Figure in the seven points up and down or so drag, considering the way in which this graph? Please help me, thank you.

CodePudding user response:

Figure are bad,,,,

CodePudding user response:

In the Timage canvas painting line
Points can be Tshape, facilitate drag, after the change, according to the specified to draw a curve fitting method

CodePudding user response:

Redraw the

CodePudding user response:

This figure how to paint, graphics has not how

CodePudding user response:

IOComp are similar to the curve, the X axis is logarithmic coordinates

CodePudding user response:

It may not seem like canvas, canvas can draw so smooth? Or there are other reference point is not identified,