Application Limits

UniPlot

  • Maximum number of document pages: 255.

  • Maximum number of diagrams per page: unlimited.

  • Maximum number of data points of a x/y dataset: Before R2012 normally about 10,000,000 data points. In R2012 2.1e9 (2^31-1) data points.

UniScript

  • Max. function length: UniPlot3, some 100 rows. UniPlot4: unlimited.

  • Max. number of rows in an IC file: 32767 rows.

  • Max. length of a row in an IC file: 512 characters.

  • Max. number of loaded functions: unlimited.

  • Max. number of functions parameters: 32.

  • Max. number of local variables in one function: 4095. Before UniPlot 5.10.3: 255.

  • Max. length of function names and variable names: 80 characters.

  • Max. number of nested function invokes (Function stack): 256.

UniPlot Data Files and netCDF Files

  • Max. size of netCDF files .nc: approx. 2 GB, UniPlot Data Files (NC2) approx. 1 TB.

  • Channel length netCDF: approx. 200,000,000 points. UniPlot Data Files (NC2): 2,000,000,000 points (since UniPlot 5.9).

  • Max. number of channels (variables): 20,000 (before UniPlot 5.15.1: 10,000, before 5.6: 8196).

  • Max. number of attributes: 20,000 (before UniPlot 5.15.1: 10,000, before 5.6: 2,000).

  • Max. number of dimensions: 20,000 (before R2016.7: 2,000, before R2014.2: 1000, before UniPlot 5.6: 100).

  • Max. number of simultaneously open netCDF or UniPlot Data Files: 32.

  • Max. length of a name (channel, attribute, dimension): 128 characters.

U3D-Diagrams

  • Number of facets of one surface plot: 100x100.

  • Number of data points of a scatter plot: 1024.

Note: Unlimited means: Only limited by system resources (RAM, hard drive space, etc.).

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