圖matplot標籤重疊

Question

嗨我用下面的代碼來繪製我的圖。用戶可以選擇陣列文件。但問題是我的圖形標籤很難看清楚。

fig = pl.figure(figsize=(8,5)) 
    fig.canvas.set_window_title('Moment vs Field')  
    pl.xlabel('H (Oe)')        
    pl.ylabel('Normalized M (M/Ms)')  
    ax1 = fig.add_subplot(111) #Plot 1.1  
    p1,= ax1.plot(x2IP, ynewIP, '-', color='red', label = "1234") 
    ax1.set_xlim((getXNegIP*1.05),(getXPosIP*1.05)) #bottom for inplane 

    ax4 = ax1.twiny() 
    ax4.plot(x2IP2, ynewIP2,'-', color='red', label = "1234") 
    ax4.set_xlim((getXNegIP*1.05),(getXPosIP*1.05)) # top for oop 

    ax2 = ax1.twiny() #Plot 2.1 
    p2, = ax2.plot(x2OP, ynewOP,'-', color='black', label = "1234") 
    ax2.set_xlim((getXNegOP*1.05),(getXPosOP*1.05)) # top for oop 
    ax2 = ax1.twinx() 

    ax3 = ax1.twiny() # Plot 2.2 
    ax3.plot(x2OP2, ynewOP2,'-', color='black', label = "1234") 
    ax3.set_xlim((getXNegOP*1.05),(getXPosOP*1.05)) # top for oop 

    ax4.set_ylim(-1.2,1.2) 
    ax3.set_ylim(-1.2,1.2) #right for out plane 
    ax2.set_ylim(-1.2,1.2) #right for out plane 
    ax1.set_ylim(-1.2,1.2) # left for in plane 
    pl.legend((p1, p2), [FieldNameOnlyIP, FieldNameOnlyOP], loc='lower right', prop={'size':8})  
    titleName = "Interpolate " + WaferNameIP + ' ' + WaferNameOP + '\n\n'     
    font = { 'fontname':'Calibri', 'fontsize':14 } 
    matplotlib.pylab.title(titleName, **font) 
    saveFilename = interpolateRH 
    saveFilename += "/Int_" + WaferNameIP + ".png" 
    pl.savefig(saveFilename,bbox_inches="tight") 

該標籤相互重疊，使其很難看到。我怎樣才能使它不會超過圈？

Answer 1

你可能會尋找ax.set_label_position，以明確指定你想要什麼。