Can you make me know what formula or equation about intermediate point?

[liuzhiyi1992]

0.5 * (2_p1.x+(p2.x-p0.x)_t + (2_p0.x-5_p1.x+4_p2.x-p3.x)_tt + (3_p1.x-p0.x-3_p2.x+p3.x)*ttt);

I hope to understand this math formula, can you explain about it? thank you! : )

[MP0w]

sorry, not sure to understand did I use it somewhere? Can you just point me to the file/line

[liuzhiyi1992]

https://github.com/MP0w/MPPlot/blob/master/Classes/UIBezierPath%2Bcurved.m#L76

in UIBezierPath+curved.m

[yogeshgs]

i need to set x axis and y axis values in array format. Can i do it?