[FIXED] I am getting error when trying to plot two seperate lines in seaborn

Issue

I wish to write two different lines on heatmap. My code is

lines = [0,10,300,500,2560, 34500]
     with sns.axes_style("white"):
            f, ax = plt.subplots(figsize=(50, 50))
            ax = sns.heatmap(X)
            ax.axvline(4000, *ax.get_ylim(), ymin = lines[0], ymax = lines[4], lw = 8.0,  color = 'red')
            ax.axvline(4000, *ax.get_ylim(), ymin = lines[5], lw = 8.0,  color = 'green')

and I get an error like

TypeError: axvline() got multiple values for argument 'ymin'.

What does that mean?

Solution

Okay there is a work around to the question. Commenter above mentioned that y axis should always take a number between 0 and 1.

So we can do a work around with percentage.

lines = [0,10,300,500,2560, 34500]
p_1 = lines[4]/lines[-1]
p_2 = 1
     with sns.axes_style("white"):
            f, ax = plt.subplots(figsize=(50, 50))
            ax = sns.heatmap(X)
            ax.axvline(4000, *ax.get_ylim(), ymin = 1-p1, ymax = p2, lw = 8.0,  color = 'red')
            ax.axvline(4000, *ax.get_ylim(), ymin = 0,ymax = 1-p1, lw = 8.0,  color = 'green')

Answered By - Noob Programmer