Generating New Field Samples from a Field-MOP's Scalar Input Parameters and Field Quantities

The Field data models menu option Approximate from imported data > Field-MOP from inputs generates new field samples from selected scalar input parameters and selected field quantities.

  • The respective field-MOP must exist in the database.

  • You must select the field quantity of interest.

  • Optionally, select a subset of scalar input parameters. Otherwise, oSP3D automatically uses all scalar input parameters.

  • The new field quantity is named smoothened[quantity ident].

Usage

  • Simulation of random fields

    • Analyze a random field, including its scalar DOE input parameters.

    • Generate new scalar input parameters outside of oSP3D, ensuring that you respect the bounds of the scalar input parameters that were used to build the DOE. You can use CSV Files.

    • Import these new scalar input parameters.

    • Generate one or more new field designs.

  • Restore eroded data

    Instead of the interpolation of adjacent values of missing items, which is the default during import, you can use Karhunen-Loeve expansion in terms of a "statistical interpolation" of the missing data items.