JANET: Difference between revisions

Revision as of 14:12, 1 July 2022

Basic Information

Name of Program

JANET

Version-Date

2.27

Description-Date

July 2022

Catchwords

unstructured mesh
polyline editing
mesh generator
mesh optimization
mesh viewer
versionizing
surface sediments
linking of "Datenquellenkarten"

Short Description of Functionality

The program JANET is an interactive tool for generation and optimization of unstructured meshes.

JANET was developed by Smile Consult GmbH, Hannover (Germany). The software development is not finished yet, so updates are installed frequently.

Input-Files

Format gitter05.dat/bin (in JANET: TICAD systemfile ASCII!) The binary version of this format is not supported by JANET!
Binary mesh format of JANET: janet.bin
Smilesoftware binary format (.sbf)
TELEMAC Mesh format selafin
UNTRIM Mesh format untrim_grid.dat
TRIM Mesh format tr2.topo.bin
Structure line format of BAW insel.dat
Structure line format of BAW digi.gkk
TRIANGLE polyline format (poly)
Format geom.dat (in JANET: JANET ASCII format for {x,y,z} tripel data)

Output-Files

Format gitter05.dat/bin (in JANET: TICAD systemfile ASCII!)
Binary mesh format of JANET: janet.bin
Smilesoftware binary format (.sbf)
TELEMAC Mesh format selafin
UNTRIM Mesh format untrim_grid.dat
Structure line format of BAW insel.dat
Format geom.dat (in JANET: JANET ASCII format for {x,y,z} tripel data)

Methodology

New features in version 2.27.0:

Analyses of a ship cross-section in a water body cross-section
Computation of differences in depths based on subedges in an UnTRIM2 grid
Automatic computation of the optimal depth interpolation
Methods for surface sediments

Program(s) to run before this Program

CREATE_SIMPLE_UNTRIM2_GRID, DREHE2D, GISMO, GRIDCONVERT, POLYUMFORM, UNTRIM2007MONITOR

Program(s) to run after this Program

GRIDCONVERT, TICTRI, TOUTR, UTRPRE

Additional Information

Language

Java

Additional software

Java Runtime Environment

Executables

Windows: janet.bat
Linux-Workstations: janet

Starting JANET:

You have to define the PROGHOME variable on your machine.
You have to extend your PATH variable with the PATH of the executable script
You have to start a command line environment (DOS input box / xterm)
You have to type in janet [xxx]. The optional xxx is the size of memory in megabytes reserved for the Java Runtime Environment.

Original Version

Smile Consult GmbH

Maintenance

Smile Consult GmbH,G.Seiß

Documentation/Literature

Janet user guide (only in German!)
BAW-internal documentation of a grid generation training:
%PROGHOME%\examples\janet\schulung_2018_03\docs\Janet_Anleitung_1.0.pdf

back to Program Descriptions

Overview

@@ Line 2: / Line 2: @@
 |name_de=JANET
 |name=JANET
-|version=2.24
+|version=2.27
-|version_descr=	July 2020
+|version_descr=	July 2022
 |catchwords=unstructured mesh<br />
 polyline editing<br />
@@ Line 10: / Line 10: @@
 mesh viewer<br />
 versionizing<br />
+surface sediments<br />
 linking of "Datenquellenkarten"
@@ Line 18: / Line 19: @@
 # Format [[GITTER05.DAT and GITTER05.BIN|gitter05.dat/bin]]  (in JANET: TICAD systemfile ASCII!) The binary version of this format is '''not''' supported by JANET!
 # Binary mesh format of JANET: janet.bin
+# Smilesoftware binary format (.sbf)
 # TELEMAC Mesh format [[SELAFIN|selafin]]
 # UNTRIM Mesh format [[UNTRIM_GRID.DAT|untrim_grid.dat]]
@@ Line 28: / Line 30: @@
 # Format [[GITTER05.DAT and GITTER05.BIN|gitter05.dat/bin]]  (in JANET: TICAD systemfile ASCII!)
 # Binary mesh format of JANET: janet.bin
+# Smilesoftware binary format (.sbf)
 # TELEMAC Mesh format [[SELAFIN|selafin]]
 # [[UNTRIM]] Mesh format [[UNTRIM_GRID.DAT|untrim_grid.dat]]
 # Structure line format of BAW [[INSEL.DAT|insel.dat]]
 # Format [[GEOM.DAT|geom.dat]] (in JANET: JANET ASCII format for {x,y,z} tripel data)
-|methodology=-
+|methodology=
-===Remarks:===
+New features in version 2.27.0:
-There is a [http://www.baw.de/downloads/wasserbau/mathematische_verfahren/programmkennbl_de/pdf/JanetHandbuch.pdf user guide] for JANET!<br />
+* Analyses of a ship cross-section in a water body cross-section
-There are ''hints to use the tools of JANET'' , in German<br />
+* Computation of differences in depths based on subedges in an UnTRIM2 grid
-There is no UNDO functionality, so be careful and '''save your work frequently!'''
+* Automatic computation of the optimal depth interpolation
+* Methods for surface sediments
+|preprocessor=[[CREATE_SIMPLE_UNTRIM2_GRID]], [[DREHE2D]], GISMO, [[GRIDCONVERT]], [[POLYUMFORM]], [[UNTRIM2007MONITOR]]
+|postprocessor=[[GRIDCONVERT]], [[TICTRI]], [[TOUTR]], [[UTRPRE]]
+|language=Java
+|add_software=Java Runtime Environment
+===Executables===
+* Windows: janet.bat
+* Linux-Workstations: janet
 ===Starting JANET:===
 # You have to define the PROGHOME variable on your machine.
@@ Line 42: / Line 54: @@
 # You have to start a command line environment (DOS input box / xterm)
 # You have to type in '''janet [xxx]'''. The optional '''xxx''' is the size of memory in megabytes reserved for the Java Runtime Environment.
-|preprocessor=[[CREATE_SIMPLE_UNTRIM2_GRID]], [[DREHE2D]], [[GRIDCONVERT]], [[POLYUMFORM]], [[UNTRIM2007MONITOR]]
-|postprocessor=[[GRIDCONVERT]], [[TICTRI]], [[TOUTR]], [[UTRPRE]]
-|language=Java
-|add_software=Java Runtime Environment
-===Executables===
-$PROGHOME/bin/nt/janet.bat<br />
-$PROGHOME/bin/hp11/janet<br />
-$PROGHOME/bin/sun/janet<br />
-$PROGHOME/bin/sgi/janet
 |contact_original=[http://www.smileconsult.de/ Smile Consult GmbH]
 |contact_maintenance=[http://www.smileconsult.de/ Smile Consult GmbH],[mailto:guntram.seiss@baw.de G.Seiß]