03:4603:46, 10 July 2017diffhist+152
Clockwise
First paragraph: Clarified starting point (when t = 0) for counter-clockwise parameterisation (to avoid confusion with CCW image), added mention of clockwise alternative (as the article title is 'Clockwise'), and minor punctuation fix
03:4603:46, 10 July 2017diffhist+152
Clockwise
First paragraph: Clarified starting point (when t = 0) for counter-clockwise parameterisation (to avoid confusion with CCW image), added mention of clockwise alternative (as the article title is 'Clockwise'), and minor punctuation fix