matplotlib.py

"""
クラスごとにサブプロットで散布図見た。
"""

for Keys, labels in zip(SampleKeys, classlabels):
    w = 10
    n = len(Keys)
    h = math.floor(n/w) if n%w==0 else math.floor(n/w) + 1
    fig, ax = plt.subplots(h, w, figsize=(15, 2*h))
    ax = ax.reshape(-1,)
    for i, key in enumerate(Keys):
        x = np.array(df_cels[df_cels['SampleKey']==key]["CB_FLL_P"])
        y = np.array(df_cels[df_cels['SampleKey']==key]["CB_FSC_P"])
        g = ax[i].scatter(x,y,s=2,alpha=0.05)
        g = ax[i].set_title(key)
        g = ax[i].set_xlim(0,255)
        g = ax[i].set_ylim(0,255)
    title = str(labels)   
    fig.suptitle(title, fontsize=15)
    plt.subplots_adjust(top=0.85)