matplotlib subplots 调整子图间矩的实例
在matplotlib中,用subplots画子图时,有时候需要调整子图间矩,包括子图与边框的间矩,子图间上下间矩,子图间左右间矩,可以使用fig.tight_layout()函数:
Helponmethodtight_layoutinmodulematplotlib.figure: tight_layout(renderer=None,pad=1.08,h_pad=None,w_pad=None,rect=None)methodofmatplotlib.figure.Figureinstance Adjustsubplotparameterstogivespecifiedpadding. Parameters: *pad*:float paddingbetweenthefigureedgeandtheedgesofsubplots, asafractionofthefont-size. *h_pad*,*w_pad*:float padding(height/width)betweenedgesofadjacentsubplots. Defaultsto`pad_inches`. *rect*:ifrectisgiven,itisinterpretedasarectangle (left,bottom,right,top)inthenormalizedfigure coordinatethatthewholesubplotsarea(including labels)willfitinto.Defaultis(0,0,1,1).
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