thomasaarholt · March 17, 2022 03:07 · thomasaarholt · Nov 28, 2018 · thomasaarholt · Mar 20, 2019
diff --git a/savefig_no_whitespace.py b/savefig_no_whitespace.py
 import matplotlib.pyplot as plt

 def save(filepath="image.png", fig=None):
    '''Save the current image with no whitespace
    Example filepath: "myfig.png" or r"C:\myfig.pdf" 
    Based on answers from https://stackoverflow.com/questions/11837979/
    '''
    import matplotlib.pyplot as plt
    if not fig:
        fig = plt.gcf()
        
    plt.subplots_adjust(0,0,1,1,0,0)
    for ax in fig.axes:
        if ax.aname == 'colorbar':
            continue
        ax.axis('off')
        ax.margins(0,0)
        ax.xaxis.set_major_locator(plt.NullLocator())
        ax.yaxis.set_major_locator(plt.NullLocator())
    
    fig.savefig(filepath, pad_inches = 0, bbox_inches='tight')
	import matplotlib.pyplot as plt

	def save(filepath="image.png", fig=None):
	'''Save the current image with no whitespace
	Example filepath: "myfig.png" or r"C:\myfig.pdf"
	Based on answers from https://stackoverflow.com/questions/11837979/
	'''
	import matplotlib.pyplot as plt
	if not fig:
	fig = plt.gcf()

	plt.subplots_adjust(0,0,1,1,0,0)
	for ax in fig.axes:
	if ax.aname == 'colorbar':
	continue
	ax.axis('off')
	ax.margins(0,0)
	ax.xaxis.set_major_locator(plt.NullLocator())
	ax.yaxis.set_major_locator(plt.NullLocator())

	fig.savefig(filepath, pad_inches = 0, bbox_inches='tight')