OutputSolnPoints

Full name:

pylith.meshio.OutputSolnPoints

Journal name:

outputsolnpoints

Output of solution subfields at discrete points in the domain.

Tip

Most output information can be configured at the problem level using the ProblemDefaults Component.

Implements OutputSoln.

Pyre Facilities

• reader: Reader for points list.

  • current value: ‘pointslist’, from {default}

  • configurable as: pointslist, reader

• trigger: Trigger defining how often output is written.

  • current value: ‘outputtriggerstep’, from {default}

  • configurable as: outputtriggerstep, trigger

• writer: Writer for data.

  • current value: ‘datawriterhdf5’, from {default}

  • configurable as: datawriterhdf5, writer

Pyre Properties

• data_fields=<list>: Names of solution subfields to include in output.

  • default value: [‘all’]

  • current value: [‘all’], from {default}

• label=<str>: Label identifier for points (used in constructing default filenames).

  • default value: ‘points’

  • current value: ‘points’, from {default}

• output_basis_order=<int>: Basis order for output.

  • default value: 1

  • current value: 1, from {default}

  • validator: (in [0, 1])

Example

Example of setting OutputSolnPoints Pyre properties and facilities in a parameter file.

[observer]
label = stations
data_fields = [displacement]

# List of points where we want output.
reader = pylith.meshio.PointsList
reader.filename = stations.txt

# Skip two time steps between output.
output_trigger = pylith.meshio.OutputTriggerStep
output_trigger.num_skip = 2

# Write output to HDF5 file with name `domain.h5`.
writer = pylith.meshio.DataWriterHDF5
writer.filename = domain.h5

output_basis_order = 1