Rc@sxddlmZddlZddlZddljZddlZejZddl m Z ddlm Z ddl m Z ddlmZddljZddljZddlmZmZmZmZmZddlmZmZmZm Z m!Z!m"Z"m#Z#d e fd YZ$d e$fd YZ%d e$fdYZ&de$fdYZ'de$fdYZ(dS(i(tprint_functionN(tAxes(tcbook(tCircle(tPath(t FormattertLocatort NullLocatort FixedLocatort NullFormatter(tAffine2Dt Affine2DBasetBboxtBboxTransformTotIdentityTransformt TransformtTransformWrappertGeoAxescBseZdZdefdYZdZdZdZdZdZ dd Z d Z d Z dd Z d ZdZdZdZdZeZdZeZdZdZdZdZdZdZdZdZdZdZRS(s; An abstract base class for geographic projections tThetaFormattercBs&eZdZddZddZRS(s Used to format the theta tick labels. 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Please consider using Basemap or Cartopy.(t TypeError(RRjRk((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR5scCsx|dtj}|dtj}|dkr7d}nd}|dkrRd}nd}dt||t||fS(s0return a format string formatting the coordinategf@gtNtStEtWu%f°%s, %f°%s(RRtabs(Rtlontlattnstew((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyt format_coords    cCsjd|d}|jjttjtj tj|tdd!||_|jj|j |dS(sH Set the number of degrees between each longitude grid. gv@iiN( R%tset_major_locatorRRtlinspaceRR3t_logitude_degreestset_major_formatterR(RRtnumber((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR-s  * cCsrd|d}|jjttjtj dtjd|tdd!||_|jj|j |dS(sH Set the number of degrees between each longitude grid. gf@ig@iN( R'RxRRRyRR3t_latitude_degreesR{R(RRR|((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR.s  2 cCsH|tjd|_|jjjd|jdjd|j dS(sS Set the latitude(s) at which to stop drawing the longitude grids. gf@g?g@gN(RRR@RBtclearR?RA(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR/scCsdS(s= Return the aspect ratio of the data itself. g?((R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pytget_data_ratioscCstS(s Return *True* if this axes supports the zoom box button functionality. This axes object does not support interactive zoom box. (tFalse(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pytcan_zoomscCstS(s Return *True* if this axes supports the pan/zoom button functionality. This axes object does not support interactive pan/zoom. 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N(RRt _resolution(Rt resolution((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs c Cs|ddddf}|ddddf}|d}tj|}tj|tj|}tj|dk|}tj||}|tj||}tj||} tj|jd| jdfdS(Niiig@g(Rtcostarccostmat masked_wheretsint concatenatetfilled( Rtllt longitudetlatitudet half_longt cos_latitudetalphat sinc_alphaRR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyttransform_non_affine s cCs7|j}|j|j}t|j|j|jS(N(tverticest interpolatedRRRNtcodes(RtpathRtipath((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyttransform_path_non_affine s cCstj|jS(N(RtInvertedAitoffTransformR(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pytinverted&s( RR R!t input_dimst output_dimsRt is_separableRRRRR(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs   RcBsSeZdZdZeZdZdZejj e_ dZ ej j e _ RS(icCstj|||_dS(N(RRR(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR/s cCs|S(N((Rtxy((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR3scCstj|jS(N(RRR(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR8s( RR RRRRRRRR!R(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR*s   cOsJtjd|_tj||||jddddd|jdS(Ng@g?t adjustabletboxtanchortC(RRR@RRt set_aspectR,(RRjRk((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR<scCs |j|S(N(R(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR7Bs(RR tnameRRRRR7(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs 0 t HammerAxescBsLeZdZdefdYZdefdYZdZdZRS(thammertHammerTransformcBsqeZdZdZdZeZdZdZe jje_dZ e j je _dZ e j je _RS(s, The base Hammer transform. icCstj|||_dS(s Create a new Hammer transform. Resolution is the number of steps to interpolate between each input line segment to approximate its path in curved Hammer space. N(RRR(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRQs c Cs|ddddf}|ddddf}|d}tj|}tjd}tjd|tj|}d||tj||}|tj||} tj|| fdS(Niiig@g?(RRtsqrtRR( RRRRRRtsqrt2RRR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRZs  cCs7|j}|j|j}t|j|j|jS(N(RRRRRNR(RRRR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRis cCstj|jS(N(RtInvertedHammerTransformR(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRos( RR R!RRRRRRRRR(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRIs   RcBsSeZdZdZeZdZdZejj e_ dZ ej j e _ RS(icCstj|||_dS(N(RRR(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRxs c Cs|ddddf}|ddddf}d|}d|}tjd||||}dtj||dd||d}tj||}tj||fdS(Niiig?g?g?g@(RRtarctantarcsinR( RRRRt quarter_xthalf_ytzRR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR|s  +cCstj|jS(N(RRR(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs( RR RRRRRRRR!R(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRss   cOsJtjd|_tj||||jddddd|jdS(Ng@g?RRRR(RRR@RRRR,(RRjRk((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRscCs |j|S(N(R(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR7s(RR RRRRRR7(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRFs * t MollweideAxescBsLeZdZdefdYZdefdYZdZdZRS(t mollweidetMollweideTransformcBsqeZdZdZdZeZdZdZe jje_dZ e j je _dZ e j je _RS(s/ The base Mollweide transform. icCstj|||_dS(s Create a new Mollweide transform. Resolution is the number of steps to interpolate between each input line segment to approximate its path in curved Mollweide space. N(RRR(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs csfd}|dddf}|dddf}tjdtj|}|dk}|}tj|jdtj}|jrtjtj||d||} || \} } x9tj| r| | c| | 7<|| \} } qW| d||g@g?( RRRRRRRRRR( RRRRRRtptctsin_ctcos_cRtRs((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR?s   8cCstj|j|j|jS(N(RRRRR(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRRs( RR RRRRRRRR!R(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR4s   cOsttjd|_|jdd|_|jdd|_tj||||jddddd |j dS( Ng@RgRtequalRRRR( RRR@tpopRRRRRR,(RRjRk((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRYs cCs$tj||jjtdS(N(RR,R'R{R (R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR,as cCs|j|j|j|S(N(RRR(RR((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR7escCstjdjddS(Ng?g?(R R?RA(R((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyR:ks  ( RR RRRRRR,R7R:(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyRs7%   ()t __future__RtmathtnumpyRtnumpy.maRt matplotlibRtmatplotlib.axesRRtmatplotlib.patchesRtmatplotlib.pathRtmatplotlib.spinestspinesRdtmatplotlib.axistaxisR#tmatplotlib.tickerRRRRR tmatplotlib.transformsR R R R RRRRRRRR(((sT/opt/xtal/ccp4-6.5-linux32/lib/python2.7/site-packages/matplotlib/projections/geo.pyts$    (4OPd