Metadata-Version: 1.0
Name: flopy
Version: 3.2.3
Summary: FloPy is a Python package to create, run, and post-process MODFLOW-based models.
Home-page: https://github.com/modflowpy/flopy/
Author: Mark Bakker, Vincent Post, Chris Langevin, Joe Hughes, Jeremy White, Jeff Starn, Mike Fienen, and Alain Frances
Author-email: mark.bakker@tudelft.nl, vincent.post@flinders.edu.au, langevin@usgs.gov, jdhughes@usgs.gov, jwhite@usgs.gov, jjstarn@usgs.gov, mnfienen@usgs.gov, frances.alain@gmail.com
License: New BSD
Description: Version 3.2.3
        ~~~~~~~~~~~~~
        
        |Build Status| |PyPI Version| |PyPI Downloads|
        
        Introduction
        ------------
        
        *FloPy3* includes support for MODFLOW-2000, MODFLOW-2005, and
        MODFLOW-NWT. Other supported MODFLOW-based models include MODPATH
        (version 6), MT3D and SEAWAT.
        
        For general modeling issues, please consult a modeling forum, such as
        the `MODFLOW Users
        Group <https://groups.google.com/forum/#!forum/modflow>`__. Other
        MODFLOW resources are listed in the `MODFLOW
        Resources <https://github.com/modflowpy/flopy#modflow-resources>`__
        section.
        
        If you think you have found a bug in *FloPy3*, or if you would like to
        suggest an improvement or enhancement, please submit a new Issue through
        the Github Issue tracker toward the upper-right corner of this page.
        Pull requests will only be accepted on the develop branch of the
        repository.
        
        Documentation
        -------------
        
        Documentation for *FloPy3* is a work in progress. *FloPy3* code
        documentation is available at:
        
        -  http://modflowpy.github.io/flopydoc/
        
        Examples
        --------
        
        IPython Notebook Examples
        ~~~~~~~~~~~~~~~~~~~~~~~~~
        
        The following IPython Notebooks contain example FloPy scripts for a
        variety of models and FloPy features
        
        Basic examples
        ^^^^^^^^^^^^^^
        
        -  An overview of the options to enter *layer, row, column, data* values
           for packages such as the wel and ghb packages is given in the
           `flopy3boundaries <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3boundaries.ipynb>`__
           Notebook
        
        -  An overview of how to control the format of numeric arrays written by
           FloPy to MODFLOW-based input files is given in the
           `flopy3\_array\_outputformat\_options <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_array_outputformat_options.ipynb>`__
           Notebook.
        
        -  An overview of how FloPy3 handles external files for numeric arrays
           written by FloPy to MODFLOW-based input files is given in the
           `flopy3\_external\_file\_handling <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_external_file_handling.ipynb>`__
           Notebook.
        
        -  An overview of FloPy3 capabilities to load a SFR2 file and evaluate
           data contained in the file is given in the
           `flopy3\_SFR2\_load <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_SFR2_load.ipynb>`__
           Notebook.
        
        -  The `lake
           example <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/lake_example.ipynb>`__,
           a very simple *FloPy3* example of steady flow in a square model with
           a fixed head cell in the middle (representing a lake) in a 10-layer
           model.
        
        -  A variant of the `water-table
           example <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_WatertableRecharge_example.ipynb>`__,
           a very simple example of one-dimensional groundwater flow in an
           unconfined aquifer with recharge, from the MODFLOW-NWT documentation
           (http://pubs.usgs.gov/tm/tm6a37/). This IPython Notebook build files
           for MODFLOW-NWT.
        
        -  The `Zaidel discontinuous water-table
           example <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_Zaidel_example.ipynb>`__,
           which simulates a discontinuous water table over a stairway
           impervious base, from
           http://onlinelibrary.wiley.com/doi/10.1111/gwat.12019/abstract. This
           IPython Notebook build files for MODFLOW-USG.
           (http://pubs.usgs.gov/tm/06/a45/).
        
        -  An overview of the options for creating a Source/Sink Mixing (SSM)
           Package for MT3DMS and SEAWAT is given in the
           `flopy3ssm <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_multi-component_SSM.ipynb>`__
           Notebook.
        
        -  The `Henry
           Problem <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/henry.ipynb>`__,
           a simple saltwater intrusion model developed with Flopy and run using
           SEAWAT.
        
        SWI2 examples
        ^^^^^^^^^^^^^
        
        -  `Example
           1 <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/swiex1.ipynb>`__
           of the SWI2 manual, simulating a rotating interface.
        
        -  `Example
           4 <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/swiex4.ipynb>`__
           of the SWI2 manual, upconing below a pumping well below a two-aquifer
           island system.
        
        Plotting examples
        ^^^^^^^^^^^^^^^^^
        
        -  An overview of the *FloPy3* `map and cross-section plotting
           capabilities <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_MapExample.ipynb>`__.
        
        -  An overview of the *FloPy3* `model input and output data ``plot()``
           method
           capabilities <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_PlotArrayExample.ipynb>`__
        
        Export examples
        ^^^^^^^^^^^^^^^
        
        -  An overview of the *FloPy3* `netCDF export
           capabilities <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_netCDF.ipynb>`__.
        
        Parameter Estimation examples
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
        
        -  An overview of the *FloPy3* `parameter estimation
           capabilities <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_PEST.ipynb>`__.
        
        Additional MODFLOW examples
        ^^^^^^^^^^^^^^^^^^^^^^^^^^^
        
        -  Example problems from the 2015 2nd edition of `Applied Groundwater
           Modeling <https://github.com/Applied-Groundwater-Modeling-2nd-Ed>`__
           by Mary P. Anderson, William W. Woessner, and Randall J. Hunt
           (https://github.com/Applied-Groundwater-Modeling-2nd-Ed)
        
        Python Script Examples
        ~~~~~~~~~~~~~~~~~~~~~~
        
        *FloPy3* scripts for running and post-processing the lake example and
        SWI2 Examples (examples 1 to 5) that are described in `Bakker et al.
        (2013) <http://pubs.usgs.gov/tm/6a46/>`__ are available:
        
        -  `Lake
           Example <https://github.com/modflowpy/flopy/blob/master/examples/scripts/lake_example.py>`__
        
        -  `SWI2 Example
           1 <https://github.com/modflowpy/flopy/blob/master/examples/scripts/flopy_swi2_ex1.py>`__
        
        -  `SWI2 Example
           2 <https://github.com/modflowpy/flopy/blob/master/examples/scripts/flopy_swi2_ex2.py>`__
        
        -  `SWI2 Example
           3 <https://github.com/modflowpy/flopy/blob/master/examples/scripts/flopy_swi2_ex3.py>`__
        
        -  `SWI2 Example
           4 <https://github.com/modflowpy/flopy/blob/master/examples/scripts/flopy_swi2_ex4.py>`__
        
        -  `SWI2 Example
           5 <https://github.com/modflowpy/flopy/blob/master/examples/scripts/flopy_swi2_ex5.py>`__
        
        Note that examples 2 and 5 also include *FloPy3* code for running and
        post-processing SEAWAT models.
        
        Tutorials
        ~~~~~~~~~
        
        A few simple *FloPy3* tutorials are available at:
        
        -  http://modflowpy.github.io/flopydoc/tutorials.html
        
        Installation
        ------------
        
        **Python versions:**
        
        *FloPy3* requires **Python** 2.7 or **Python** 3.3 (or higher)
        
        **Dependencies:**
        
        *FloPy3* requires **NumPy** 1.9 (or higher) and **matplotlib** 1.4 (or
        higher). The mapping and cross-section capabilities in the
        ``flopy.plot`` submodule and shapefile export capabilities
        (``to_shapefile()``) require **Pyshp** 1.2 (or higher). The NetCDF
        export capabilities in the ``flopy.export`` submodule require
        **python-dateutil** 2.4 (or higher), **netcdf4** 1.1 (or higher), and
        **pyproj** 1.9 (or higher). Other NetCDF dependencies are detailed on
        the `UniData <http://unidata.github.io/netcdf4-python/>`__ website. The
        ``get_dataframes`` method in the ``ListBudget`` class in the
        ``flopy.utils`` submodule require **pandas** 0.15 (or higher).
        
        **For base Python distributions:**
        
        To install *FloPy3* type:
        
        ::
        
            pip install flopy
        
        To update *FloPy3* type:
        
        ::
        
            pip install flopy --upgrade
        
        To uninstall *FloPy3* type:
        
        ::
        
            pip uninstall flopy
        
        **Installing from the git repository:**
        
        ***Current Version of FloPy3:***
        
        To install the current version of *FloPy3* from the git repository type:
        
        ::
        
            pip install https://github.com/modflowpy/flopy/zipball/master
        
        To update your version of *FloPy3* with the current version from the git
        repository type:
        
        ::
        
            pip install https://github.com/modflowpy/flopy/zipball/master --upgrade
        
        ***Development version of FloPy3:***
        
        To install the bleeding edge version of *FloPy3* from the git repository
        type:
        
        ::
        
            pip install https://github.com/modflowpy/flopy/zipball/develop
        
        To update your version of *FloPy3* with the bleeding edge code from the
        git repository type:
        
        ::
        
            pip install https://github.com/modflowpy/flopy/zipball/develop --upgrade
        
        FloPy3 Supported Packages
        -------------------------
        
        MODFLOW-2000, MODFLOW-2005, and MODFLOW-NWT
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Package                                                 | Creation and Write   | Load Available   | Template Creation   |
        +=========================================================+======================+==================+=====================+
        | Basic (BAS6)                                            | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Block Centered Flow (BCF)                               | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Direct Solver (DE4)                                     | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Discretization (DIS)                                    | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Drain (DRN)                                             | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Drain Return (DRT)                                      | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Evapotranspiration (EVT)                                | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Evapotranspiration Segments (ETS)                       | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Flow and Head Boundary (FHB)                            | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | General Head Boundary (GHB)                             | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Geometric Multi-Grid (GMG)                              | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Horizontal Flow Barrier (HFB)                           | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Hydrogeologic-Unit Flow (HUF)                           | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Flow and Head Boundary (FHB)                            | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Interbed-Storage (IBS)                                  | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Layer Property Flow (LPF)                               | Supported            | Supported        | Supported           |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Link-AMG (LMG)                                          | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | MODFLOW Link-MT3DMS (LMT)                               | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Multipler (MULT)                                        | Not supported        | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Multi-Node Well 1 (MNW1)                                | Limited support      | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Multi-Node Well 2 (MNW1)                                | Limited support      | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Multi-Node Well Information (MNWI)                      | Limited support      | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Newton (NWT)                                            | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Output Control (OC)                                     | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Periodic Boundary Condition (PBC)                       | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Preconditioned Conjugate Gradient (PCG)                 | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Precondonditioned Conjugate Gradient Nonlinear (PCGN)   | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Parameter Value (PVAL)                                  | Not supported        | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Recharge (RCH)                                          | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | River (RIV)                                             | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Streamflow Routing (SFR2)                               | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Strongly Implicit Procedure (SIP)                       | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Slice-successive Overrelaxation (SOR)                   | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Stream (STR)                                            | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Seawater Intrusion (SWI)                                | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Seawater Intrusion (SWI2)                               | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Surface-Water Routing (SWR)                             | Not supported        | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Subsidence (SUB)                                        | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Subsidence and Aquifer-System Compaction (SWT)          | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Upstream Weighted (UPW)                                 | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Unzaturated Zone Flow (UZF)                             | Supported            | Not supported    | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Well (WEL)                                              | Supported            | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        | Zone (ZONE)                                             | Not supported        | Supported        | Not supported       |
        +---------------------------------------------------------+----------------------+------------------+---------------------+
        
        MODFLOW-USG
        ~~~~~~~~~~~
        
        +--------------------------------------+----------------------+------------------+---------------------+
        | Package                              | Creation and Write   | Load Available   | Template Creation   |
        +======================================+======================+==================+=====================+
        | Unstructured Discretization (DISU)   | Supported            | Supported        | Not supported       |
        +--------------------------------------+----------------------+------------------+---------------------+
        | Sparse Matrix Solver (SMS)           | Supported            | Supported        | Not supported       |
        +--------------------------------------+----------------------+------------------+---------------------+
        
        MODPATH
        ~~~~~~~
        
        +------------------------------+----------------------+------------------+---------------------+
        | Package                      | Creation and Write   | Load Available   | Template Creation   |
        +==============================+======================+==================+=====================+
        | MODPATH Basic (MPBAS)        | Supported            | Not supported    | Not supported       |
        +------------------------------+----------------------+------------------+---------------------+
        | MODPATH Simulation (MPSIM)   | Supported            | Not supported    | Not supported       |
        +------------------------------+----------------------+------------------+---------------------+
        
        MT3DMS
        ~~~~~~
        
        +----------------------------------------+----------------------+------------------+---------------------+
        | Package                                | Creation and Write   | Load Available   | Template Creation   |
        +========================================+======================+==================+=====================+
        | Advection (ADV)                        | Supported            | Supported        | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Basic Transport (BTN)                  | Supported            | Supported        | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Dispersion (DSP)                       | Supported            | Supported        | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Generalized Conjugate Gradient (GCG)   | Supported            | Supported        | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | PHT3D-PHREEQC Interface (PHC)          | Supported            | Not supported    | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Reaction (RCT)                         | Supported            | Not supported    | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Sink and Source Mixing (SSM)           | Supported            | Supported        | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        | Transport Observation (TOB)            | Supported            | Not supported    | Not supported       |
        +----------------------------------------+----------------------+------------------+---------------------+
        
        SEAWAT
        ~~~~~~
        
        +-------------------------------+----------------------+------------------+---------------------+
        | Package                       | Creation and Write   | Load Available   | Template Creation   |
        +===============================+======================+==================+=====================+
        | Variable Density Flow (VDF)   | Supported            | Supported        | Not supported       |
        +-------------------------------+----------------------+------------------+---------------------+
        | Viscosity (VSC)               | Supported            | Not supported    | Not supported       |
        +-------------------------------+----------------------+------------------+---------------------+
        
        MODFLOW-2000, MODFLOW-2005, and MODFLOW-NWT Observations
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
        
        +--------------------------------------------+----------------------+------------------+---------------------+
        | Package                                    | Creation and Write   | Load Available   | Template Creation   |
        +============================================+======================+==================+=====================+
        | Drain Observation (DROB)                   | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | HYDMOD (HYD)                               | Supported            | Supported        | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | Gage (GAGE)                                | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | General Head Boundary Observation (GBOB)   | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | Head Observation (HOB)                     | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | River Observation (RVOB)                   | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | Stream Observation (STOB)                  | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        | Specified-Head Flow Observation (CHOB)     | Not supported        | Not supported    | Not supported       |
        +--------------------------------------------+----------------------+------------------+---------------------+
        
        --------------
        
        FloPy3 Changes
        --------------
        
        Version 3.2.3
        ~~~~~~~~~~~~~
        
        -  Added support for the SEAWAT viscosity (VSC) package.
        -  Added support for the MODFLOW Stream (STR), Streamflow-Routing
           (SFR2), Subsidence (SUB), and Subsidence and Aquifer-System
           Compaction Package for Water-Table Aquifers (SWT) Packages.
        -  Mt3d model was redesigned based on recent changes to the Modflow
           model. Mt3d packages rewritten to support multi-species. Primary
           packages can be loaded (btn, adv, dsp, ssm, gcg). Array utilities
           modified to read some MT3D RARRAY formats.
        -  Fixed array loading functionality for case when the CNSTNT value is
           zero. If CNSTNT is zero and is used as an array multiplier, it is
           changed to 1 (as done in MODFLOW).
        -  Added support for the MODFLOW HYDMOD (HYD) Package and reading binary
           files created by the HYDMOD Package (``HydmodObs`` Class) in the
           ``flopy.utils`` submodule.
        -  ``flopy.utils.CellBudgetFile`` returns a numpy recarray for list
           based budget data. Previously a dictionary with the ``node`` number
           and ``q`` were returned. The recarray will return the ``node``
           number, ``q``, and the ``aux`` variables for list based budget data.
        -  Added travis-ci automated testing.
        
        Version 3.2.2
        ~~~~~~~~~~~~~
        
        -  *FloPy3* now supports some simple plotting capabilities for two- and
           three-dimensional model input data array classes and transient
           two-dimensional stress period input data using the ``.plot()``
           methods associated with the data array classes (``util_2d``,
           ``util_3d``, and ``transient_2d``). The model results reader classes
           (``HeadFile``, ``UcnFile``, and ``CellBudgetFile``) have also been
           extended to include a ``.plot()`` method that can be used to create
           simple plots of model output data. See the notebook
           `flopy3\_PlotArrayExample <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_PlotArrayExample.ipynb>`__.
        
        -  Added ``.to_shapefile()`` method to two- and three-dimensional model
           input data array classes (``util_2d`` and ``util_3d``), transient
           two-dimensional stress period input data classes (``transient_2d``),
           and model output data classes (``HeadFile``, ``UcnFile``, and
           ``CellBudgetFile``) that allows model data to be exported as polygon
           shapefiles with separate attribute columns for each model layer.
        
        -  Added support for ASCII model results files.
        
        -  Added support for reading MODPATH version 6 pathline and endpoint
           output files and plotting MODPATH results using mapping capabilities
           in ``flopy.plot`` submodule.
        
        -  Added ``load()`` method for MODFLOW GMG solver.
        
        -  Bug fixes:
        
        1. Multipler in array control record was not being applied to arrays
        2. vani parameter was not supported
        
        Version 3.2.1
        ~~~~~~~~~~~~~
        
        -  *FloPy3* can now be used with **Python 3.x**
        
        -  Revised setters for package class variables stored using the
           ``util_2d`` or ``util_3d`` classes.
        
        -  Added option to load a subset of MODFLOW packages in a MODFLOW model
           name file using ``load_only=`` keyword.
        
        Version 3.1
        ~~~~~~~~~~~
        
        -  *FloPy3* now supports some simple mapping and cross-section
           capabilities through the ``flopy.plot`` submodule. See the notebook
           `flopy3\_MapExample <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_MapExample.ipynb>`__.
        
        -  Full support for all Output Control (OC) options including
           DDREFERENCE, SAVE IBOUND, and layer lists. All Output Control Input
           is specified using words. Output Control Input using numeric codes is
           still available in the ModflowOc88 class. The ModflowOc88 class is
           currently deprecated and no longer actively maintained.
        
        -  Added support for standard MULT package FUNCTION and EXPRESSION
           functionality are supported. MODFLOW parameters are not supported in
           ``write()`` methods.
        
        Version 3.0
        ~~~~~~~~~~~
        
        *FloPy3* is significantly different from *FloPy2* (previously hosted on
        `googlecode <https://code.google.com/p/flopy/>`__). The main changes
        are:
        
        -  *FloPy3* is fully zero-based. This means that layers, rows and
           columns start counting at *zero*. The reason for this is consistency.
           Arrays are zero-based by default in Python, so it was confusing to
           have a mix.
        
        -  Input for packages that take *layer, row, column, data* input (like
           the wel or ghb package) has changed and is much more flexible now.
           See the notebook
           `flopy3boundaries <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3boundaries.ipynb>`__
        
        -  Input for the MT3DMS Source/Sink Mixing (SSM) Package has been
           modified to be consistent with the new MODFLOW boundary package input
           and is more flexible than previous versions of *FloPy*. See the
           notebook
           `flopy3ssm <http://nbviewer.ipython.org/github/modflowpy/flopy/blob/master/examples/Notebooks/flopy3_multi-component_SSM.ipynb>`__
        
        -  Support for use of EXTERNAL and OPEN/CLOSE array specifiers has been
           improved.
        
        -  *load()* methods have been developed for all of the standard MODFLOW
           packages and a few less used packages (*e.g.* SWI2).
        
        -  MODFLOW parameter support has been added to the ``load()`` methods.
           MULT, PVAL, and ZONE packages are now supported and parameter data
           are converted to arrays in the ``load()`` methods. MODFLOW parameters
           are not supported in ``write()`` methods.
        
        --------------
        
        MODFLOW Resources
        ~~~~~~~~~~~~~~~~~
        
        -  `MODFLOW and Related Programs <http://water.usgs.gov/ogw/modflow/>`__
        -  `Online guide for
           MODFLOW-2000 <http://water.usgs.gov/nrp/gwsoftware/modflow2000/Guide/index.html>`__
        -  `Online guide for
           MODFLOW-2005 <http://water.usgs.gov/ogw/modflow/MODFLOW-2005-Guide/>`__
        -  `Online guide for
           MODFLOW-NWT <http://water.usgs.gov/ogw/modflow-nwt/MODFLOW-NWT-Guide/>`__
        
        .. |Build Status| image:: https://travis-ci.org/modflowpy/flopy.svg?branch=master
           :target: https://travis-ci.org/modflowpy/flopy
        .. |PyPI Version| image:: https://img.shields.io/pypi/v/flopy.png
           :target: https://pypi.python.org/pypi/flopy
        .. |PyPI Downloads| image:: https://img.shields.io/pypi/dm/flopy.png
           :target: https://pypi.python.org/pypi/flopy
        
Platform: Windows
Platform: Mac OS-X
