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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def get_subplot_params(figsize):
 """Return sensible default `SubplotParams` for a figure of the given size Parameters figsize : `tuple` of `float` the ``(width, height)`` figure size (inches) Returns ------- params : `~matplotlib.figure.SubplotParams` formatted set of subplot parameters """

    width, height, = figsize
    try:
        left, right = SUBPLOT_WIDTH[width]
    except KeyError:
        left = right = None
    try:
        bottom, top = SUBPLOT_HEIGHT[height]
    except KeyError:
        bottom = top = None
    return SubplotParams(left=left, bottom=bottom, right=right, top=top)