GMS:MODFLOW Commands: Difference between revisions

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The ''MODFLOW'' menu becomes active once the MODFLOW model has been built in GMS. The menu has two submenus: ''Optional Packages'' and ''Advanced''. The commands in the ''MODFLOW'' menu are listed below:
The ''MODFLOW'' menu becomes active once the MODFLOW model has been built in GMS. The menu has two submenus: ''Optional Packages'' and ''Advanced''. The commands in the ''MODFLOW'' menu are listed below:


* '''New Simulation...'''
; New Simulation... : Creates a new MODFLOW simulation and brings up the [[GMS:Global_Options/Basic_Package|''Global Options/Basic Package'' dialog]].  If a simulation exists then the current one will be deleted and a new one will be made.  
<blockquote> Creates a new MODFLOW simulation and brings up the [[GMS:Global_Options/Basic_Package|''Global Options/Basic Package'' dialog]].  If a simulation exists then the current one will be deleted and a new one will be made. </blockquote>
; Delete Simulation... : Deletes the current MODFLOW simulation.  
* '''Delete Simulation...'''
; Check Simulation... : Brings up the [[GMS:Model_Checker|''Model Checker'' dialog]].  This generates a list of possible errors and warning messages in the top scrolling window.  
<blockquote> Deletes the current MODFLOW simulation. </blockquote>
; Run MODFLOW... : Initiates the MODFLOW executable.  GMS will ask if to save the project before running the executable.  
* '''Check Simulation...'''
; Read Solution... : Opens a window to search for a previous MODFLOW solution.  
<blockquote> Brings up the [[GMS:Model_Checker|''Model Checker'' dialog]].  This generates a list of possible errors and warning messages in the top scrolling window. </blockquote>
; Flow Budget... : Shows the model's [[GMS:Zone_Budget#Viewing_the_Flow_Budget|flow budget]] as one zone (default) or multiple user defined zones.  
* '''Run MODFLOW...'''
; Global Options... : Opens the [[GMS:Global Options/Basic Package|''MODFLOW Global/Basic Package'']] dialog to set up a MODFLOW simulation.  
<blockquote> Initiates the MODFLOW executable.  GMS will ask if you would like to save your work before running the executable. </blockquote>
<!--; HUF &ndash; Hydrogeologic Unit Flow... : Brings up the [[GMS:HUF Package|''HUF Package'']] dialog. This command is only available when the package option has been selected in the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog. For more information, see [[GMS:HUF Package|HUF Package]].-->  
* '''Read Solution...'''
; [[GMS:LPF Package|LPF Package...]] : Opens the flow dialog to insert hydrologic parameters. (May not be LPF) This command is only available when the package option has been selected in the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog.  
<blockquote> Opens a window for the user to search for a previous MODFLOW solution. </blockquote>
; PCG &ndash; Pre. Conj.-Gradient Solver... : Opens the [[GMS:PCG Package|''MODFLOW PCG Package'']] solver dialog for the selected solver. (May not be PCG2)
* '''Flow Budget...'''
<!--; UPW &ndash; Upstream Weighting... : Opens the [[GMS:UPW Package|''UPW Package'']] dialog. This command is only available when the package option has been selected in the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog.-->
<blockquote> Shows the model's flow budget as one zone (default) or multiple user defined zones. </blockquote>
<!--; NWT &ndash; Newton Solver... : Opens the [[GMS:NWT Package|''MODFLOW NWT Solver'']] dialog. This command is only available when the package option has been selected in the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog.-->
* '''Global Options...'''
; OC &ndash; Output Control... : Opens the [[GMS:Output Control|''MODLFOW Output Control'']] dialog to choose what comes out of a MODFLOW run.  
<blockquote> Opens the ''MODFLOW Global/Basic Package'' dialog to set up a MODFLOW simulation. </blockquote>
; ''Optional Packages >'' : {{Anchor|Optional}}Use the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog to select which packages are active in the menu.
* '''BCF &ndash; Block Centered Flow...'''
<blockquote>
<blockquote>Opens the ''MODFLOW Block Centered Flow Package'' dialog. See [[GMS:BCF Package|BCF Package]] to learn more. </blockquote>
<!--; BCF &ndash; Block Centered Flow... : Opens the [[GMS:BCF Package|''MODFLOW Block Centered Flow Package'']] dialog. This command is only available when the package option has been selected in the [[GMS:MODFLOW Packages Supported in GMS|''MODFLOW Packages'']] dialog. See [[GMS:BCF Package|BCF Package]] to learn more.-->
* '''HUF &ndash; Hydrogeologic Unit Flow...'''
; BCT &ndash; Block Centered Transport... : Opens the BCT Process Dialog. See [[GMS:BCT Process|BCT Package]] to learn more.
<blockquote> Brings up the ''HUF Package'' dialog. For more information, see [[GMS:HUF Package|HUF Package]]. </blockquote>
; BFH &ndash; Boundary Flow and Head... : Opens the [[GMS:BFH Package|''BFH Package'']] dialog.
* '''LPF Package...'''
; CHD &ndash; Time-Variant Specified-Head... : Starts the ''MODFLOW Time Var. Head Package'' dialog. See [[GMS:CHD Package|CHD Package]] to learn more.
<blockquote> Opens the flow dialog to insert hydrologic parameters. (May not be LPF) </blockquote>
; CLN &ndash; Connected Linear Network... : Opens the ''CLN Process'' dialog. See [[GMS:CLN_Process#CLN_Process_Dialog|CLN Process]] to learn more.
* '''PCG2 &ndash; Pre. Conj.-Gradient Solver...''' 
; CLN Wel &ndash; CLN Well... : Opens the ''MODFLOW CLN Wells Package'' dialog. See [[GMS:CLN_Process#CLN_Wells_Dialog|CLN Process]] to learn more.
*: Opens the ''MODFLOW PCG2 Package'' solver dialog for the selected solver. (May not be PCG2)
; DPT &ndash; Dual Porosity Transport... : Opens the [[GMS:DPT Package|''DPT Package'']] dialog.  
* '''OC &ndash; Output Control...'''
; DRN &ndash; Drain Package... : Opens the ''MODFLOW Drain Package'' dialog. See [[GMS:DRN Package|DRN Package]] for more information.  
*: Opens an output dialog for the user to chose what comes out of a MODFLOW run.
; DRT &ndash; Drain Return Package... : Brings up the ''MODFLOW Drain return Package'' dialog. To learn more, see [[GMS:DRT Package|DRT Package]].  
* '''''Optional Packages >'''''  
; ETS &ndash; Evapotranspiration Segment... : Opens the ''MODFLOW ETS Package'' dialog. For more information, see [[GMS:ETS Package|ETS Package]].  
** '''CHD &ndash; Time-Variant Specified-Head...''' 
; EVT &ndash; Evapotranspiration... : Launches the ''MODFLOW EVT Package'' dialog. See [[GMS:EVT Package|EVT Package]] to learn more.  
**: Starts the ''MODFLOW Time Var. Head Package'' dialog. See [[GMS:CHD Package|CHD Package]] to learn more.
; GAGE &ndash; Gage... : Starts the ''MODFLOW GAGE Package'' dialog. See [[GMS:GAGE Package|GAGE Package]] to learn more.  
** '''DRN &ndash; Drain Package...'''
; GHB &ndash; General Head Package : Opens the ''MODFLOW General Head Package'' dialog. For more information, see [[GMS:GHB Package|GHB Package]].  
**: Opens the ''MODFLOW Drain Package'' dialog. See [[GMS:DRN Package|DRN Package]] for more information.
; GNC &ndash; Ghost Node Correction Package : Opens the ''MODFLOW Ghost Node Correction Package'' dialog. For more information, see [[GMS:GNC Package|GNC Package]].  
** '''DRT &ndash; Drain Return Package...'''
; HFB &ndash; Horizontal Flow Barrier... :
**: Brings up the ''MODFLOW Drain return Package'' dialog. To learn more, see [[GMS:DRT Package|DRT Package]].
; LAK &ndash; Lake Package... : Launches the ''MODFLOW Lake Package'' dialog. See [[GMS:LAK Package|LAK Package]] for more information.  
** '''EVT &ndash; Evapotranspiration...'''
; MDT &ndash; Matrix Diffusion... : Starts the Matrix Diffusion dialog.
**: Launches the ''MODFLOW EVT Package'' dialog. See [[GMS:EVT Package|EVT Package]] to learn more.  
; MNW1 &ndash; Multi-Node Well... : Brings up the ''Multi-Node Well (MNW1) Package'' dialog. To learn more, see [[GMS:MNW1 Package|MNW1 Package]].  
** '''ETS &ndash; Evapotranspiration Segment...'''
; MNW2 &ndash; Multi-Node Well... : Brings up the ''Multi-Node Well (MNW2) Package'' dialog. This package is an updated version of the MNW1 Package. To learn more, see [[GMS:MNW2 Package|MNW2 Package]].  
**: Opens the ''MODFLOW ETS Package'' dialog. For more information, see [[GMS:ETS Package|ETS Package]].  
; RCH &ndash; Recharge... : Starts the ''MODFLOW Recharge Package'' dialog. See [[GMS:RCH Package|RCH Package]] for more information.  
** '''GAGE &ndash; Gage...'''
; RIV &ndash; River... : Opens the ''MODFLOW River Package'' dialog.  To learn more, see [[GMS:RIV Package|RIV Package]].
**: Starts the ''MODFLOW GAGE Package'' dialog. See [[GMS:GAGE Package|GAGE Package]] to learn more.
; PEST ASP... : Opens the ''PEST-ASP Options'' dialog. See [[GMS:PEST ASP Package|PEST ASP Package]] for more information.  
** '''GHB &ndash; General Head Package'''
; SFR2 &ndash; Streamflow-Routing... : Brings up the ''MODFLOW Streamflow-Routing Package'' dialog. To learn more, see [[GMS:STR/SFR Packages|STR/SFR Packages]].
**: Opens the ''MODFLOW General Head Package'' dialog. For more information, see [[GMS:GHB Package|GHB Package]].  
; STR &ndash; Stream... : Launches the ''MODFLOW Stream Package'' dialog. See [[GMS:STR/SFR Packages|STR/SFR Packages]] to learn more.  
** '''HFB &ndash; Horizontal Flow Barrier...'''
; SUB &ndash; Subsidence... :
** '''LAK &ndash; Lake Package...'''
; SWI2 &ndash; Seawater Intrusion... : Opens the SWI2 Dialog. See [[GMS:SWI Package|SWI Package]] to learn more.
**: Launches the ''MODFLOW Lake Package'' dialog. See [[GMS:LAK Package|LAK Package]] for more information.
; TVM &ndash; Time-Variant Materials : Launches the [[GMS:TVM Package|''TVM Package'']] dialog.
** '''MNW1 &ndash; Multi-Node Well...'''
; [[GMS:UZF Package|Unsaturated Zone (UZF) Package...]] :
**: Brings up the ''Multi-Node Well (MNW1) Package'' dialog. To learn more, see [[[[GMS:MNW1 Package|MNW1 Package]].
; WEL &ndash; Well... : Opens the ''Well Package'' dialog. To learn more, see [[GMS:WEL Package|WEL Package]].  
** '''MNW2 &ndash; Multi-Node Well...'''
</blockquote>
**: Brings up the ''Multi-Node Well (MNW2) Package'' dialog. This package is an updated version of the MNW1 Package. To learn more, see [[[[GMS:MNW2 Package|MNW2 Package]].
; Name File... : Opens the ''Name File'' dialog which allows editing file unit numbers and unsupported packages. To learn more, see [[GMS:MODFLOW Name File Dialog|Name File dialog]].
** '''RCH &ndash; Recharge...'''
; Parameters... : Brings up a ''Parameters'' dialog. Options available in this dialog will vary. To learn more, see [[GMS:Standard MODFLOW Parameters|Standard MODFLOW Parameters]].
**: Starts the ''MODFLOW Recharge Package'' dialog. See [[GMS:RCH Package|RCH Package]] for more information.
; Obervations... : Opens an ''Observations'' dialog. See [[GMS:Observations|Observations]] for more information.
** '''RIV &ndash; River...  
; Parameter Estimation... : Becomes available when ''Stochastic'' or ''Stochastic Inverse'' is selected as the ''Run Options'' in the ''MODFLOW Global/Basic Package'' dialog. To learn more, see [[GMS:PEST Dialog|PEST Dialog]].
**: Opens the ''MODFLOW River Package'' dialog. To learn more, see [[GMS:RIV Package|RIV Package]].
; Stochastic... : Becomes available when ''Stochastic'' or ''Stochastic Inverse'' is selected as the ''Run Options'' in the ''MODFLOW Global/Basic Package'' dialog. The command brings up the ''Stochastic Options'' dialog. See [[GMS:Stochastic Modeling#Stochastic Options Dialog|Stochastic Options Dialog]] for more information.
** '''PEST ASP...'''
; ''Advanced >'' :
**: Opens the ''PEST-ASP Options'' dialog. See [[GMS:PEST ASP Package|PEST ASP Package]] for more information.
<blockquote>
** '''SFR2 &ndash; Streamflow-Routing...'''
; [[GMS:MODFLOW_with_HDF5#Exporting_Native_MODFLOW_Files|Export Native MF2K Text...]] : Creates native MODFLOW files from existing GMS [[GMS:MODFLOW_with_HDF5|MODFLOW-with-hdf5]] files.
**: Brings up the ''MODFLOW Streamflow-Routing Package'' dialog. To learn more, see [[GMS:STR/SFR Packages|STR/SFR Packages]].
; Display Options : Opens the [[GMS:Display Options|Display Options]] dialog showing the ''MODFLOW'' tab.
** '''STR &ndash; Stream...'''
; Sources/Sinks : Launches the ''MODFLOW Source/Sinks'' dialog. For more information see, [[GMS:MODFLOW Source/Sink Dialog|MODFLOW Source/Sink Dialog]].
**: Launches the ''MODFLOW Stream Package'' dialog. See [[GMS:STR/SFR Packages|STR/SFR Packages]] to learn more.
; Toggle Barrier : Creates a "no flow boundary" between two adjacent selected cells.
** '''SUB &ndash; Subsidence...'''
; Cell Properties : Brings up the ''3D Grid Cell Properties'' dialog. For more information, see [[GMS:Cell Properties|Cell Properties]].
** [[GMS:UZF Package|''Unsaturated Zone (UZF) Package...'']]
; IFACE : Opens the ''MODPATH IFACE'' dialog.
** '''WEL &ndash; Well...'''
; ITOP : Brings up the ''MODPATH ITOP'' dialog.
**: Opens the ''Well Package'' dialog. To learn more, see [[GMS:WEL Package|WEL Package]].
; Run MODFLOW Dialog : Runs MODFLOW dialog.
 
</blockquote>
* '''Parameters...'''
*: Brings up a ''Parameters'' dialog. Options available in this dialog will vary. To learn more, see [[GMS:Standard MODFLOW Parameters|Standard MODFLOW Parameters]].
* '''Obervations...'''
*: Opens an ''Observations'' dialog. See [[GMS:Observations|Observations]] for more information.
*'''Parameter Estimation...'''
*: Becomes available when ''Stochastic'' or ''Stochastic Inverse'' is selected as the ''Run Options'' in the ''MODFLOW Global/Basic Package'' dialog. To learn more, see [[GMS:Parameter Estimation Dialog|Parameter Estimation Dialog]].
* '''Stochastic...'''
*: Becomes available when ''Stochastic'' or ''Stochastic Inverse'' is selected as the ''Run Options'' in the ''MODFLOW Global/Basic Package'' dialog. The command brings up the ''Stochastic Options'' dialog. See [[GMS:Stochastic Modeling#Stochastic Options Dialog|Stochastic Options Dialog]] for more information.
*'''''Advanced >'''''
** [[GMS:MODFLOW_with_HDF5#Exporting_Native_MODFLOW_Files|'''Export Native MF2K Text...''']]
**: Creates native MODFLOW files from existing GMS [[GMS:MODFLOW_with_HDF5|MODFLOW-with-hdf5]] files.
** '''Display Options...'''
**: Opens the [[GMS:Display Options|Display Options]] dialog showing the ''MODFLOW'' tab.
** '''Sources/Sinks...'''
**: Launches the ''MODFLOW Source/Sinks'' dialog. For more information see, [[GMS:MODFLOW Source/Sink Dialog|MODFLOW Source/Sink Dialog]].
** '''Toggle Barrier'''
**: Creates a "no flow boundary" between two adjacent selected cells.
** '''Cell Properties...'''
**: Brings up the ''3D Grid Cell Properties'' dialog. For more information, see [[GMS:Cell Properties|Cell Properties]].
** '''IFACE...'''
**: Opens the ''MODPATH IFACE'' dialog.
** '''ITOP...'''  
**: Brings up the ''MODPATH ITOP'' dialog.
 


==Obsolete Commands==
==Obsolete Commands==
The following commands have been removed from the ''MODFLOW'' menu in the most recent versions of GMS.
The following commands have been removed from the ''MODFLOW'' menu in the most recent versions of GMS.


* '''Convergence Options...'''
; Convergence Options... : See the '''PEST-ASP...''' command.
<blockquote> See the '''PEST-ASP...''' command. </blockquote>


==Related Topics==
==Related Topics==
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{{Navbox GMS}}
{{Navbox GMS}}
[[Category:MODFLOW]]
[[Category:MODFLOW|Commands]]
[[Category:Menus]]
[[Category:GMS Menus]]

Latest revision as of 19:00, 31 March 2022

GMS Commands
Common
File
Edit
Display
Modules
TINs
Boreholes
Solids
Mesh (2D)
Grid (2D)
Scatter Points (2D)
Interpolation (2D and 3D)
Mesh (3D)
Grid (3D)
Scatter Points (3D)
Feature Objects
GIS
UGrid
Models
FEMWATER
MODAEM
MODFLOW
mod-PATH3DU
MODPATH
MT3DMS
SEAWAT
SEEP2D
T-PROGS
UTEXAS
v • e

The MODFLOW menu becomes active once the MODFLOW model has been built in GMS. The menu has two submenus: Optional Packages and Advanced. The commands in the MODFLOW menu are listed below:

New Simulation...
Creates a new MODFLOW simulation and brings up the Global Options/Basic Package dialog. If a simulation exists then the current one will be deleted and a new one will be made.
Delete Simulation...
Deletes the current MODFLOW simulation.
Check Simulation...
Brings up the Model Checker dialog. This generates a list of possible errors and warning messages in the top scrolling window.
Run MODFLOW...
Initiates the MODFLOW executable. GMS will ask if to save the project before running the executable.
Read Solution...
Opens a window to search for a previous MODFLOW solution.
Flow Budget...
Shows the model's flow budget as one zone (default) or multiple user defined zones.
Global Options...
Opens the MODFLOW Global/Basic Package dialog to set up a MODFLOW simulation.
LPF Package...
Opens the flow dialog to insert hydrologic parameters. (May not be LPF) This command is only available when the package option has been selected in the MODFLOW Packages dialog.
PCG – Pre. Conj.-Gradient Solver...
Opens the MODFLOW PCG Package solver dialog for the selected solver. (May not be PCG2)
OC – Output Control...
Opens the MODLFOW Output Control dialog to choose what comes out of a MODFLOW run.
Optional Packages >
Use the MODFLOW Packages dialog to select which packages are active in the menu.
BCT – Block Centered Transport...
Opens the BCT Process Dialog. See BCT Package to learn more.
BFH – Boundary Flow and Head...
Opens the BFH Package dialog.
CHD – Time-Variant Specified-Head...
Starts the MODFLOW Time Var. Head Package dialog. See CHD Package to learn more.
CLN – Connected Linear Network...
Opens the CLN Process dialog. See CLN Process to learn more.
CLN Wel – CLN Well...
Opens the MODFLOW CLN Wells Package dialog. See CLN Process to learn more.
DPT – Dual Porosity Transport...
Opens the DPT Package dialog.
DRN – Drain Package...
Opens the MODFLOW Drain Package dialog. See DRN Package for more information.
DRT – Drain Return Package...
Brings up the MODFLOW Drain return Package dialog. To learn more, see DRT Package.
ETS – Evapotranspiration Segment...
Opens the MODFLOW ETS Package dialog. For more information, see ETS Package.
EVT – Evapotranspiration...
Launches the MODFLOW EVT Package dialog. See EVT Package to learn more.
GAGE – Gage...
Starts the MODFLOW GAGE Package dialog. See GAGE Package to learn more.
GHB – General Head Package
Opens the MODFLOW General Head Package dialog. For more information, see GHB Package.
GNC – Ghost Node Correction Package
Opens the MODFLOW Ghost Node Correction Package dialog. For more information, see GNC Package.
HFB – Horizontal Flow Barrier...
LAK – Lake Package...
Launches the MODFLOW Lake Package dialog. See LAK Package for more information.
MDT – Matrix Diffusion...
Starts the Matrix Diffusion dialog.
MNW1 – Multi-Node Well...
Brings up the Multi-Node Well (MNW1) Package dialog. To learn more, see MNW1 Package.
MNW2 – Multi-Node Well...
Brings up the Multi-Node Well (MNW2) Package dialog. This package is an updated version of the MNW1 Package. To learn more, see MNW2 Package.
RCH – Recharge...
Starts the MODFLOW Recharge Package dialog. See RCH Package for more information.
RIV – River...
Opens the MODFLOW River Package dialog. To learn more, see RIV Package.
PEST ASP...
Opens the PEST-ASP Options dialog. See PEST ASP Package for more information.
SFR2 – Streamflow-Routing...
Brings up the MODFLOW Streamflow-Routing Package dialog. To learn more, see STR/SFR Packages.
STR – Stream...
Launches the MODFLOW Stream Package dialog. See STR/SFR Packages to learn more.
SUB – Subsidence...
SWI2 – Seawater Intrusion...
Opens the SWI2 Dialog. See SWI Package to learn more.
TVM – Time-Variant Materials
Launches the TVM Package dialog.
Unsaturated Zone (UZF) Package...
WEL – Well...
Opens the Well Package dialog. To learn more, see WEL Package.
Name File...
Opens the Name File dialog which allows editing file unit numbers and unsupported packages. To learn more, see Name File dialog.
Parameters...
Brings up a Parameters dialog. Options available in this dialog will vary. To learn more, see Standard MODFLOW Parameters.
Obervations...
Opens an Observations dialog. See Observations for more information.
Parameter Estimation...
Becomes available when Stochastic or Stochastic Inverse is selected as the Run Options in the MODFLOW Global/Basic Package dialog. To learn more, see PEST Dialog.
Stochastic...
Becomes available when Stochastic or Stochastic Inverse is selected as the Run Options in the MODFLOW Global/Basic Package dialog. The command brings up the Stochastic Options dialog. See Stochastic Options Dialog for more information.
Advanced >
Export Native MF2K Text...
Creates native MODFLOW files from existing GMS MODFLOW-with-hdf5 files.
Display Options
Opens the Display Options dialog showing the MODFLOW tab.
Sources/Sinks
Launches the MODFLOW Source/Sinks dialog. For more information see, MODFLOW Source/Sink Dialog.
Toggle Barrier
Creates a "no flow boundary" between two adjacent selected cells.
Cell Properties
Brings up the 3D Grid Cell Properties dialog. For more information, see Cell Properties.
IFACE
Opens the MODPATH IFACE dialog.
ITOP
Brings up the MODPATH ITOP dialog.
Run MODFLOW Dialog
Runs MODFLOW dialog.

Obsolete Commands

The following commands have been removed from the MODFLOW menu in the most recent versions of GMS.

Convergence Options...
See the PEST-ASP... command.

Related Topics


v • e
GMS – Groundwater Modeling System
Modules:2D Grid  •  2D Mesh  •  2D Scatter Point  •  3D Grid  •  3D Mesh  •  3D Scatter Point  •  Boreholes  •  GIS  •  Map  •  Solid  •  TINs  •  UGridsGMS Logo2.png
Models:FEFLOW  •  FEMWATER  •  HydroGeoSphere  •   MODAEM  •  MODFLOW  •  MODPATH  •  mod-PATH3DU  •  MT3DMS  •  MT3D-USGS  •  PEST  •  PHT3D  •  RT3D  •  SEAM3D  •  SEAWAT  •  SEEP2D  •  T-PROGS  •  ZONEBUDGET
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