matplotlib-checkins Mailing List for matplotlib

Revision: 8447
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8447&view=rev
Author: leejjoon
Date: 2010年06月20日 23:31:49 +0000 (2010年6月20日)
Log Message:
-----------
revert r8445,8446 and fix plot_directive.py to support sphinx 1.0
Modified Paths:
--------------
 trunk/matplotlib/doc/faq/howto_faq.rst
 trunk/matplotlib/lib/matplotlib/sphinxext/plot_directive.py
Modified: trunk/matplotlib/doc/faq/howto_faq.rst
===================================================================
--- trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 20:55:42 UTC (rev 8446)
+++ trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 23:31:49 UTC (rev 8447)
@@ -178,6 +178,9 @@
 of each of the labels and uses it to move the left of the subplots
 over so that the tick labels fit in the figure
 
+.. plot:: pyplots/auto_subplots_adjust.py
+ :include-source:
+
 .. _howto-ticks:
 
 Configure the tick linewidths
@@ -218,6 +221,9 @@
 below shows the default behavior in the left subplots, and the manual
 setting in the right subplots.
 
+.. plot:: pyplots/align_ylabels.py
+ :include-source:
+
 .. _date-index-plots:
 
 Skip dates where there is no data
Modified: trunk/matplotlib/lib/matplotlib/sphinxext/plot_directive.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/sphinxext/plot_directive.py	2010年06月20日 20:55:42 UTC (rev 8446)
+++ trunk/matplotlib/lib/matplotlib/sphinxext/plot_directive.py	2010年06月20日 23:31:49 UTC (rev 8447)
@@ -366,8 +366,13 @@
 
 if options.has_key('include-source'):
 if plot_code is None:
+ if sphinx_version > (1,):
+ include_prefix = '/'
+ else:
+ include_prefix = setup.app.builder.srcdir
+
 lines.extend(
- ['.. include:: %s' % os.path.join(setup.app.builder.srcdir, plot_path),
+ ['.. include:: %s' % os.path.join(include_prefix, plot_path),
 ' :literal:'])
 if options.has_key('encoding'):
 lines.append(' :encoding: %s' % options['encoding'])
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Revision: 8446
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8446&view=rev
Author: leejjoon
Date: 2010年06月20日 20:55:42 +0000 (2010年6月20日)
Log Message:
-----------
remove align_ylabels.py entry from howto_faq.rst to test doc-build
Modified Paths:
--------------
 trunk/matplotlib/doc/faq/howto_faq.rst
Modified: trunk/matplotlib/doc/faq/howto_faq.rst
===================================================================
--- trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 20:05:57 UTC (rev 8445)
+++ trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 20:55:42 UTC (rev 8446)
@@ -218,9 +218,6 @@
 below shows the default behavior in the left subplots, and the manual
 setting in the right subplots.
 
-.. plot:: pyplots/align_ylabels.py
- :include-source:
-
 .. _date-index-plots:
 
 Skip dates where there is no data
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Revision: 8445
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8445&view=rev
Author: leejjoon
Date: 2010年06月20日 20:05:57 +0000 (2010年6月20日)
Log Message:
-----------
remove auto_subplots_adjust.py entry from howto_faq.rst to test doc-build
Modified Paths:
--------------
 trunk/matplotlib/doc/faq/howto_faq.rst
Modified: trunk/matplotlib/doc/faq/howto_faq.rst
===================================================================
--- trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 20:05:49 UTC (rev 8444)
+++ trunk/matplotlib/doc/faq/howto_faq.rst	2010年06月20日 20:05:57 UTC (rev 8445)
@@ -178,9 +178,6 @@
 of each of the labels and uses it to move the left of the subplots
 over so that the tick labels fit in the figure
 
-.. plot:: pyplots/auto_subplots_adjust.py
- :include-source:
-
 .. _howto-ticks:
 
 Configure the tick linewidths
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Revision: 8444
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8444&view=rev
Author: leejjoon
Date: 2010年06月20日 20:05:49 +0000 (2010年6月20日)
Log Message:
-----------
mpl_toolkits.axisartist.grid_finder.MaxNLocator supports factor
Modified Paths:
--------------
 trunk/matplotlib/lib/mpl_toolkits/axisartist/grid_finder.py
Modified: trunk/matplotlib/lib/mpl_toolkits/axisartist/grid_finder.py
===================================================================
--- trunk/matplotlib/lib/mpl_toolkits/axisartist/grid_finder.py	2010年06月20日 16:46:34 UTC (rev 8443)
+++ trunk/matplotlib/lib/mpl_toolkits/axisartist/grid_finder.py	2010年06月20日 20:05:49 UTC (rev 8444)
@@ -260,14 +260,22 @@
 trim=trim, integer=integer,
 symmetric=symmetric, prune=prune)
 self.create_dummy_axis()
+ self._factor = None
 
-
 def __call__(self, v1, v2):
- self.set_bounds(v1, v2)
- locs = mticker.MaxNLocator.__call__(self)
- return np.array(locs), len(locs), None
+ if self._factor is not None:
+ self.set_bounds(v1*self._factor, v2*self._factor)
+ locs = mticker.MaxNLocator.__call__(self)
+ return np.array(locs), len(locs), self._factor
+ else:
+ self.set_bounds(v1, v2)
+ locs = mticker.MaxNLocator.__call__(self)
+ return np.array(locs), len(locs), None
 
+ def set_factor(self, f):
+ self._factor = f
 
+
 class FixedLocator(object):
 def __init__(self, locs):
 self._locs = locs
@@ -287,11 +295,14 @@
 def __init__(self):
 self._fmt = mticker.ScalarFormatter()
 self._fmt.create_dummy_axis()
+ self._ignore_factor = True
 
 def __call__(self, direction, factor, values):
- if factor is None:
- factor = 1.
- values = [v/factor for v in values]
+ if not self._ignore_factor:
+ if factor is None:
+ factor = 1.
+ values = [v/factor for v in values]
+ #values = [v for v in values]
 self._fmt.set_locs(values)
 return [self._fmt(v) for v in values]
 
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Revision: 8443
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8443&view=rev
Author: efiring
Date: 2010年06月20日 16:46:34 +0000 (2010年6月20日)
Log Message:
-----------
finance: restore original adjustment algorithm, but use ndarray.
A numpy recarray replaces the Bunch when asobject is True.
Additional fields are provided.
Modified Paths:
--------------
 trunk/matplotlib/examples/pylab_examples/date_demo1.py
 trunk/matplotlib/examples/pylab_examples/date_demo2.py
 trunk/matplotlib/examples/pylab_examples/finance_demo.py
 trunk/matplotlib/lib/matplotlib/finance.py
Modified: trunk/matplotlib/examples/pylab_examples/date_demo1.py
===================================================================
--- trunk/matplotlib/examples/pylab_examples/date_demo1.py	2010年06月20日 01:34:30 UTC (rev 8442)
+++ trunk/matplotlib/examples/pylab_examples/date_demo1.py	2010年06月20日 16:46:34 UTC (rev 8443)
@@ -27,7 +27,7 @@
 
 quotes = quotes_historical_yahoo(
 'INTC', date1, date2)
-if not quotes:
+if len(quotes) == 0:
 raise SystemExit
 
 dates = [q[0] for q in quotes]
Modified: trunk/matplotlib/examples/pylab_examples/date_demo2.py
===================================================================
--- trunk/matplotlib/examples/pylab_examples/date_demo2.py	2010年06月20日 01:34:30 UTC (rev 8442)
+++ trunk/matplotlib/examples/pylab_examples/date_demo2.py	2010年06月20日 16:46:34 UTC (rev 8443)
@@ -23,7 +23,7 @@
 
 
 quotes = quotes_historical_yahoo('INTC', date1, date2)
-if not quotes:
+if len(quotes) == 0:
 print 'Found no quotes'
 raise SystemExit
 
Modified: trunk/matplotlib/examples/pylab_examples/finance_demo.py
===================================================================
--- trunk/matplotlib/examples/pylab_examples/finance_demo.py	2010年06月20日 01:34:30 UTC (rev 8442)
+++ trunk/matplotlib/examples/pylab_examples/finance_demo.py	2010年06月20日 16:46:34 UTC (rev 8443)
@@ -5,20 +5,18 @@
 from matplotlib.finance import quotes_historical_yahoo, candlestick,\
 plot_day_summary, candlestick2
 
-import datetime
+# (Year, month, day) tuples suffice as args for quotes_historical_yahoo
+date1 = ( 2004, 2, 1)
+date2 = ( 2004, 4, 12 )
 
-date1 = datetime.date( 2004, 2, 1)
-date2 = datetime.date( 2004, 4, 12 )
 
-
 mondays = WeekdayLocator(MONDAY) # major ticks on the mondays
 alldays = DayLocator() # minor ticks on the days
 weekFormatter = DateFormatter('%b %d') # Eg, Jan 12
 dayFormatter = DateFormatter('%d') # Eg, 12
 
-quotes = quotes_historical_yahoo(
- 'INTC', date1, date2)
-if not quotes:
+quotes = quotes_historical_yahoo('INTC', date1, date2)
+if len(quotes) == 0:
 raise SystemExit
 
 fig = figure()
Modified: trunk/matplotlib/lib/matplotlib/finance.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/finance.py	2010年06月20日 01:34:30 UTC (rev 8442)
+++ trunk/matplotlib/lib/matplotlib/finance.py	2010年06月20日 16:46:34 UTC (rev 8443)
@@ -11,90 +11,130 @@
 from hashlib import md5
 except ImportError:
 from md5 import md5 #Deprecated in 2.5
+import datetime
 
-try: import datetime
-except ImportError:
- raise ImportError('The finance module requires datetime support (python2.3)')
-
 import numpy as np
 
 from matplotlib import verbose, get_configdir
-from dates import date2num
-from matplotlib.cbook import Bunch
+from matplotlib.dates import date2num
+from matplotlib.cbook import iterable, is_string_like
 from matplotlib.collections import LineCollection, PolyCollection
 from matplotlib.colors import colorConverter
-from lines import Line2D, TICKLEFT, TICKRIGHT
-from patches import Rectangle
+from matplotlib.lines import Line2D, TICKLEFT, TICKRIGHT
+from matplotlib.patches import Rectangle
 from matplotlib.transforms import Affine2D
 
 
-
 configdir = get_configdir()
 cachedir = os.path.join(configdir, 'finance.cache')
 
 
-def parse_yahoo_historical(fh, asobject=False, adjusted=True):
+stock_dt = np.dtype([('date', object),
+ ('year', np.int16),
+ ('month', np.int8),
+ ('day', np.int8),
+ ('d', np.float), # mpl datenum
+ ('open', np.float),
+ ('close', np.float),
+ ('high', np.float),
+ ('low', np.float),
+ ('volume', np.int),
+ ('aclose', np.float)])
+
+
+def parse_yahoo_historical(fh, adjusted=True, asobject=False):
 """
- Parse the historical data in file handle fh from yahoo finance and return
- results as a list of
+ Parse the historical data in file handle fh from yahoo finance.
 
- d, open, close, high, low, volume
+ *adjusted*
+ If True (default) replace open, close, high, low, and volume with
+ their adjusted values.
+ The adjustment is by a scale factor, S = adjusted_close/close.
+ Adjusted volume is actual volume divided by S;
+ Adjusted prices are actual prices multiplied by S. Hence,
+ the product of price and volume is unchanged by the adjustment.
 
- where d is a floating poing representation of date, as returned by date2num
+ *asobject*
+ If False (default for compatibility with earlier versions)
+ return a list of tuples containing
 
- if adjusted=True, use adjusted prices. Note that volume is not
- adjusted and we are not able to handle volume adjustments properly
- because the Yahoo CSV does not distinguish between split and
- dividend adjustments.
+ d, open, close, high, low, volume
+
+ If None (preferred alternative to False), return
+ a 2-D ndarray corresponding to the list of tuples.
+
+ Otherwise return a numpy recarray with
+
+ date, year, month, day, d, open, close, high, low,
+ volume, adjusted_close
+
+ where d is a floating poing representation of date,
+ as returned by date2num, and date is a python standard
+ library datetime.date instance.
+
+ The name of this kwarg is a historical artifact. Formerly,
+ True returned a cbook Bunch
+ holding 1-D ndarrays. The behavior of a numpy recarray is
+ very similar to the Bunch.
+
 """
- results = []
 
 lines = fh.readlines()
 
- datefmt = None
+ results = []
 
+ datefmt = '%Y-%m-%d'
+
 for line in lines[1:]:
 
 vals = line.split(',')
-
- if len(vals)!=7: continue
+ if len(vals)!=7:
+ continue # add warning?
 datestr = vals[0]
- if datefmt is None:
- try:
- datefmt = '%Y-%m-%d'
- dt = datetime.date(*time.strptime(datestr, datefmt)[:3])
- except ValueError:
- datefmt = '%d-%b-%y' # Old Yahoo--cached file?
- dt = datetime.date(*time.strptime(datestr, datefmt)[:3])
- d = date2num(dt)
+ #dt = datetime.date(*time.strptime(datestr, datefmt)[:3])
+ # Using strptime doubles the runtime. With the present
+ # format, we don't need it.
+ dt = datetime.date(*[int(val) for val in datestr.split('-')])
+ dnum = date2num(dt)
 open, high, low, close = [float(val) for val in vals[1:5]]
 volume = int(vals[5])
- if adjusted:
- aclose = float(vals[6])
- delta = aclose-close
- open += delta
- high += delta
- low += delta
- close = aclose
+ aclose = float(vals[6])
 
- results.append((d, open, close, high, low, volume))
+ results.append((dt, dt.year, dt.month, dt.day,
+ dnum, open, close, high, low, volume, aclose))
 results.reverse()
- if asobject:
- if len(results)==0: return None
- else:
- date, open, close, high, low, volume = map(np.asarray, zip(*results))
- return Bunch(date=date, open=open, close=close, high=high, low=low, volume=volume)
- else:
+ d = np.array(results, dtype=stock_dt)
+ if adjusted:
+ scale = d['aclose'] / d['close']
+ scale[np.isinf(scale)] = np.nan
+ d['open'] *= scale
+ d['close'] *= scale
+ d['high'] *= scale
+ d['low'] *= scale
 
- return results
+ if not asobject:
+ # 2-D sequence; formerly list of tuples, now ndarray
+ ret = np.zeros((len(d), 6), dtype=np.float)
+ ret[:,0] = d['d']
+ ret[:,1] = d['open']
+ ret[:,2] = d['close']
+ ret[:,3] = d['high']
+ ret[:,4] = d['low']
+ ret[:,5] = d['volume']
+ if asobject is None:
+ return ret
+ return [tuple(row) for row in ret]
 
+ return d.view(np.recarray) # Close enough to former Bunch return
+
+
 def fetch_historical_yahoo(ticker, date1, date2, cachename=None):
 """
 Fetch historical data for ticker between date1 and date2. date1 and
- date2 are datetime instances
+ date2 are date or datetime instances, or (year, month, day) sequences.
 
 Ex:
- fh = fetch_historical_yahoo('^GSPC', d1, d2)
+ fh = fetch_historical_yahoo('^GSPC', (2000, 1, 1), (2001, 12, 31))
 
 cachename is the name of the local file cache. If None, will
 default to the md5 hash or the url (which incorporates the ticker
@@ -106,8 +146,14 @@
 ticker = ticker.upper()
 
 
- d1 = (date1.month-1, date1.day, date1.year)
- d2 = (date2.month-1, date2.day, date2.year)
+ if iterable(date1):
+ d1 = (date1[1]-1, date1[2], date1[0])
+ else:
+ d1 = (date1.month-1, date1.day, date1.year)
+ if iterable(date2):
+ d2 = (date2[1]-1, date2[2], date2[0])
+ else:
+ d2 = (date2.month-1, date2.day, date2.year)
 
 
 urlFmt = 'http://table.finance.yahoo.com/table.csv?a=%d&b=%d&c=%d&d=%d&e=%d&f=%d&s=%s&y=0&g=d&ignore=.csv'
@@ -123,7 +169,8 @@
 fh = file(cachename)
 verbose.report('Using cachefile %s for %s'%(cachename, ticker))
 else:
- if not os.path.isdir(cachedir): os.mkdir(cachedir)
+ if not os.path.isdir(cachedir):
+ os.mkdir(cachedir)
 urlfh = urlopen(url)
 
 fh = file(cachename, 'w')
@@ -135,27 +182,18 @@
 return fh
 
 
-def quotes_historical_yahoo(ticker, date1, date2, asobject=False, adjusted=True, cachename=None):
+def quotes_historical_yahoo(ticker, date1, date2, asobject=False,
+ adjusted=True, cachename=None):
 """
 Get historical data for ticker between date1 and date2. date1 and
- date2 are datetime instances
+ date2 are datetime instances or (year, month, day) sequences.
 
- results are a list of tuples
+ See :func:`parse_yahoo_historical` for explanation of output formats
+ and the *asobject* and *adjusted* kwargs.
 
- (d, open, close, high, low, volume)
-
- where d is a floating poing representation of date, as returned by date2num
-
- if asobject is True, the return val is an object with attrs date,
- open, close, high, low, volume, which are equal length arrays
-
- if adjusted=True, use adjusted prices. Note that volume is not
- adjusted and we are not able to handle volume adjustments properly
- because the Yahoo CSV does not distinguish between split and
- dividend adjustments.
-
 Ex:
- sp = f.quotes_historical_yahoo('^GSPC', d1, d2, asobject=True, adjusted=True)
+ sp = f.quotes_historical_yahoo('^GSPC', d1, d2,
+ asobject=True, adjusted=True)
 returns = (sp.open[1:] - sp.open[:-1])/sp.open[1:]
 [n,bins,patches] = hist(returns, 100)
 mu = mean(returns)
@@ -167,10 +205,18 @@
 default to the md5 hash or the url (which incorporates the ticker
 and date range)
 """
+ # Maybe enable a warning later as part of a slow transition
+ # to using None instead of False.
+ #if asobject is False:
+ # warnings.warn("Recommend changing to asobject=None")
 
 fh = fetch_historical_yahoo(ticker, date1, date2, cachename)
 
- try: ret = parse_yahoo_historical(fh, asobject, adjusted)
+ try:
+ ret = parse_yahoo_historical(fh, asobject=asobject,
+ adjusted=adjusted)
+ if len(ret) == 0:
+ return None
 except IOError, exc:
 warnings.warn('urlopen() failure\n' + url + '\n' + exc.strerror[1])
 return None
@@ -181,7 +227,7 @@
 colorup='k', colordown='r',
 ):
 """
- quotes is a list of (time, open, close, high, low, ...) tuples
+ quotes is a sequence of (time, open, close, high, low, ...) sequences
 
 Represent the time, open, close, high, low as a vertical line
 ranging from low to high. The left tick is the open and the right
@@ -196,9 +242,6 @@
 return value is a list of lines added
 """
 
-
-
-
 lines = []
 for q in quotes:
 
@@ -244,9 +287,9 @@
 
 """
 
- quotes is a list of (time, open, close, high, low, ...) tuples.
- As long as the first 5 elements of the tuples are these values,
- the tuple can be as long as you want (eg it may store volume).
+ quotes is a sequence of (time, open, close, high, low, ...) sequences.
+ As long as the first 5 elements are these values,
+ the record can be as long as you want (eg it may store volume).
 
 time must be in float days format - see date2num
 
@@ -263,12 +306,11 @@
 
 return value is lines, patches where lines is a list of lines
 added and patches is a list of the rectangle patches added
+
 """
 
-
 OFFSET = width/2.0
 
-
 lines = []
 patches = []
 for q in quotes:
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Revision: 8442
 http://matplotlib.svn.sourceforge.net/matplotlib/?rev=8442&view=rev
Author: efiring
Date: 2010年06月20日 01:34:30 +0000 (2010年6月20日)
Log Message:
-----------
[2564093] backend_wx: don't initialize printer by default; deprecate Printer*
Modified Paths:
--------------
 trunk/matplotlib/lib/matplotlib/backends/backend_wx.py
Modified: trunk/matplotlib/lib/matplotlib/backends/backend_wx.py
===================================================================
--- trunk/matplotlib/lib/matplotlib/backends/backend_wx.py	2010年06月19日 23:46:47 UTC (rev 8441)
+++ trunk/matplotlib/lib/matplotlib/backends/backend_wx.py	2010年06月20日 01:34:30 UTC (rev 8442)
@@ -754,7 +754,11 @@
 
 self.macros = {} # dict from wx id to seq of macros
 
- self.Printer_Init()
+ # printer attributes and methods deprecated, 2010年06月19日
+ self._printerData = None
+ self._printerPageData = None
+ self.printer_width = 5.5
+ self.printer_margin = 0.5
 
 def Destroy(self, *args, **kwargs):
 wx.Panel.Destroy(self, *args, **kwargs)
@@ -769,7 +773,12 @@
 wx.TheClipboard.Close()
 
 def Printer_Init(self):
- """initialize printer settings using wx methods"""
+ """
+ initialize printer settings using wx methods
+
+ Deprecated.
+ """
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
 self.printerData = wx.PrintData()
 self.printerData.SetPaperId(wx.PAPER_LETTER)
 self.printerData.SetPrintMode(wx.PRINT_MODE_PRINTER)
@@ -781,14 +790,37 @@
 self.printer_width = 5.5
 self.printer_margin= 0.5
 
+ def _get_printerData(self):
+ if self._printerData is None:
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
+ self._printerData = wx.PrintData()
+ self._printerData.SetPaperId(wx.PAPER_LETTER)
+ self._printerData.SetPrintMode(wx.PRINT_MODE_PRINTER)
+ return self._printerData
+ printerData = property(_get_printerData)
+
+ def _get_printerPageData(self):
+ if self._printerPageData is None:
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
+ self._printerPageData= wx.PageSetupDialogData()
+ self._printerPageData.SetMarginBottomRight((25,25))
+ self._printerPageData.SetMarginTopLeft((25,25))
+ self._printerPageData.SetPrintData(self.printerData)
+ return self._printerPageData
+ printerPageData = property(_get_printerPageData)
+
 def Printer_Setup(self, event=None):
- """set up figure for printing. The standard wx Printer
+ """
+ set up figure for printing. The standard wx Printer
 Setup Dialog seems to die easily. Therefore, this setup
- simply asks for image width and margin for printing. """
+ simply asks for image width and margin for printing.
+ Deprecated.
+ """
 
 dmsg = """Width of output figure in inches.
 The current aspect ratio will be kept."""
 
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
 dlg = wx.Dialog(self, -1, 'Page Setup for Printing' , (-1,-1))
 df = dlg.GetFont()
 df.SetWeight(wx.NORMAL)
@@ -844,9 +876,14 @@
 return
 
 def Printer_Setup2(self, event=None):
- """set up figure for printing. Using the standard wx Printer
- Setup Dialog. """
+ """
+ set up figure for printing. Using the standard wx Printer
+ Setup Dialog.
 
+ Deprecated.
+ """
+
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
 if hasattr(self, 'printerData'):
 data = wx.PageSetupDialogData()
 data.SetPrintData(self.printerData)
@@ -865,7 +902,12 @@
 dlg.Destroy()
 
 def Printer_Preview(self, event=None):
- """ generate Print Preview with wx Print mechanism"""
+ """
+ generate Print Preview with wx Print mechanism
+
+ Deprecated.
+ """
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
 po1 = PrintoutWx(self, width=self.printer_width,
 margin=self.printer_margin)
 po2 = PrintoutWx(self, width=self.printer_width,
@@ -886,7 +928,12 @@
 self.gui_repaint()
 
 def Printer_Print(self, event=None):
- """ Print figure using wx Print mechanism"""
+ """
+ Print figure using wx Print mechanism
+
+ Deprecated.
+ """
+ warnings.warn("Printer* methods will be removed", DeprecationWarning)
 pdd = wx.PrintDialogData()
 # SetPrintData for 2.4 combatibility
 pdd.SetPrintData(self.printerData)
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