f6dZddlmZddlmZddlmZddlZddlm Z ddl m Z idd d d d d ddddddddddddddddddddd d d!d!d"d"d#d#d$d%d%d&Z e ee je j!Zd xed'<ed(<d ed)<ded*<ded+<ded,<ded<ded<ded<ed=ed =ed!=ed"=ed#=ed$=ed%=d-Zd.Zd8d/Zd9d0Zd1Zd2Zd3Zd:d4Zd5Zd;d6Zd7Zy)Is. //1 +78R   88 -C S!Ay9C?@ AHHOO,  -  9sBc.ddl}||g|jd<y)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)sizexsizeyr@s r=figsizerDds-2ENJ()c |js |jsy|j}|dk(r|dz}d}||j|j ||d}|j |t }|jddlm }|||jj|fi||j} |dk(r| jd } | S|rt| d jd } | 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 Nretinapng)format facecolor edgecolordpi bbox_inchesr)FigureCanvasBaser!zutf-8Fnewlineascii)axeslinesrM get_facecolor get_edgecolorupdaterr2matplotlib.backend_basesrO print_figuregetvaluedecoder) figfmtrNbase64kwargsrMkwbytes_iorOdatas r=rYrYos" 88CII ''C hAg%%'%%'!  BIIfyH zz=CJJH++    D e|{{7# K $.55g> KrEc t|fddd|}|yt|\}}|dz|dzd}|rt|djd}||fS) zformat a figure as a pixel-doubled (retina) PNG If `base64` is True, return base64-encoded str instead of raw bytes for binary-encoded image formats .. versionadded:: 7.29 base64 argument rGFr]r^NrH)widthheightrPrR)rYrrr[)r\r^r_pngdatawhmetadatas r= retina_figurerksh3EHUEfEG '?DAqA1-H We4;;GD H rEcfd}|S)a\Factory to return a matplotlib-enabled runner for %run. Parameters ---------- safe_execfile : function This must be a function with the same interface as the :meth:`safe_execfile` method of IPython. Returns ------- A function suitable for use as the ``runner`` argument of the %run magic function. cHddl}ddlm}|jd}|j d|g|i||j ||j j r!|jd|j _ |j}|y#t$rYywxYw)zmatplotlib-aware wrapper around safe_execfile. Its interface is identical to that of the :func:`execfile` builtin. This is ultimately a call to execfile(), but wrapped in safeties to properly handle interactive rendering.rN interactiveF) r@matplotlib.pyplotpyplotrArndraw_if_interactivecalleddrawdraw_allAttributeError)fnamewherer`r@pltis_interactiveda safe_execfiles r= mpl_execfilez mpl_runner..mpl_execfiles '$,,];u%e(U(R(~.  " " ) ) HHJ-2C # # * B D   s B B! B!)r{r|s` r= mpl_runnerr~s< rEc |jjj}|y#t$r}t |d}~wwxYw)zreshow an nbagg figureN)r2managerreshowruNotImplementedError)r\res r=_reshow_nbagg_figurers@##**  +!#*+s * A >Ac ddl}ddlm}|jjd}|jjd}|jjd}|jjd}t |t r|h}t|}|jjjD cgc]} | j|dc} |jj} | dk(s| d k(r,|jj} | j|thd } |j| } | rgd d j!| D cgc] } t#| c} z}d d j!| D cgc] } t#| c} z}t%d |d|d|vr#|j|t't(fddd|d|vsd|vr"|j|t't*fddi|d|vsd|vr#|j|t't(fddd|d|vr"|j|t't(fddi|d|vr$|j|t't(fddd|yycc} wcc} wcc} w)a_Select figure formats for the inline backend. Parameters ---------- shell : InteractiveShell The main IPython instance. formats : str or set One or a set of figure formats to enable: 'png', 'retina', 'jpeg', 'svg', 'pdf'. **kwargs : any Extra keyword arguments to be passed to fig.canvas.print_figure. rN)Figurez image/svg+xmlz image/pngz image/jpegzapplication/pdfrr$>jpgr"rIr!jpegpng2xrGz%s,zsupported formats are: z not rITrdrGrr^rrr!r]r")r@matplotlib.figurerdisplay_formatter formatters isinstancestrsetvaluespop get_backendloweripython_display_formatterfor_typer differencejoinrepr ValueErrorrrYrk)shellformatsr_r@r svg_formatter png_formatter jpg_formatter pdf_formatterr< mplbackend formatter supportedbadbsgss r=select_figure_formatsrsW(++66GM++66{CM++66|DM++667HIM'3)'lG#(#:#:#E#E#L#L#NPaaeeFDP'')//1JW .M M++EE 6#78GI   Y 'C CHHs3!d1g34 4 CHHy9!d1g9: :r2FGG  GLKeDKFK 7g0vw}'TT'TV'TU 6W, GLKeDKFK  vw|'Q'Q&'QR  GLKeDKFK 3Q49s3I, I1 5I6 cddl}|r|dk7rt|}|dk(rd}||fS|jd}tj |d}|r||k7r |}t|}||fS)aGiven a gui string return the gui and mpl backend. 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'). rNautor backend)r@backends rcParamsOrig backend2guir5)gui gui_selectr@rs r=find_gui_and_backendr-sy" sf}3- %<C" <)))4oogt, #+CsmG <rEcddl}|jd||jd<ddlm}|j |d|j _t|j|_y)z7Activate the given backend and set interactive to True.rNTr)rpF) r@rnrArpswitch_backendshow _needmainrrq)rr@rxs r=activate_matplotlibrXs[4 &-J " )wCHH))@)@ACrEczd}t|||rd}t||t|d<ddlm}||d<t|d<y) zPopulate the namespace with pylab-related values. Imports matplotlib, pylab, numpy, and everything from pylab and numpy. Also imports a few names from IPython (figsize, display, getfigs) zbimport numpy import matplotlib from matplotlib import pylab, mlab, pyplot np = numpy plt = pyplot z3from matplotlib.pylab import * from numpy import * rDr)displayrr>N)execrDIPython.displayrr>)user_ns import_allsrs r= import_pylabrpsL A  G% Q!GI' GI GIrEcZtjdtdddlm}|||y)a  .. deprecated:: 7.23 use `matplotlib_inline.backend_inline.configure_inline_support()` Configure an IPython shell object for matplotlib use. Parameters ---------- shell : InteractiveShell instance backend : matplotlib backend z`configure_inline_support` is deprecated since IPython 7.23, directly use `matplotlib_inline.backend_inline.configure_inline_support()`rH) stacklevelr)configure_inline_supportN)warningswarnDeprecationWarning matplotlib_inline.backend_inliner)rrconfigure_inline_support_origs r=rrs- MM L "%1rE)rItightF)F)NN)T)__doc__iorbinasciir functoolsrrIPython.core.displayrIPython.utils.decoratorsrrdictziprkeysrr>rDrYrkr~rrrrrrr}rEr=rs+ '/ '  8  I  I    '    8   8  7  (  8  W  h   5  5   5! " $# $:--) 63x((--/:; 054 E[,! K! K D J G H H;</06;/b.-`5 x(VB0!B2rE