GMTKPRINT(1)

NAME
gmtkPrint - a Graphical Models Toolkit (GMTK) 1.4.4 program

SYNOPSIS
gmtkPrint [[[-flag] [option]] ...]

DESCRIPTION
This program prints the most likely values of the hidden variables as saved in binary files by the gmtkViterbi program

OPTIONS
Required: <>; Optional: []; Flagless arguments must be in order.

Observation input file handling:

<-ofX str>
    Observation File. Replace X with the file number {null}

[-nfX unsigned]
    Number of floats in observation file X {0}

[-niX unsigned]
    Number of ints in observation file X {0}

[-fmtX str]
    Format (htk,binary,ascii,flatascii,hdf5,pfile) for observation file X {pfile}

[-fileBufferSize unsigned]
    Size in MB of the file observation frame buffer {16}

[-constantSpace bool]
    Use only fileBufferSize memory to hold the observation data {F}

[-fileWindowSize unsigned]
    Size in MB to load at once if constantSpace is active {4}

[-fileWindowDelta unsigned]
    How close (in frames) from the edge of the current window triggers loading more frames {100}

[-iswpX bool]
    Endian swap condition for observation file X {T}

[-prefrX str]
    Float range for observation file X (before transforms) {all}

[-preirX str]
    Int range for observation file X {all}

[-frX str]
    Float range for observation file X (after transforms) {all}

[-irX str]
    Int range for observation file X {all}

[-srX str]
    Segment range for observation file X {all}

[-leftPadX unsigned]
    Prepend padding frames to file X {0}

[-rightPadX unsigned]
    Append padding frames to file X {0}

[-preprX str]
    Pre Per-segment frame Range for obs file X before any transforms are applied {null}

[-postprX str]
    Post Per-segment frame Range for obs file X after per-stream transforms are applied {null}

[-gpr str]
    Global Per-segment final frame Range {null}

[-justification str]
    Justification of usable frames (left, center, right) {left}

[-obsNAN bool]
    True if observation files allow FP NAN values {F}

File range options:

[-dcdrng str]
    Range to decode over segment file {all}

[-startSkip integer]
    Frames to skip at beginning (i.e., first frame is buff[startSkip]) {0}

[-endSkip integer]
    Frames to skip at end (i.e., last frame is buff[len-1-endSkip]) {0}

Help options:

[-help [unsigned]]
    Print this message. Add an argument from 1 to 5 for increasing help info. {1}

[-version bool]
    Print GMTK version number and exit. {F}

Observation matrix transformation options:

[-fdiffactX str]
    Action if different number of frames in streams: error (er), repeat last frame (rl), first frame (rf), segmentally expand (se), truncate from start (ts), truncate from end (te) {er}

[-sdiffactX str]
    Action if different number of segments in streams: error (er), truncate from end (te), repeat last sent (rl), and wrap around (wa). {te}

[-cppifascii bool]
    Pre-process ASCII files using CPP {F}

[-transX str]
    per stream transformations string {null}

[-posttrans str]
    Final global transformations string {null}

[-comb str]
    Combine float features (none: no combination, add, sub, mul,div {none}

[-cppCommandOptions str]
    Command line options to give to 'cpp' {null}

Input trainable parameter file handling:

<-inputMasterFile str>
    Input file of multi-level master CPP processed GM input parameters {null}

[-mapX str]
    Deterministic mapping dynamic library file. Replace X with the file number {null}

[-inputTrainableParameters str]
    File of only and all trainable parameters {null}

[-binInputTrainableParameters bool]
    Binary condition of trainable parameters file {F}

[-allocateDenseCpts integer]
    Automatically allocate undefined CPTs. (-1) = don't read params, (0) = don't allocate, (1) = use random initial CPT values, (2) = use uniform values {0}

[-cptNormThreshold double]
    Read error if |Sum-1.0|/card > norm_threshold {1.000000e-02}

Input model file handling:

<-strFile str>
    Graphical Model Structure File {null}

[-checkTriFileCards bool]
    Verify rv cardinalities in triangulation file match .str file {T}

[-triFile str]
    Triangulation file for strFile {null}

[-jtFile str]
    Name of file to write junction tree information {jt_info.txt}

[-jtwUB bool]
    True means jtWeight is allways an upper bound on true JT weight, false means jtWeight is estimate {F}

Continuous random variable options:

[-varFloor double]
    Variance Floor (variances can't fall below this value) {1.000000e-10}

[-floorVarOnRead bool]
    Floor the variances to varFloor when they are read in {F}

Memory management options:

[-memoryGrowth str]
    Rate to grow data structures (conservative, default, aggressive) {default}

[-hashLoadFactor float]
    Hash table load factor, in range 0.05 <= lf <= 1.0 {5.000000e-01}

[-deterministicChildrenStore bool]
    Store deterministic children in clique memory {T}

[-clearCliqueValMem bool]
    Free clique/separator value cache for each segment {T}

[-mmapViterbiValues bool]
    Use mmap() to get memory to hold Viterbi values {T}

General options:

[-seed bool]
    Seed the random number generator {F}

[-skipStartupChecks bool]
    Skip expensive model validity checks performed at GMTK startup {F}

[-verbosity str]
    Verbosity - coma separated list of m=v, where m is all, default, inference, inference-memory, training, triangulation, boundary, unrolling, printing, modelinfo, obsfile, obsstream; 0 <= v <= 100 {null}

[-printIntValues bool]
    Always print rv values as integer rather than symbols {F}

Clique posterior output options:

[-pCliquePrintRange str]
    With CE/DE, print range cliques from P section. {null}

[-cCliquePrintRange str]
    With CE/DE, print range cliques from C section. {null}

[-eCliquePrintRange str]
    With CE/DE, print range cliques from E section. {null}

[-cliquePrintOnlyEntropy bool]
    With CE/DE, print only clique entropies. {F}

[-cliquePosteriorNormalize bool]
    Normalize posterior probabilities to sum to 1. {T}

[-cliquePosteriorUnlog bool]
    Output probabilities instead of log probabilities. {T}

[-cliqueOutputFileName str]
    Output filename for clique posteriors. {null}

[-cliqueListFileName str]
    Output list filename for clique posteriors (HDF5, HTK, ASCII, Binary). {null}

[-cliquePrintSeparator str]
    String to use as separator when outputting HTK, ASCII, or binary clique posteriors. {_}

[-cliquePrintSwap bool]
    Do byte swapping when outputting PFile, HTK, or binary clique posteriors. {F}

[-cliquePrintFormat str]
    Output file format for clique posteriors (hdf5,htk,binary,ascii,flatascii,pfile). {pfile}

[-debugSections str]
    Section range to generate debug output {all}

[-vsap str]
    Variable section assignment priority. Sequence of chars in set [C,D,O,B,S,I,A,F,N] {COI}

[-vcap str]
    Variable clique sorting priority. Sequence of chars in set [C,D,O,B,S,I,A,F,N,T,M,+,.] {COT}

Decoding options:

[-vitObsFileName str]
    Output filename for Viterbi observation file {null}

[-vitObsListFileName str]
    Output list filename for Viterbi observation file (HDF5, HTK, ASCII, Binary) {null}

[-vitObsNameSeparator str]
    String to use as separator when outputting HTK, ASCII, or binary Viterbi observation file {_}

[-vitObsFileFormat str]
    Output Viterbi observation file format (hdf5,htk,binary,ascii,flatascii,pfile) {pfile}

[-vitObsFileSwap bool]
    Do byte swapping when outputting PFile, HTK, or binary Viterbi observation file {F}

[-mVitValsFile str]
    Modified Section Vit: file to print viterbi values in ASCII, '-' for stdout {null}

[-vitValsFile str]
    Original Section Vit: file to print viterbi values in ASCII, '-' for stdout {null}

<-binaryVitFile str>
    File containing binary Viterbi values for printing {null}

[-pVitRegexFilter str]
    Regular expression to filter variable names in prolog {null}

[-cVitRegexFilter str]
    Regular expression to filter variable names in chunk {null}

[-eVitRegexFilter str]
    Regular expression to filter variable names in epilog {null}

[-vitCaseSensitiveRegexFilter bool]
    Case sensitivity of the rv regular expression filter {F}

[-pVitTrigger str]
    Leaf node expression for Viteribi printing trigger in prolog {null}

[-cVitTrigger str]
    Leaf node expression for Viteribi printing trigger in chunk {null}

[-eVitTrigger str]
    Leaf node expression for Viteribi printing trigger in epilog {null}

[-vitRunLengthCompress bool]
    Only print a chunk when its Viterbi values differ from the previous chunk {F}

[-vitSectionRange str]
    Value printing, integer range filter for sections (e.g., frames, slices) to print. {null}

[-vitFrameRange str]
    Value printing, integer range filter for frames to print. {null}

[-vitPrintObservedVariables bool]
    Also print observed random variables in addtion to hidden {F}

Lattice options:

[-latticeDefaultFrameRate double]
    Lattice, default frame rate (if negative, compute from file) {-1.000000e+02}

[-latticeUseMaxScore bool]
    Lattice, use max edge score for node CPT {T}

[-latticeIgnoreNodeTimeMarks bool]
    Lattice, ignore lattice node time marks in all lattices {F}

Resource limiting options:

[-maxMem integer]
    Maximum virtual memory (Bytes); 0 means 'unlimited' {0}

[-maxTime integer]
    Maximum CPU time (seconds); 0 means 'unlimited' {0}

[-maxCore integer]
    Maximum core file size (Bytes);-1 means 'unlimited' {-1}

Additional arguments:

[-argsFile <str>]
    File to obtain additional arguments from {}

Mercurial id: 2e685b02ff37 checkin date: Fri Dec 04 02:13:34 2015 -0800

ENVIRONMENT

GMTKTMPDIR
    Temporary directory gmtkDMLPtrain uses to store neural network parameters

GMTK_CPP_CMD
    Command GMTK programs use to preprocess ASCII input files

GMTK_GZIP_CMD
    Command GMTK programs use to uncompress ASCII input files with ".gz" extensions

GMTK_BZIP2_CMD
    Command GMTK programs ue to uncompress ASCII input files with ".bz2" extensions

REPORTING BUGS
Report bugs to http://j.ee.washington.edu/trac/gmtk

COPYRIGHT
Copyright © 2001-2015 Jeff Bilmes

Licensed under the Open Software License version 3.0
See COPYING or http://opensource.org/licenses/OSL-3.0

SEE ALSO
The GMTK source code and full documentation is available at
http://melodi.ee.washington.edu/gmtk

Support is availabe via the GMTK Users' mailing list
gmtk-users@u.washington.edu

Subscribe at
http://mailman.u.washington.edu/mailman/listinfo/gmtk-users