v0.0.3
This release adds functions to plot XY points and grids scaled to the plot area. See src/examples/grid.lua for a demo script.
At the moment, chartGrid can accurately represent the relative movement of X and Y for chartLine and chartGrid and their variants. The Y spacing can scale automatically with the minimum and maximum data range, while the X spacing is at a fixed data interval.
Plotter:chartXY(data, minx, maxx, miny, maxy, color)
Plotter:chartGrid(dataw, miny, maxy, xOffset, color, styles)Plotting sum of math.random(-90,100):
Plotting math.tan:
