Error when plotting a graph.

[deanhystad]

I do not understand your response. "Well no"? Well no to what? You don't want to plot y= mx+c? This is how you plot y = mx+c

slope = 2  # m
offset = 3  # c
x = np.linspace(-5,5,100)  # Range of x values for solving y
y = x * slope + offset   # y = mx + c

And what do you mean by "accurate enough"? I think values will be calculated to 64 bit resolution. If you want higher resolution in the plot specify more values for the x axis. Can you please provide more information about what you mean by "accurate enough".

If you don't like how the plot is labeled, I intentionally left out labels and legend and the like to focus on the main problem. Now that you should know how to get y values to plot you can do any formatting that you want.