Tecplot supported files

If your data files are small and you can only obtain the data in a point-like format for example, with a spreadsheet , then using point format is acceptable. Binary files can only be written in block format.

Zone Auxiliary data can be used to give Tecplot hints about properties of your data. For example, it can be used to set the defaults for which variables to use for certain kinds of plots. Tecplot can manage many data sets at the same time. However, within a given data set you must supply the same number of variables for each zone.

In some cases, you may have data where there are many variables and, for some of the zones some of those variables are not important or not calculated. You can set selected variables in those zones to be passive. A passive variable is one that will always return the value zero if queried e. This is very useful when calculating default contour levels. It is available on various platforms, including Windows, Mac, and Linux.

Tecplot for Windows, Mac, and Linux can be found on official sources. Tecplot is mainly used for working with. DAT files. Other Tecplot supported file formats besides. DAT are. You can open. DAT and other files with Tecplot in two ways: By double-clicking on. DAT file or any other file of supported format with left click mouse button. This capability is intended if you are using large-scale simulations codes CFD, for example that compute large solutions in parallel, with multiple solver processes running on independent nodes in a cluster, each solving a subset of the simulation.

However, you can also use partitioned data with a single-process solver running on a desktop workstation if desired, for example for development purposes. The zone partitions are written to the same SZL file and are recombined into a single zone when loaded into Tecplot You will not see the partitions or even know that the zone is partitioned.

Partitioned large-scale simulations typically require that zone partitions overlap slightly. In other words, the nodes or cells on each side of the boundary between partitions will reside in more than one solver process. The TecIO library needs information about these overlapping cells and nodes in order to later allow the partitioned data to be joined into a single virtual dataset suitable for visualization. For this reason, each solver process must pass a list of its ghost nodes and cells along with the zone data which should include the ghost nodes and cells.

You may write the grid and solution data to separate files.