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$ cat gram/11.pcfg W: "h" "e" A [0.67] | "d" [0.20] | "i" "k" "j" [0.13] ;
A: "b" "f" "g" [0.67] | "c" [0.33] ;
$ ./pcfg-generate-seq -i1 -n60000 -o seq/11-60k.seq gram/11.pcfg $ ../scripts/mk-rg-vit.sh 5 5 3 2 >gram/11.rg $ ./topdown -i1 --det-niter-goal=50 --od=td-learn/11_det.rg \ --oo=td-learn/11.log gram/11.rg seq/11-60k.seq $ ./topdown -i1 --od=td-learn/11_out.rg --op=td-learn/11_out.pcfg \ --oo=- --simplify td-learn/11_det.rg seq/11-60k.seq Iteration 1: P: prob_gram 0.68192993, prob_term 1.00000000, prob_wpredict 0.84267817, prob_npredict 0.84210877, cycle_period 0 T: prob_gram 0.68192993, prob_term 1.00000000, prob_wpredict 0.84267817, prob_npredict 0.84210877, cycle_period 0 Finished. $ cat td-learn/11_out.rg S: "c" . . | "d" | "e" . . . | "f" . | "i" . . | "j" | "k" .
| "b" . . ( [ "b" "d" "i" "j" ] | [ "c" "e" "k" ] | [ "f" "h" ] . | "g" . )
| "g" ( [ "c" "g" ] | "e" . . . | "h" . . . | [ "i" "k" ] . | "j" | "b" . ( [ "b" "h" ] . | [ "c" "d" "e" "f" "k" ] | [ "g" "i" "j" ] ) | "d" ( "b" | "c" | [ "d" "k" ] . . | "g" . | "h" . . | "i" . | [ "e" "f" ] ( [ "b" "k" ] . | "c" | "g" | [^ "b" "c" "g" "k" ] . ) | "j" ( [ "c" "i" ] . | "e" | "k" | [^ "c" "e" "i" "k" ] . ) ) | "f" . ( [ "b" "c" "e" "k" ] | [ "d" "f" "g" "j" ] | "h" . | "i" . ) ) | "h" . ( "b" . . | "c" | [ "g" "h" ] . | "j" | [ "d" "f" ] ( [ "b" "f" "i" ] . | [ "c" "e" "k" ] | [ "d" "g" "j" ] | "h" . ) | [ "e" "i" "k" ] ( [ "b" "h" ] . | [ "c" "e" "j" ] | [ "d" "f" "i" "k" ] | "g" . ) ) ; $ cat td-learn/11_out.pcfg S: "d" [0.19994171] // 3430 1.00000000 | "i" "k" "j" [0.12859225] // 2206 1.00000000 | "h" "e" L3_2 [0.67146604] // 11519 ; // 17155
L3_2: "b" "f" "g" [0.66811355] // 7696 1.00000000 | "c" [0.33188645] // 3823 1.00000000 ; // 11519
$ ./topdown -i-1 --os=seq/11_random.seq --oo=- gram/11.rg seq/11-60k.seq [0]: prob_gram 0.06708177, prob_term 0.07007359, prob_wpredict 0.59180247, prob_npredict 0.55956131, cycle_period 3392 prob_epredict 0.55956131 $ ./topdown -i1 --os=seq/11_predict.seq --oo=- td-learn/11_out.rg seq/11-60k.seq [0]: prob_gram 0.68192993, prob_term 1.00000000, prob_wpredict 0.84267817, prob_npredict 0.84210877, cycle_period 0 prob_epredict 0.84210877
$ ./pcfg-predict-eval --prob-rand=0.55956131 gram/11.pcfg seq/11_predict.seq { "seq_len" : 59997, "wpredict_max" : 50534.57999997, "npredict_actual" : 50524, "wpredict_rand" : 33572.0, "prob_wpredict_max" : 0.84228511, "prob_npredict_actual" : 0.84210877, "prob_npredict_rand" : 0.55956131, "efficiency_rand, %" : 99.9 }
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