matplotlib.cm.jet) or a string name of such an object (ie, ‘jet’). The colormap is sampled to select the color for each column. Please see Colormaps for more information. (GH3860) • DataFrame.interpolate() is should be sent to: support@lambdafoundry.com 4.4 Credits pandas development began at AQR Capital Management in April 2008. It was open-sourced at the end of 2009. AQR continued to provide resources for development Foundry, Inc. and PyData Development Team All rights reserved. Copyright (c) 2008-2011 AQR Capital Management, LLC All rights reserved. Redistribution and use in source and binary forms, with or without modification

colors], names=[’shade’, ’color’]) Out[38]: MultiIndex(levels=[[u’dark’, u’light’], [u’blue’, u’green’, u’red’]], labels=[[1, 1, 1, 0, 0, 0], [2, 1, 0, 2, 1, 0]], names=[u’shade’, u’color’]) • Panel apply() Release 0.13.1 • Added a more informative error message when plot arguments contain overlapping color and style arguments (GH4402) • to_dict now takes records as a possible outtype. Returns an array matplotlib.cm.jet) or a string name of such an object (ie, ‘jet’). The colormap is sampled to select the color for each column. Please see Colormaps for more information. (GH3860) • DataFrame.interpolate() is

Python data analysis toolkit, Release 0.14.0 • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported copy=False would ALWAYS return a view. (GH6894) • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported radviz where reordering of class column caused possible color/class mismatch (GH6956) • Bug in radviz and andrews_curves where multiple values of ‘color’ were being passed to plotting method (GH6956) 28 Chapter

• Bug in DataFrame.plot(kind=’scatter’) draws points and errorbars with different colors when the color is specified by c keyword (GH8081) • Bug in Float64Index where iat and at were not testing and were Python data analysis toolkit, Release 0.15.2 • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported copy=False would ALWAYS return a view. (GH6894) • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported

• Bug in DataFrame.plot(kind=’scatter’) draws points and errorbars with different colors when the color is specified by c keyword (GH8081) • Bug in Float64Index where iat and at were not testing and were Python data analysis toolkit, Release 0.15.1 • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported copy=False would ALWAYS return a view. (GH6894) • The parallel_coordinates() function now takes argument color instead of colors. A FutureWarning is raised to alert that the old colors argument will not be supported

API Changes • Line and kde plot with subplots=True now uses default colors, not all black. Specify color=’k’ to draw all lines in black (GH9894) • Calling the .value_counts() method on a Series with a categorical interpolate with invalid order keyword values. (GH10633) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in Index construction with a mixed list accept multiple colors when subplots=True (GH9894) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in left and right align of Series with MultiIndex

should be sent to: support@lambdafoundry.com 4.4 Credits pandas development began at AQR Capital Management in April 2008. It was open-sourced at the end of 2009. AQR continued to provide resources for development Foundry, Inc. and PyData Development Team All rights reserved. Copyright (c) 2008-2011 AQR Capital Management, LLC All rights reserved. Redistribution and use in source and binary forms, with or without modification POSSIBILITY OF SUCH DAMAGE. About the Copyright Holders =========================== AQR Capital Management began pandas development in 2008. Development was led by Wes McKinney. AQR released the source

should be sent to: support@lambdafoundry.com 4.4 Credits pandas development began at AQR Capital Management in April 2008. It was open-sourced at the end of 2009. AQR continued to provide resources for development Foundry, Inc. and PyData Development Team All rights reserved. Copyright (c) 2008-2011 AQR Capital Management, LLC All rights reserved. Redistribution and use in source and binary forms, with or without modification POSSIBILITY OF SUCH DAMAGE. About the Copyright Holders =========================== AQR Capital Management began pandas development in 2008. Development was led by Wes McKinney. AQR released the source

API Changes • Line and kde plot with subplots=True now uses default colors, not all black. Specify color='k' to draw all lines in black (GH9894) • Calling the .value_counts() method on a Series with a categorical interpolate with invalid order keyword values. (GH10633) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in Index construction with a mixed list accept multiple colors when subplots=True (GH9894) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in left and right align of Series with MultiIndex

API Changes • Line and kde plot with subplots=True now uses default colors, not all black. Specify color='k' to draw all lines in black (GH9894) • Calling the .value_counts() method on a Series with a categorical interpolate with invalid order keyword values. (GH10633) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in Index construction with a mixed list accept multiple colors when subplots=True (GH9894) • Bug in DataFrame.plot raises ValueError when color name is specified by multiple characters (GH10387) • Bug in left and right align of Series with MultiIndex