m_max

log2 of the maximum number of points in the lattice

Specification

• Alias: None

• Arguments: INTEGER

• Default: 0

Description

Use this option to set the maximum number of points that this lattice rule can generate. The total number of points that can be generated will be 2^m_max. This keyword must be specified when using the inline or file options to specify a generating vector. It cannot be specified when a predefined generating vector is chosen.

Examples

environment
  tabular_data
    tabular_data_file = 'samples.dat'
    freeform

method
  sampling
    samples 8
    sample_type
      low_discrepancy
        rank_1_lattice
          generating_vector inline 1 5 # this is a Fibonacci lattice
          m_max 3 # 8 points in total
          no_random_shift

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