o i6@sdZddlmZddlmZddlmZddlZddlm Z ddl m Z idd d d d d ddddddddddddddddddddd d d!d!d"d"d#d#d$d%d%d&Z e ee e Zd ed'<ed(<d ed)<ded*<ded+<ded,<ded<ded<ded<ed=ed =ed!=ed"=ed#=ed$=ed%=d-d.Zd/d0ZdGd4d5ZdHd6d7Zd8d9Zd:d;Zdd?Zd@dAZdJdCdDZdEdFZdS)Kz%Pylab (matplotlib) support utilities.)BytesIO) b2a_base64)partialN)_pngxy) flag_callstkTkAgggtkGTKAgggtk3GTK3Agggtk4GTK4AggwxWXAggqt4Qt4Aggqt5Qt5Aggqt6QtAggqtosxMacOSXnbaggnbAggwebaggWebAggnotebookaggsvgpdfpsz)module://matplotlib_inline.backend_inlinemodule://ipympl.backend_nbagg)inlineipymplwidgetGTKGTKCairo GTK3Cairo GTK4CairoWXCocoaAggcGshddlm}|s|}dd|DSg}|D]}|j|}|dur*td|q||jjq|S)aGet a list of matplotlib figures by figure numbers. If no arguments are given, all available figures are returned. If the argument list contains references to invalid figures, a warning is printed but the function continues pasting further figures. Parameters ---------- figs : tuple A tuple of ints giving the figure numbers of the figures to return. r)GcfcSsg|]}|jjqS)canvasfigure).0fmr.r.R/var/www/edux/Edux_v2/venv/lib/python3.10/site-packages/IPython/core/pylabtools.py Xzgetfigs..Nz!Warning: figure %s not available.) matplotlib._pylab_helpersr-get_all_fig_managersfigsgetprintappendr/r0)fig_numsr- fig_managersr8numfr.r.r3getfigsIs  r@cCsddl}||g|jd<dS)zSet the default figure size to be [sizex, sizey]. This is just an easy to remember, convenience wrapper that sets:: matplotlib.rcParams['figure.figsize'] = [sizex, sizey] rNzfigure.figsize) matplotlibrcParams)sizexsizeyrAr.r.r3figsizedsrEpngtightFc Ks|js|jsdS|j}|dkr|d}d}|||||d}||t}|jdur8ddlm }|||jj |fi|| } |dkrQ| d } | S|r\t | d d  d } | S) aPrint a figure to an image, and return the resulting file data Returned data will be bytes unless ``fmt='svg'``, in which case it will be unicode. Any keyword args are passed to fig.canvas.print_figure, such as ``quality`` or ``bbox_inches``. If `base64` is True, return base64-encoded str instead of raw bytes for binary-encoded image formats .. versionadded:: 7.29 base64 argument NretinarF)format facecolor edgecolordpi bbox_inchesr)FigureCanvasBaser zutf-8Fnewlineascii)axeslinesrM get_facecolor get_edgecolorupdaterr/matplotlib.backend_basesrO print_figuregetvaluedecoder) figfmtrNbase64kwargsrMkwbytes_iorOdatar.r.r3rYos2     rYcKs^t|fddd|}|durdSt|\}}|d|dd}|r+t|ddd}||fS) zformat a figure as a pixel-doubled (retina) PNG If `base64` is True, return base64-encoded str instead of raw bytes for binary-encoded image formats .. versionadded:: 7.29 base64 argument rHFr]r^NrI)widthheightrPrR)rYrrr[)r\r^r_pngdatawhmetadatar.r.r3 retina_figures  rjcsfdd}|S)a\Factory to return a matplotlib-enabled runner for %run. Parameters ---------- safe_execfile : function This must be a function with the same interface as the :meth:`safe_execfile` method of IPython. 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Parameters ---------- gui : str Can be one of ('tk','gtk','wx','qt','qt4','inline','agg'). gui_select : str Can be one of ('tk','gtk','wx','qt','qt4','inline'). This is any gui already selected by the shell. Returns ------- A tuple of (gui, backend) where backend is one of ('TkAgg','GTKAgg', 'WXAgg','Qt4Agg','module://matplotlib_inline.backend_inline','agg'). rNautorbackend)rAbackends rcParamsOrig backend2guir9)gui gui_selectrArr.r.r3find_gui_and_backend-s   rcCsJddl}|d||jd<ddlm}||d|j_t|j|_dS)z7Activate the given backend and set interactive to True.rNTr)rmF) rArkrBrmswitch_backendshow _needmainrrn)rrArur.r.r3activate_matplotlibXs    rTcCsHd}t|||rd}t||t|d<ddlm}||d<t|d<dS) zPopulate the namespace with pylab-related values. Imports matplotlib, pylab, numpy, and everything from pylab and numpy. 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