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$ cat gram/14.pcfg S: "a" | "b" "i" "g" | "c" "a" "n" | "c" "i" "t" "y" | "i" "f" | "i" "n" | "i" "s" | "l" "i" "v" "e" | "o" "f" | "o" "r" | "t" "h" "e" | "t" "h" "e" "n" | "y" "o" "u" ;
$ ./pcfg-generate-seq -i1 -n500000 -o seq/14-500k.seq gram/14.pcfg $ ../scripts/mk-rg-vit.sh 4 4 8 3 2 >gram/14.rg $ ./topdown -i1 --det-niter-goal=50 --od=td-learn/14_det.rg \ --oo=td-learn/14.log gram/14.rg seq/14-500k.seq $ ./topdown -i1 --od=td-learn/14_out.rg --op=td-learn/14_out.pcfg \ --oo=- --simplify td-learn/14_det.rg seq/14-500k.seq Iteration 1: P: prob_gram 0.37807376, prob_term 0.80251636, prob_wpredict 0.56529371, prob_npredict 0.56393626, cycle_period 52 T: prob_gram 0.37807376, prob_term 0.80251636, prob_wpredict 0.56529371, prob_npredict 0.56393626, cycle_period 52 Finished. $ cat td-learn/14_out.rg S: [ "a" "n" ] | "b" . . | "e" | "g" | "l" . . . | "o" . | [ "r" "s" ] | "t" . . | "u" | "y" . .
| "c" . ( [ "a" "e" "g" "i" "r" "s" "u" ] | [ "b" "l" "t" ] . | [ "c" "f" "n" "o" ] | [ "h" "v" "y" ] . )
| "f" ( [ "b" "l" "t" ] . . | "c" . . | [ "f" "n" ] | [ "h" "o" ] . | [ "r" "u" ] | "y" . . | [ "a" "e" ] ( [ "a" "c" "e" "f" "r" "s" ] | [ "b" "h" "l" "u" "y" ] . | [ "g" "i" "n" "o" ] | [ "t" "v" ] . ) | [ "g" "i" ] ( [ "a" "h" "l" "o" ] . | [ "b" "e" "t" "y" ] . | [ "c" "f" "s" "u" "v" ] | [ "g" "i" "n" "r" ] ) | [ "s" "v" ] ( [ "a" "f" "o" "s" "v" ] | [ "b" "r" "t" "y" ] . | [ "c" "g" "l" ] . | [ "e" "h" "i" "n" "u" ] ) ) | "h" . ( [ "a" "g" "o" "r" "s" "u" ] | [ "b" "f" "i" "n" ] | [ "c" "h" "l" "t" "v" ] . | [ "e" "y" ] . ) | "i" ( [ "a" "o" ] . | [ "b" "l" "y" ] . . | "f" | [ "g" "r" "s" ] | "h" . | "i" . . | [ "n" "u" ] | "t" . . | [ "c" "v" ] ( [ "a" "e" "g" "n" "u" "v" ] | [ "b" "h" "i" "l" ] . | [ "c" "f" "o" "r" "s" "y" ] | "t" . ) | "e" ( [ "a" "f" "i" "o" "r" "s" ] | [ "b" "e" "g" "h" "l" ] . | [ "c" "t" ] . | [ "n" "u" "v" "y" ] ) ) | "v" . ( [ "a" "f" "g" "n" "o" "r" ] | [ "b" "c" "h" "l" "t" ] . | [ "e" "v" "y" ] . | [ "i" "s" "u" ] ) ; $ cat td-learn/14_out.pcfg
S: "t" "h" "e" [0.14164605] // 28337 1.00000000 | "l" "i" "v" "e" [0.07155532] // 14315 1.00000000 | "y" "o" "u" [0.07155032] // 14314 1.00000000 | "b" "i" "g" [0.07103547] // 14211 1.00000000 | "o" "r" [0.07153033] // 14310 0.75098025 | "o" "f" [0.07125041] // 14254 0.74901975 | "a" [0.07254505] // 14513 0.50226397 | "n" [0.07140036] // 14284 0.41440292 | "i" L3_5 [0.21334133] // 42680 | _S_9T2 L2_1 [0.14414536] // 28837 ; // 200055
L2_1: "t" "y" [0.49783265] // 14356 1.00000000 | "n" [0.50216735] // 14481 0.66868579 ; // 28837 L3_5: "s" [0.33348172] // 14233 1.00000000 | "f" [0.33479381] // 14289 0.75030656 | "n" [0.33172446] // 14158 0.66492323 ; // 42680 _S_9T2: "c" "a" [0.50216735] // 14481 0.75216731 | "c" "i" [0.49783265] // 14356 0.74783269 ; // 28837
$ ./topdown -i-1 --os=seq/14_random.seq --oo=- gram/14.rg seq/14-500k.seq [0]: prob_gram 0.02347492, prob_term 0.01601129, prob_wpredict 0.37750950, prob_npredict 0.34332737, cycle_period 23482 prob_epredict 0.34332737
$ ./topdown -i1 --os=seq/14_predict.seq --oo=- td-learn/14_out.rg seq/14-500k.seq [0]: prob_gram 0.37807376, prob_term 0.80251636, prob_wpredict 0.56529371, prob_npredict 0.56393626, cycle_period 52 prob_epredict 0.56393626 $ ./pcfg-predict-eval --prob-rand=0.34332737 gram/14.pcfg seq/14_predict.seq { "seq_len" : 499998, "wpredict_max" : 296584.89743626, "npredict_actual" : 281967, "wpredict_rand" : 171663.0, "prob_wpredict_max" : 0.59317217, "prob_npredict_actual" : 0.56393626, "prob_npredict_rand" : 0.34332737, "efficiency_rand, %" : 88.3 }
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