def save_images(dir='', figs=None, prefix=None):
"""
Save all open figures to image files.
Parameters:
----------
dir : string
Directory to place image files into
figs : list of Figures
will default to open figures
prefix : string
prefix all image file names
"""
if figs is None:
figs = pylabtools.getfigs()
if dir:
mkdir_p(dir)
for i, fig in enumerate(figs, 1):
label = _get_title(fig)
if label == '':
label = "Figure_%d" % i
if prefix:
label = prefix + '_' + label
filepath = os.path.join(dir, label+'.png')
fig.savefig(filepath)
close_figures()
def save_images(dir='', figs=None, prefix=None):
"""
Save all open figures to image files.
Parameters:
----------
dir : string
Directory to place image files into
figs : list of Figures
will default to open figures
prefix : string
prefix all image file names
"""
if figs is None:
figs = pylabtools.getfigs()
if dir:
mkdir_p(dir)
for i, fig in enumerate(figs, 1):
label = _get_title(fig)
if label == '':
label = "Figure_%d" % i
if prefix:
label = prefix + '_' + label
filepath = os.path.join(dir, label+'.png')
fig.savefig(filepath)
close_figures()
def embed():
"""Simple method for embedding all current figures in the current ipython notebook cell.
Use at the end of a cell. Only works when the ipython notebook has been started with '--pylab'
(note: NOT '--pylab=inline')"""
# getfigs = pylabtools.getfigs
display.display(*pylabtools.getfigs())
plt.close('all')
def save_to_pdf(file, figs=None):
with PdfPages(file) as pdf:
if figs is None:
figs = pylabtools.getfigs()
for fig in figs:
fig.savefig(pdf, format='pdf')
close_figures()
def save_to_pdf(file, figs=None):
pp = PdfPages(file)
if figs is None:
figs = pylabtools.getfigs()
for fig in figs:
fig.savefig(pp, format='pdf')
pp.close()
close_figures()
def embed():
"""Simple method for embedding all current figures in the current ipython notebook cell.
Use at the end of a cell. Only works when the ipython notebook has been started with '--pylab'
(note: NOT '--pylab=inline')
NOTE: DEPRECATED!! Start ipython notebook with `ipython notebook` and include `%matplotlib inline`
in the top cell instead!
"""
display.display(*pylabtools.getfigs())
plt.close('all')
def save_to_pdf(file, figs=None):
pp = PdfPages(file)
if figs is None:
figs = pylabtools.getfigs()
for fig in figs:
fig.savefig(pp, format='pdf')
pp.close()
close_figures()
