adding a new density scatter plot and putting limits on how much data glance will be willing to plot in traditional scatter plots and hex plots

moving a huge pile of strings into constants modules and refactoring several groups of functions out of compare.py into different modules organized by their logical function

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added ability to restrict histogram range in histogram plotting function; this is all wired up to the inspection report (put histogram_range in the config file to use it); changed set_to_value_between_bounds filter to set_to_value_outside_bounds and wrapped old name for compatibility

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changing how the renderer is selected in compare to make sure an interactive or non-interactive renderer is correctly selected

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adding zero padding to floats displayed in reports; adding alpha version of new gui; adding initial version of global file attribute load to io; now using Qt4Agg renderer and setting ion and ioff

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replaced trouble with mismatch; added units to most plots; corrected off by one error in histogram and changed 'bin' to interval in the displayed stats

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refactoring use of data objects in compare; some cleanup; added a bit of functionality to FileInfo object and partially integrated it into compare

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integrating diff code into the data objects more seamlessly; some minor comment editing in the collocation module

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adding basic data objects and making difference analysis their responsibility; minimal integration to keep them working with the rest of the code

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corrected magnitude direction to UV vector formula; added code to support bin tuple visualizations for complex data (first draft); stubbed in methods for attribute modification and variable creation in file types other than .nc

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added foundation work for vector data plotting (using quiver); added more work on ipopp visualization; major refactoring of plotting code to simplify and reorganize

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various refactoring to handle data without lon/lat; new image making methods for 2D data just shown as an image (not mapped) and for line plots; changed plotting module to use a pseudo-factory pattern for generating correct plot set; created new filter to make ipopp data into an image; created new filter to collapse multi-dimensional data

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added link to configuration file in report, corrected bug related to alternative variable name and name existance checking in files, reorganized report generation for clarity and to slim down memory usage, moved to having images named in lists so the report templates can be stupid, changed naming scheme for thumbnail pictures to support stupid report templates

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added features to plot figures individual; to control threading for memory clean up; new filter to allow limit data to bounds; > 1,000,000 trouble pts now plot as a contour; new glance library functions

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adding testing code to use fork to control memory use bloat when plotting; changed to getting type of scaled data from loaded offset/scale

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fixed bug when scaling data which includes missing values; changed thumbnail creation to resize existing image instead of resaving figure

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added ability to only generate images when the variable fails comparison (using the config file); created graphics.py and removed dependency on Keoni.maps.graphics; refactored plotting to reuse basemap and bounding axes where possible; added clear/close of figures

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clear figures after use; correctly check if a file has a missing value before attempting to get it; also pull the correct missing value for file b if it has a different variable name than file a

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added data filtering info and link to a copy of config file to preserve info about how data was modified; made a copy of the config file and put it with the report; created a set of default filters that users can take advantage of in filters.py; added user control over multiprocessing (default is multiprocessing off); changed the formatting of part of the config file; added details about data sizes to the warning that's shown when comparisons are disqualified based on size

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changed version number; refactored delta.diff to correct ignore mask interaction bug and also returned more comprehensive data to simplify other code; added more stats for min/max values from both data sets; documented investigation of connic projection plotting issues; _create_mapped_figure now finds it's own bounding axes; fix data existance mismatch bug on trouble plot; added filtering functions for lon/lat and var data; added range display control for plots; cut back on process prolifferation to (hopefully) limit how often I cause systems to thrash wildly with large data sets; also smaller bug fixes

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better handling of file paths, including those with spaces in them, and support for custom display ranges and tick labels in mapped figures

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added multiple threads to create plots for a variable at the same time, also --version option for command line and added glance version to reports headers

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