ZEITR

Basic Information

Name of Program

ZEITR

Version-Date

4.x / April 2011

Description-Date

September 2022

Catchwords

postprocessor
finite element grid
data conversion
universal direct access format for 2D/3D-data
universal direct access format for profile-data
universal direct access format for data at specific locations
equivalent time-series representation of synoptic data

Short Description of Functionality

The program ZEITR is a postprocessor for different numerical models (e.g. TRIM-2D, TRIM-3D, TELEMAC-2D, UNTTRIM etc.). ZEITR converts synoptic data sets (2D or 3D scalar/vector data as well as data along profiles or at specific locations) or cross sectionally averaged/ integrated data for arbitrary physical quantities into equivalent time-series. For every node of the computational grid or profile or all of the so called profile master points (for cross sectionally averaged/ integrated data) all computed quantities can be converted into a time-series data representation.

Input-Files

1. general input data (filetype zeitr.dat)
2. synoptic results which shall be converted (filetype dirz.bin.r, dirz.bin.i and dirz.bin)

Notice: further input files can be found on the file description pages of the aforementioned files.

Output-Files

1. converted time-series data (files of type dirz.bin.r, dirz.bin.i and dirz.bin)
2. informative printer file (filetype zeitr.sdr)
3. (optional) trace of program execution (filetype zeitr.trc)

Methodology

For every node of a computational grid or profile or all the so called profile master points the synoptic data are gathered as an equivalent time-serie and written to the direct access data file. Programs which use the data subsequently can access each calculated physical quantity at each node of the computational grid directly as a single data record.

Program(s) to run before this Program

ADCP2BDF, DATACONVERT, DIDAMERGE, DIDAMINTQ, DIDAMINTZ, DIDARENAME, DIDASPLIT, ENERF, METDIDA, PGCALC, TELEMAC-2D, TM2DIDA, TR2DIDA, TR3DIDA, TR2GEOM, TRIM-2D, TRIM-3D, UNS, UNTRIM, UNTRIM2, UNTRIM2007, UTRRND, XTRLQ2

Program(s) to run after this Program

ABDF, DIDARENAME, DIDASPLIT, FRQWF, GVIEW2D, LZKAF, LZKMF, LZKSF LZKVF, LZKWF, TDKLF, TDKSF, TDKVF, TDKWF, TR2ISSUSKONVERT, UTRRND, WARM, XTRDATA

Additional Information

Language

Fortran95

Additional software

-

Original Version

G. Lang

Maintenance

Working group POS

Documentation/Literature

see also $PROGHOME/examples/Zeitr/

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