#~~~~~~~~~~~~~~~~~~~~~~~~~~#
#------MESH PARAMETERS-----#
#length scale
reference_length: 1.e-2

# 2d or 3d mesh
2d: true

periodicDir: [false,false,false]
#~~~~~~~~~~~~~~~~~~~~~~~~~~#

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
#------POINT CLOUD PARAMETERS-----#
# if reading point cloud from a csv file specify true
read_points_from_file: false

# point cloud csv file name
# You may specify *.csv file type or as *.bin file type which are produced by the point cloud export functionality.
#point_cloud_file: unsmoothed.csv

# when saving the unsmoothed point cloud and the final smoothed point cloud, you may specify the file format
# which is saved to the file system. If this variable is not set as "csv" or "bin" then we default to csv.
point_cloud_export_type: csv

# if marking wall points and smoothing points specify true
# User may want to specify false if a smoothed point cloud which was previously labeled is used.
do_pointCloud_labeling: true

# total number of lloyd iterations
lloyd_iter: 0
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
#------PARTITION PARAMETERS-----#
#number of partitions used while generating the mesh
#num_partitions: 4

#specify true if user wants to restart from a previously defined partition.
#read_partition_from_file: true

#partition point cloud file name
#partitionPCfile: partitionPC.csv

#do lloyd smoothing without recomputing true local graph for N iterations, then recompute it
recompute_local_graph_every: 1

#convergence criterion for load balancing
load_balancing_rms_threshold: 0.05

#blending between CVT and VP algorithms in load balacing
load_balancing_blending: 0.8

#max number of iterations in load balancing if convergence is not met
load_balancing_max_iter: 2000

#distance multiplier when trying to find ghost cells.
#value needs to be >= 1.
#An increased value means more ghosts but also means more safety with respect to the connectivity of ghost split cells.
dist_coeff: 1.5

#specify true if user wants to check if all faces have neighbors.
face_connectivity_check: true
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~#

#~~~~~~~~~~~~~~~~~~~~~~~~~~~~#
#------OUTPUT PARAMETERS-----#
# Specify if scalars have to be written into the
# CGNS mesh
write_cgns_scalars: false
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~#

regions:
# First, specify the container.
# Container layers are zero by default
# and angles do not work for containers
  - name: background
    type: cube
    distance: [4, 1, 1e-2]
    seed: hexprism
    spacing_rel: [1, 1, 1]
    center: [2, 0.5, 0.]