########################
#  Problem CRESCENT_5  #
########################
# one objective and two constraints
# all variables in [-5;6]
#   feasible x0 : [5  0  0  0  0]
# infeasible x0 : [5  0  0  0 -5]

epsilon 1e-14

seed diff

SOLUTION_FILE "sol.txt"
history_file "history.txt"
stats_file stats.txt bbe x=( $sol, ) z=obj

DIMENSION 5

DISPLAY_DEGREE 3

TMP_DIR /tmp

CACHE_FILE        cache.bin
CACHE_SAVE_PERIOD 1

x0 [ 5 0 0 0 0 ]
x0 [5  0  0  0  -5]
#x0 cache.bin

lower_bound * -5.0
upper_bound *  6.0


LH_SEARCH 10 10

MESH_UPDATE_BASIS         4.0
MESH_COARSENING_EXPONENT   1
MESH_REFINING_EXPONENT    -1
INITIAL_MESH_INDEX         0


INITIAL_MESH_SIZE  1.0
#MIN_POLL_SIZE     r0.01


DIRECTION_TYPE           ortho 2n
DIRECTION_TYPE           Lt
DIRECTION_TYPE           Gps
DIRECTION_TYPE           Gps n+1 rand


#SEC_POLL_DIRECTION_TYPE none
SEC_POLL_DIRECTION_TYPE  Ortho 2
#SEC_POLL_DIRECTION_TYPE  Lt 2


#HALTON_SEED 6

BB_EXE          bb.exe
BB_OUTPUT_TYPE  OBJ PB PB

H_MIN   1e-8
H_MAX_0 50
H_NORM  LINF
RHO     0.5

snap_to_bounds  Yes

speculative_search yes

OPPORTUNISTIC_EVAL           yes
OPPORTUNISTIC_MIN_NB_SUCCESS 1
OPPORTUNISTIC_MIN_EVAL       5
OPPORTUNISTIC_MIN_F_IMPRVMT  20
OPPORTUNISTIC_LUCKY_EVAL     y

#MAX_ITERATIONS  1
MAX_BB_EVAL     100

#MAX_EVAL       100
#MAX_SGTE_EVAL  100
#MAX_MESH_INDEX  20
#MAX_TIME       10
#F_TARGET       -2.0
