TC2GEOM - Revision history

Ak3gseis at 14:22, 10 October 2022

2022-10-10T14:22:26Z

← Older revision		Revision as of 14:22, 10 October 2022
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	\|language=Fortran90		\|language=Fortran90
	\|add_software=-		\|add_software=-
	\|contact_original=~~[mailto:günther.lang@baw.de~~ G. Lang]		\|contact_original=G. Lang
	\|contact_maintenance=[mailto:~~günther~~.~~lang~~@baw.de ~~G. Lang~~]		\|contact_maintenance=[mailto:pre.proghome@baw.de working group PRE]
	\|documentation=		\|documentation=
	}}		}}

imported>BAWiki 1 at 10:32, 26 May 2010

2010-05-26T10:32:27Z

← Older revision		Revision as of 10:32, 26 May 2010
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	\|inputfiles=		\|inputfiles=
	# input file which controls the program flow (filetype [[TC2GEOM.DAT\|tc2geom.dat]])		# input file which controls the program flow (filetype [[TC2GEOM.DAT\|tc2geom.dat]])
	# file containing the finite element mesh of the model topography (filetype [[GITTER05.DAT ~~und~~ GITTER05.BIN\|gitter05.dat/bin]])		# file containing the finite element mesh of the model topography (filetype [[GITTER05.DAT and GITTER05.BIN\|gitter05.dat/bin]])
	# (optional) file with polygon traces to set depth values explicitly along these traces (filetype [[NODES.SAVE\|nodes.save]])		# (optional) file with polygon traces to set depth values explicitly along these traces (filetype [[NODES.SAVE\|nodes.save]])
	# (optional) list of nodal markers (filetype [[KNOK.GITTER05.DAT ~~und~~ KNOK.GITTER05.BIN\|knok.gitter05.dat/bin]])		# (optional) list of nodal markers (filetype [[KNOK.GITTER05.DAT and KNOK.GITTER05.BIN\|knok.gitter05.dat/bin]])
	\|outputfiles=		\|outputfiles=
	# topography stored in the format of method FIDISOR/FIDIRB (filetype [[TOPO.BIN\|topo.bin]])		# topography stored in the format of method FIDISOR/FIDIRB (filetype [[TOPO.BIN\|topo.bin]])
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	For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).		For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).

	With interpretation of the boundary indices of the finite element mesh (open, i.e. flow passing through, or closed, i.e. no flow passing through) the open parts of the boundary are identified automatically. If a file of type [[KNOK.GITTER05.DAT ~~und~~ KNOK.GITTER05.BIN\|knok.gitter05.dat/bin]] has been optionally specified on input the grid cells are further differntiated in dependence of their location with respect to different sections along the open boundaries.		With interpretation of the boundary indices of the finite element mesh (open, i.e. flow passing through, or closed, i.e. no flow passing through) the open parts of the boundary are identified automatically. If a file of type [[KNOK.GITTER05.DAT and KNOK.GITTER05.BIN\|knok.gitter05.dat/bin]] has been optionally specified on input the grid cells are further differntiated in dependence of their location with respect to different sections along the open boundaries.
	\|preprocessor=[[UPDA2D]]		\|preprocessor=[[UPDA2D]]
	\|postprocessor=[[FD2HYPSO]], [[FD2TRIM]], [[FDGITTER05]], [[FDGLUE]]		\|postprocessor=[[FD2HYPSO]], [[FD2TRIM]], [[FDGITTER05]], [[FDGLUE]]

imported>BAWiki 3 at 12:15, 21 May 2010

2010-05-21T12:15:42Z

← Older revision		Revision as of 12:15, 21 May 2010
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	# (optional) printer protocol with more ore less informative messages about the automatic grid conversion (file type tc2geom.sdr)		# (optional) printer protocol with more ore less informative messages about the automatic grid conversion (file type tc2geom.sdr)
	# (optional) list of boundary grid cells (filetype [[RGZ.DAT\|rgz.dat]])		# (optional) list of boundary grid cells (filetype [[RGZ.DAT\|rgz.dat]])
	: Notice: boundary grid cells can be visualized and interactively modified using the graphical program [[FDGITTER05]]. Furthermore the may be easyli converted into a file of type fd2rnd.dat which can be later used for generation of boundary data using program [[TR2RND]] umgesetzt werden.		:: Notice: boundary grid cells can be visualized and interactively modified using the graphical program [[FDGITTER05]]. Furthermore the may be easyli converted into a file of type fd2rnd.dat which can be later used for generation of boundary data using program [[TR2RND]] umgesetzt werden.
	\|methodology=		\|methodology=
	For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).		For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).

imported>BAWiki 3 at 12:15, 21 May 2010

2010-05-21T12:15:23Z

← Older revision		Revision as of 12:15, 21 May 2010
Line 21:		Line 21:
	# (optional) printer protocol with more ore less informative messages about the automatic grid conversion (file type tc2geom.sdr)		# (optional) printer protocol with more ore less informative messages about the automatic grid conversion (file type tc2geom.sdr)
	# (optional) list of boundary grid cells (filetype [[RGZ.DAT\|rgz.dat]])		# (optional) list of boundary grid cells (filetype [[RGZ.DAT\|rgz.dat]])
	#: Notice: boundary grid cells can be visualized and interactively modified using the graphical program [[FDGITTER05]]. Furthermore the may be easyli converted into a file of type fd2rnd.dat which can be later used for generation of boundary data using program TR2RND umgesetzt werden.		: Notice: boundary grid cells can be visualized and interactively modified using the graphical program [[FDGITTER05]]. Furthermore the may be easyli converted into a file of type fd2rnd.dat which can be later used for generation of boundary data using program [[TR2RND]] umgesetzt werden.
	\|methodology=		\|methodology=
	For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).		For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE\|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).

imported>BAWiki 3: Created page with '{{ProgramDescription |name_de=TC2GEOM |name=TC2GEOM |version=October 1998 |version_descr=April 2008 |catchwords=preprocessor
finite difference method TRIM-2D
finite d…'

2010-05-21T12:13:01Z

Created page with '{{ProgramDescription |name_de=TC2GEOM |name=TC2GEOM |version=October 1998 |version_descr=April 2008 |catchwords=preprocessor finite difference method TRIM-2D finite d…'

New page

{{ProgramDescription
|name_de=TC2GEOM
|name=TC2GEOM
|version=October 1998
|version_descr=April 2008
|catchwords=preprocessor 
finite difference method TRIM-2D 
finite difference method TRIM-3D 
conversion of a finite element mesh 
equivalent finite Difference grid 
generation of list of boundary nodes
|shortdescription=
The program TC2GEOM is one of the tools connected to the hydronumerical methods TRIM-2D and TRIM-3D. It is used to transfer the model topography which is stored in the data format of the finite element method TICAD-2S into an equivalent topography stored in the format of the finite difference method FIDISOR/FIDIRB. This topography can subsequently be converted by means of the program [[FD2TRIM]] into a grid which can be equivalently used by TRIM-2D and TRIM-3D as well.
|inputfiles=
# input file which controls the program flow (filetype [[TC2GEOM.DAT|tc2geom.dat]])
# file containing the finite element mesh of the model topography (filetype [[GITTER05.DAT und GITTER05.BIN|gitter05.dat/bin]])
# (optional) file with polygon traces to set depth values explicitly along these traces (filetype [[NODES.SAVE|nodes.save]])
# (optional) list of nodal markers (filetype [[KNOK.GITTER05.DAT und KNOK.GITTER05.BIN|knok.gitter05.dat/bin]])
|outputfiles=
# topography stored in the format of method FIDISOR/FIDIRB (filetype [[TOPO.BIN|topo.bin]])
# (optional) printer protocol with more ore less informative messages about the automatic grid conversion (file type tc2geom.sdr)
# (optional) list of boundary grid cells (filetype [[RGZ.DAT|rgz.dat]])
#: Notice: boundary grid cells can be visualized and interactively modified using the graphical program [[FDGITTER05]]. Furthermore the may be easyli converted into a file of type fd2rnd.dat which can be later used for generation of boundary data using program TR2RND umgesetzt werden.
|methodology=
For each grid cell lying inside the finite element grid the depth value of the cell center is obtained by interpolation . If depth values given in the file [[NODES.SAVE|nodes.save]] for polygon traces explicitly shall be transferred, the depth at the cell centers is changed in grid cells lying along the polygon trace (the polygon trace is projected to the cell centers).

With interpretation of the boundary indices of the finite element mesh (open, i.e. flow passing through, or closed, i.e. no flow passing through) the open parts of the boundary are identified automatically. If a file of type [[KNOK.GITTER05.DAT und KNOK.GITTER05.BIN|knok.gitter05.dat/bin]] has been optionally specified on input the grid cells are further differntiated in dependence of their location with respect to different sections along the open boundaries.
|preprocessor=[[UPDA2D]]
|postprocessor=[[FD2HYPSO]], [[FD2TRIM]], [[FDGITTER05]], [[FDGLUE]]
|language=Fortran90
|add_software=-
|contact_original=[mailto:günther.lang@baw.de G. Lang]
|contact_maintenance=[mailto:günther.lang@baw.de G. Lang]
|documentation=
}}

TC2GEOM - Revision history

Ak3gseis at 14:22, 10 October 2022

imported>BAWiki 1 at 10:32, 26 May 2010

imported>BAWiki 3 at 12:15, 21 May 2010

imported>BAWiki 3 at 12:15, 21 May 2010

imported>BAWiki 3: Created page with '{{ProgramDescription |name_de=TC2GEOM |name=TC2GEOM |version=October 1998 |version_descr=April 2008 |catchwords=preprocessor finite difference method TRIM-2D finite d…'

imported>BAWiki 3: Created page with '{{ProgramDescription |name_de=TC2GEOM |name=TC2GEOM |version=October 1998 |version_descr=April 2008 |catchwords=preprocessor
finite difference method TRIM-2D
finite d…'