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