1&FORCE_EVAL
2  METHOD Quickstep
3  &DFT
4    BASIS_SET_FILE_NAME BASIS_MOLOPT
5    BASIS_SET_FILE_NAME BASIS_BENCH_ONLY
6    POTENTIAL_FILE_NAME GTH_POTENTIALS
7    PLUS_U_METHOD MULLIKEN_CHARGES
8    &MGRID
9      CUTOFF 400
10      NGRIDS 5
11      &RS_GRID
12           DISTRIBUTION_TYPE DISTRIBUTED
13           MAX_DISTRIBUTED_LEVEL 4
14      &END
15    &END MGRID
16    &QS
17      EPS_DEFAULT 1.0E-10
18      LS_SCF
19    &END QS
20    &LS_SCF
21      EPS_SCF  1E-9
22      EPS_FILTER 1E-7
23      MAX_SCF 50
24      PURIFICATION_METHOD TRS4
25      MIXING_FRACTION 0.20
26      REPORT_ALL_SPARSITIES .FALSE.
27      MATRIX_CLUSTER_TYPE MOLECULAR
28      S_PRECONDITIONER NONE
29      &CURVY_STEPS
30      &END
31      &PAO
32         EPS_PAO 2.0E-7
33         MAX_CYCLES 4000
34         PARAMETERIZATION ROTINV
35         MIXING 0.5
36         MAX_PAO 0
37         PENALTY_STRENGTH 0.0
38         &MACHINE_LEARNING
39          &TRAINING_SET
40            ./test-1_0.pao
41            ./test2-1_0.pao
42          &END TRAINING_SET
43          METHOD GAUSSIAN_PROCESS
44          DESCRIPTOR OVERLAP
45          TOLERANCE 1000.0
46          GP_SCALE 0.15
47          GP_NOISE_VAR 0.0001
48          PRIOR MEAN
49         &END
50         !
51         !          learning settings
52         !
53         !          MIXING 0.3
54         !          MAX_PAO 200000
55         !          RESTART_FILE test2-1_0.pao
56         !          REGULARIZATION 1.0E-3
57         !          PRECONDITION YES
58         !          ! PREOPT_DM_FILE test_LS_DM_SPIN_1_RESTART.dm
59         !          LINPOT_PRECONDITION_DELTA 0.01
60         !          LINPOT_INITGUESS_DELTA 1E+10 ! use zero as initial guess
61         !          LINPOT_REGULARIZATION_DELTA 1E-6
62         !          LINPOT_REGULARIZATION_STRENGTH 1E-3
63         &LINE_SEARCH
64              METHOD ADAPT
65         &END LINE_SEARCH
66         &PRINT
67           &RESTART
68             BACKUP_COPIES 10
69           &END RESTART
70           &ML_VARIANCE
71             FILENAME variance_md
72           &END
73           &FOCK_GAP
74             FILENAME gap_md
75           &END
76         &END PRINT
77      &END
78    &END
79    &XC
80      &XC_FUNCTIONAL
81        &PBE
82        &END
83      &END XC_FUNCTIONAL
84    &END XC
85  &END DFT
86   &SUBSYS
87    &CELL
88      A     1.6435080453012679E+02    0.0000000000000000E+00    0.0000000000000000E+00
89      B     0.0000000000000000E+00    9.1184805784152502E+01    0.0000000000000000E+00
90      C     0.0000000000000000E+00    0.0000000000000000E+00    8.0351424919394375E+01
91      MULTIPLE_UNIT_CELL  1 1 1
92    &END CELL
93    &COORD
94@INCLUDE 'tio2_in_acn.xyz'
95    &END COORD
96    &TOPOLOGY
97      CONNECTIVITY USER
98      PARA_RES .FALSE.
99    &END TOPOLOGY
100    &KIND HC
101      ELEMENT H
102      BASIS_SET DZVP-MOLOPT-GTH
103      POTENTIAL GTH-PBE-q1
104      PAO_BASIS_SIZE 1
105      &PAO_POTENTIAL
106        MAXL 4
107        BETA 3.04
108        WEIGHT 2.76
109      &END PAO_POTENTIAL
110      &PAO_DESCRIPTOR
111         BETA   0.16
112         WEIGHT 2.20
113         SCREENING 0.66
114      &END PAO_DESCRIPTOR
115    &END KIND
116    &KIND CT
117      ELEMENT C
118      BASIS_SET DZVP-MOLOPT-GTH
119      POTENTIAL GTH-PBE-q4
120      PAO_BASIS_SIZE 4
121      &PAO_POTENTIAL
122        MAXL 4
123        BETA 1.91
124        WEIGHT 4.96
125      &END PAO_POTENTIAL
126      &PAO_DESCRIPTOR
127         BETA   0.08
128         WEIGHT 2.55
129         SCREENING 0.66
130      &END PAO_DESCRIPTOR
131    &END KIND
132    &KIND YC
133      ELEMENT C
134      BASIS_SET DZVP-MOLOPT-GTH
135      POTENTIAL GTH-PBE-q4
136      PAO_BASIS_SIZE 4
137      &PAO_POTENTIAL
138        MAXL 4
139        BETA 1.91
140        WEIGHT 4.96
141      &END PAO_POTENTIAL
142      &PAO_DESCRIPTOR
143         BETA   0.08
144         WEIGHT 2.55
145         SCREENING 0.66
146      &END PAO_DESCRIPTOR
147    &END KIND
148    &KIND YN
149      ELEMENT N
150      BASIS_SET DZVP-MOLOPT-GTH
151      POTENTIAL GTH-PBE-q5
152      PAO_BASIS_SIZE 4
153      &PAO_POTENTIAL
154        MAXL 4
155        BETA 1.91
156        WEIGHT 4.96
157      &END PAO_POTENTIAL
158      &PAO_DESCRIPTOR
159         BETA   0.095
160         WEIGHT 3.04
161         SCREENING 0.66
162      &END PAO_DESCRIPTOR
163    &END KIND
164    &KIND Ti
165        POTENTIAL GTH-PBE-q12
166        BASIS_SET TIO2-BASIS
167        &DFT_PLUS_U
168           L 2
169           U_MINUS_J [eV] 6.5
170        &END
171      PAO_BASIS_SIZE 10
172      &PAO_POTENTIAL
173        MAXL 4
174        BETA 1.91
175        WEIGHT 4.96
176      &END PAO_POTENTIAL
177      &PAO_DESCRIPTOR
178         BETA   0.086
179         WEIGHT 1.54
180         SCREENING 0.66
181      &END PAO_DESCRIPTOR
182    &END KIND
183    &KIND O
184        POTENTIAL GTH-PBE-q6
185        BASIS_SET TIO2-BASIS
186      PAO_BASIS_SIZE 4
187      &PAO_POTENTIAL
188        MAXL 4
189        BETA 1.91
190        WEIGHT 4.96
191      &END PAO_POTENTIAL
192      &PAO_DESCRIPTOR
193         BETA   0.099
194         WEIGHT 3.44
195         SCREENING 0.66
196      &END PAO_DESCRIPTOR
197    &END KIND
198  &END SUBSYS
199&END FORCE_EVAL
200&MOTION
201   &GEO_OPT
202      &LBFGS
203        TRUST_RADIUS 0.025
204      &END
205      OPTIMIZER LBFGS
206      MAX_ITER  100
207   &END
208   &MD
209      TEMPERATURE 300
210      TIMESTEP 0.5
211      STEPS 20
212      ENSEMBLE NVE
213   &END MD
214   &PRINT
215    &TRAJECTORY
216      &EACH
217        MD 1
218      &END EACH
219    &END TRAJECTORY
220    &VELOCITIES
221      &EACH
222        MD 1
223      &END EACH
224    &END VELOCITIES
225    &FORCES
226      &EACH
227        MD 1
228      &END EACH
229    &END FORCES
230    &RESTART_HISTORY
231      &EACH
232        MD 10
233      &END EACH
234    &END RESTART_HISTORY
235    &RESTART
236      BACKUP_COPIES 3
237      &EACH
238        MD 1
239      &END EACH
240    &END RESTART
241   &END PRINT
242&END
243&GLOBAL
244  PROJECT pao_ml_md
245  RUN_TYPE MD
246  PRINT_LEVEL MEDIUM
247  EXTENDED_FFT_LENGTHS
248  CALLGRAPH
249  WALLTIME 84600
250&END GLOBAL
251