file

Specify a generating vector read from file

Specification

• Alias: None

• Arguments: STRING

Description

The generating vector will be read from an external file. The file format is

1
12543
9523
15043
2937
5231
... # number of rows = maximum number of dimensions

The number of entries determines the maximum dimension of the lattice rule. When this keyword is specified, the user must also specify the log2 of the maximum number of points in the lattice using the keyword m_max.

Examples

environment
  tabular_data
    tabular_data_file = 'samples.dat'
    freeform

method
  sampling
    samples 16
    sample_type
      low_discrepancy
        rank_1_lattice
          generating_vector file 'z.txt'

variables
  uniform_uncertain = 2
    lower_bounds 0.0 0.0
    upper_bounds 1.0 1.0

interface
  analysis_drivers = 'genz'
  analysis_components = 'cp1'
  direct

responses
  response_functions = 1
  no_gradients
  no_hessians