SphinxTrain help needed with Module 50

[z x]

Hi Nickolay.
I posted this message after my previous topic, and maybe you oversighted it.
So I have to start a new topic here.
Some error occured while training my model. Please give me some hints.

MODULE: 50 Training Context dependent models
Phase 1: Cleaning up directories:
accumulator...logs...qmanager...
Phase 2: Copy CI to CD initialize
Phase 3: Forward-Backward
Baum welch starting for 1 Gaussian(s), iteration: 1 (1 of 1)
0%
This step had 1 ERROR messages and 0 WARNING messages. Please check the log
file for details.
Only 0 parts of 1 of Baum Welch were successfully completed
Parts 1 failed to run!
Training failed in iteration 1

The log says:

INFO: main.c(202): Compiled on Apr 4 2011 at 20:12:52
INFO: cmd_ln.c(557): Parsing command line:
/root/mytraining/bin/bw \
-moddeffn /root/mytraining/model_architecture/mytraining.1000.mdef \
-ts2cbfn .cont. \
-mixwfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/mixture_weights \
-mwfloor 1e-05 \
-tpfloor 1e-05 \
-tmatfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/transition_matrices \
-meanfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/means \
-varfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/variances \
-ltsoov no \
-dictfn /root/mytraining/etc/mytraining.dic \
-fdictfn /root/mytraining/etc/mytraining.filler \
-ctlfn /root/mytraining/etc/mytraining_train.fileids \
-part 1 \
-npart 1 \
-cepdir /root/mytraining/feat \
-cepext mfc \
-lsnfn /root/mytraining/etc/mytraining_train.transcription \
-accumdir /root/mytraining/bwaccumdir/mytraining_buff_1 \
-varfloor 0.0001 \
-topn 8 \
-abeam 1e-90 \
-bbeam 1e-10 \
-agc none \
-cmn current \
-varnorm no \
-meanreest yes \
-varreest yes \
-2passvar no \
-tmatreest yes \
-fullvar no \
-diagfull no \
-feat 1s_c_d_dd \
-ceplen 13 \
-cepwin 0 \
-timing no

Current configuration:

-2passvar no no
-abeam 1e-100 1.000000e-90
-accumdir /root/mytraining/bwaccumdir/mytraining_buff_1
-agc none none
-agcthresh 2.0 2.000000e+00
-bbeam 1e-100 1.000000e-10
-cb2mllrfn .1cls. .1cls.
-cepdir /root/mytraining/feat
-cepext .mfc mfc
-ceplen 13 13
-cepwin 0 0
-ckptintv 0
-cmn current current
-cmninit 8.0 8.0
-ctlfn /root/mytraining/etc/mytraining_train.fileids
-diagfull no no
-dictfn /root/mytraining/etc/mytraining.dic
-example no no
-fdictfn /root/mytraining/etc/mytraining.filler
-feat 1s_c_d_dd 1s_c_d_dd
-fullsuffixmatch no no
-fullvar no no
-help no no
-hmmdir
-latdir
-latext
-lda
-ldaaccum no no
-ldadim 0 0
-lsnfn /root/mytraining/etc/mytraining_train.transcription
-ltsoov no no
-lw 11.5 1.150000e+01
-maxuttlen 0 0
-meanfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/means
-meanreest yes yes
-mixwfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/mixture_weights
-mixwreest yes yes
-mllrmat
-mmie no no
-mmie_type rand rand
-moddeffn /root/mytraining/model_architecture/mytraining.1000.mdef
-mwfloor 0.00001 1.000000e-05
-npart 1
-nskip 0
-outphsegdir
-outputfullpath no no
-part 1
-pdumpdir
-phsegdir
-phsegext phseg phseg
-runlen -1 -1
-sentdir
-sentext sent sent
-silcomp none none
-sildel no no
-sildelfn
-siltag SIL SIL
-spthresh 0.0 0.000000e+00
-svspec
-timing yes no
-tmatfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/transition_matrices
-tmatreest yes yes
-topn 4 8
-tpfloor 0.0001 1.000000e-05
-ts2cbfn .cont.
-varfloor 0.00001 1.000000e-04
-varfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/variances
-varnorm no no
-varreest yes yes
-viterbi no no

INFO: main.c(261): Reading
/root/mytraining/model_architecture/mytraining.1000.mdef
WARN: "model_def_io.c", line 436: Unable to open
/root/mytraining/model_architecture/mytraining.1000.mdef for reading; No such
file or directory
FATAL_ERROR: "main.c", line 1942: initialization failed
Wed Apr 6 06:03:01 2011

[Nickolay V. Shmyrev]

Please give me some hints.
Unable to open /root/mytraining/model_architecture/mytraining.1000.mdef for
reading;

Hint; try to understand what does this message mean.

[z x]

I tried but got no idea. In one log file as following:

INFO: cmd_ln.c(557): Parsing command line:
/root/mytraining/bin/init_mixw \
-src_moddeffn /root/mytraining/model_architecture/mytraining.ci.mdef \
-src_ts2cbfn .cont. \
-src_mixwfn /root/mytraining/model_parameters/mytraining.ci_cont/mixture_weights \
-src_meanfn /root/mytraining/model_parameters/mytraining.ci_cont/means \
-src_varfn /root/mytraining/model_parameters/mytraining.ci_cont/variances \
-src_tmatfn /root/mytraining/model_parameters/mytraining.ci_cont/transition_matrices \
-dest_moddeffn /root/mytraining/model_architecture/mytraining.1000.mdef \
-dest_ts2cbfn .cont. \
-dest_mixwfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/mixture_weights \
-dest_meanfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/means \
-dest_varfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/variances \
-dest_tmatfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/transition_matrices \
-fullvar no

Current configuration:

-dest_meanfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/means
-dest_mixwfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/mixture_weights
-dest_moddeffn /root/mytraining/model_architecture/mytraining.1000.mdef
-dest_tmatfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/transition_matrices
-dest_ts2cbfn .cont.
-dest_varfn /root/mytraining/model_parameters/mytraining.cd_cont_initial/variances
-example no no
-fullvar no no
-help no no
-src_meanfn /root/mytraining/model_parameters/mytraining.ci_cont/means
-src_mixwfn /root/mytraining/model_parameters/mytraining.ci_cont/mixture_weights
-src_moddeffn /root/mytraining/model_architecture/mytraining.ci.mdef
-src_tmatfn /root/mytraining/model_parameters/mytraining.ci_cont/transition_matrices
-src_ts2cbfn .cont.
-src_varfn /root/mytraining/model_parameters/mytraining.ci_cont/variances

INFO: main.c(263): Reading src
/root/mytraining/model_architecture/mytraining.ci.mdef
INFO: model_def_io.c(587): Model definition info:
INFO: model_def_io.c(588): 185 total models defined (185 base, 0 tri)
INFO: model_def_io.c(589): 740 total states
INFO: model_def_io.c(590): 555 total tied states
INFO: model_def_io.c(591): 555 total tied CI states
INFO: model_def_io.c(592): 185 total tied transition matrices
INFO: model_def_io.c(593): 4 max state/model
INFO: model_def_io.c(594): 4 min state/model
INFO: main.c(280): Generating continous ts2cb mapping
INFO: main.c(301): Reading src
/root/mytraining/model_parameters/mytraining.ci_cont/mixture_weights
INFO: s3mixw_io.c(116): Read
/root/mytraining/model_parameters/mytraining.ci_cont/mixture_weights
INFO: main.c(310): Reading src
/root/mytraining/model_parameters/mytraining.ci_cont/transition_matrices
INFO: s3tmat_io.c(115): Read
/root/mytraining/model_parameters/mytraining.ci_cont/transition_matrices
INFO: main.c(320): Reading src
/root/mytraining/model_parameters/mytraining.ci_cont/means
INFO: s3gau_io.c(166): Read
/root/mytraining/model_parameters/mytraining.ci_cont/means
INFO: main.c(344): Reading src
/root/mytraining/model_parameters/mytraining.ci_cont/variances
INFO: s3gau_io.c(166): Read
/root/mytraining/model_parameters/mytraining.ci_cont/variances
INFO: main.c(392): Reading dest
/root/mytraining/model_architecture/mytraining.1000.mdef
WARN: "model_def_io.c", line 436: Unable to open
/root/mytraining/model_architecture/mytraining.1000.mdef for reading; No such
file or directory
Fri Apr 8 00:34:49 2011

I can see that the file is a destination file but I have no idea why it should
be read or why it's not there. Could you give some possible explanation
please?

[Nickolay V. Shmyrev]

. Could you give some possible explanation please?

Explanation is simple - there is no such file. It's missing. It was not
created because of error on the previous steps.