noticing some strange values for CLLocation. I often get a horizontalAccuracy of 1414 and a verticalAccuracy of -1. Any clue what this indica[详细]
2023-04-04 08:18 分类:问答Simple in-place discrete fourier transform ( DFT )
I\'m writing a very simple in-place DFT.I am using the formula shown here: http://en.wikipedia.org/wiki/Discrete_Fourier_transform#Definition along with Euler\'s formula to avoid having to use a compl[详细]
2022-12-28 15:44 分类:问答