问题

I am trying to plot data from three files in only one figure. As of right now, I try to do only two files. They both gets graphed, but in two different figures. I want them to be in one graph/figure/window.

Please, let me know if I need to update any part of my question without downgrading it. I would really appreciate it. I am open to any suggestions. Thanks a lot!

Sample Data 1:

20190601T034207 NAME    cc130.aa.bb NAME-7600816.2005   1   1   NAME-37x161 37x161  d39c13  2821    0   0ce000  1283 JOBS/NAME-7600816.2005/blast-37-161.txt
20190601T034214 NAME    cc128.aa.bb NAME-7600816.2004   1   1   NAME-37x161 37x161  d39c13  2815    0   0ce000  1283 JOBS/NAME-7600816.2004/blast-37-161.txt
20190601T034208 NAME    nn019.aa.bb NAME-7600816.2008   1   1   NAME-37x161 37x161  d39c13  3465    0   0ce000  1283 JOBS/NAME-7600816.2008/blast-37-161.txt
20190601T034220 NAME    nn058.aa.bb NAME-7600816.2010   1   1   NAME-37x161 37x161  d39c13  3462    0   0ce000  1283 JOBS/NAME-7600816.2010/blast-37-161.txt
20190601T034217 NAME    nn011.aa.bb NAME-7600816.2014   1   1   NAME-37x161 37x161  d39c13  3469    0   0ce000  1283 JOBS/NAME-7600816.2014/blast-37-161.txt
20190601T034219 NAME    nn224.aa.bb NAME-7600816.2015   1   1   NAME-37x161 37x161  d39c13  3468    0   0ce000  1283 JOBS/NAME-7600816.2015/blast-37-161.txt

UPDATE:

def file_processing (file_name, scatter_color, ax):
    ax.scatter(x,y, s=4, c=scatter_color, label=file_name)
if args.File1:
    file1=args.File1
    fig = plt.figure(figsize=(12.80,9.60),dpi=100)
    ax = fig.add_subplot(1,1,1)
    file_processing(file1, "blue", ax)

    if args.File2:
        file2=args.File2
        fig = plt.figure(figsize=(12.80,9.60),dpi=100)
        ax = fig.add_subplot(1,1,1)
        file_processing(file2, "green",ax)

        if args.File3:
            file3=args.File3
            fig = plt.figure(figsize=(12.80,9.60),dpi=100)
            x = fig.add_subplot(1,1,1)
            file_processing(file3, "red",ax)

回答1:

You need to pull out the ax out of the file_processing function and make in argument, something like this:

def file_processing (file_name, scatter_color, ax):

    #  Move these 2 out of here:
    #  fig = plt.figure(figsize=(12.80,9.60),dpi=100)
    #  ax = fig.add_subplot(1,1,1)


if args.File1:

    # Put it here:
    fig = plt.figure(figsize=(12.80,9.60),dpi=100)
    ax = fig.add_subplot(1,1,1)

    file_processing(file1, "blue", ax)

Update, full solution

def file_processing (file_name, scatter_color, ax):
    ax.scatter(x,y, s=4, c=scatter_color, label=file_name)


if args.File1:
    file1=args.File1
    fig = plt.figure(figsize=(12.80,9.60),dpi=100)
    ax = fig.add_subplot(1,1,1)
    file_processing(file1, "blue", ax)

    if args.File2:
        file2=args.File2
        file_processing(file2, "green",ax)

        if args.File3:
            file3=args.File3
            file_processing(file3, "red",ax)

来源：https://stackoverflow.com/questions/59687130/plotting-multiple-graphs-in-one-figure-instead-of-in-multiple-figures

标签

python

matplotlib

plot

scatter

Plotting multiple graphs in one figure instead of in multiple figures [duplicate]

问题

UPDATE:

回答1:

Update, full solution