errors.tex

隐马尔科夫模型工具箱

        Covariance kind of mixture component must be either
        \texttt{FULLC} or \texttt{DIAGC}.

\erno{+2125}    No best mix found\\
        The Viterbi mixture component allocation failed to find a most likely
        component with this data.  Check that data is not corrupt and
        that parameter values produced by the initial uniform segmentation
        are reasonable.

\erno{+2126}    No path through segment\\
        The Viterbi segmentation failed to find a path through
        model with this data.  Check that data is not corrupt and that
        a valid path exists through the model.

\erno{+2127}    Zero occurrence count\\
        Parameter has had no data assigned to it and cannot be
        updated.  Ensure that each parameter can be estimated by
        using more training data or fewer parameters.

\erno{+2128}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\erno{+2129}    HMM not found\\
        HMM missing from HMMSet.  Check that the HMMSet is complete and 
        has not been corrupted.

\erno{+2150}    Data does not match HMM\\
        An aspect of the data does not match the equivalent aspect in 
        the HMMSet.  Check the parameter kind of the data.

\erno{+2170}    Index out of range\\
        Trying to access a mixture component or VQ index beyond the
        range in the current HMM.

\erno{-2189}    ALIEN format set\\
        Input format has been set to \texttt{ALIEN}, ensure that this was 
        intended.

\end{itemize}

\module{\htool{HRest}}

\begin{itemize}
\erno{+2220}    Unknown update flag\\
        Unknown flag set by \texttt{-u} option, use combinations of 
        \texttt{tmvw}.

\erno{+2221}    Too few training examples\\
        There are fewer training examples than the minimum set by the 
        \texttt{-m} option (default 3).  Either reduce the value specified
        by \texttt{-m} or use more training examples.

\erno{+2222}    Zero occurrence count\\
        Parameter has had no data assigned to it and cannot be
        updated.  Ensure that each parameter can be estimated by
        using more training data or fewer parameters.

\erno{+2223}    Floor too high\\
        Mix weight floor has been set so high that the sum over all 
        mixture components exceeds unity.  Reduce the floor value.

\erno{-2225}    Defunct Mix X.Y.Z \\
        Not enough training data to re-estimate the covariance vector of
        mixture component Z in stream Y of state X. The weight of the mixture
        component is set to 0.0 and it will never recover even with further
        training.

\erno{+2226}    No training data\\
        None of the supplied training data could be used to
        re-estimate the model. Data may be corrupt or has been floored.

\erno{+2228}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\erno{+2250}    Data does not match HMM\\
        An aspect of the data does not match the equivalent aspect in 
        the HMMSet.  Check the parameter kind of the data.

\erno{-2289}    ALIEN format set\\
        Input format has been set to \texttt{ALIEN}, ensure that this was 
        intended.

\end{itemize}

\module{\htool{HERest}}

\begin{itemize}
\erno{+2320}    Unknown update flag\\
        Unknown flag set by \texttt{-u} option, use combinations of 
        \texttt{tmvw}.

\erno{+2321}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\erno{-2326}    No transitions\\
        No transition out of an emitting state, ensure that
        there is a transition path from beginning to end of model.

\erno{+2327}    Floor too high\\
        Mix weight floor has been set so high that the sum over all 
        mixture components exceeds unity.  Reduce the floor value.

\erno{+2328}    No mixtures above floor\\
        None of the mixture component weights are greater than the floor value,
        reduce the floor value.

\erno{-2330}    Zero occurrence count\\
        Parameter has had no data assigned to it and cannot be
        updated.  Ensure that each parameter can be estimated by
        using more training data or fewer parameters.

\erno{-2331}    Not enough training examples\\
        Model was not updated as there were not enough training examples.
        Either reduce the minimum specified by \texttt{-m} or
        use more data.

\erno{-2389}    ALIEN format set\\
        Input format has been set to \texttt{ALIEN}, ensure that this was 
        intended.

\end{itemize}

\module{\htool{HSmooth}}

\begin{itemize}
\erno{+2420}    Unknown update flag\\
        Unknown flag set by \texttt{-u} option, use combinations of 
        \texttt{tmvw}.

\erno{+2421}    Invalid HMM set kind\\
        \htool{HSmooth} can only be used if HMM set kind is either
        \texttt{DISCRETE} or \texttt{TIED}.

\erno{+2422}    Too many monophones in list\\
        \htool{HSmooth} is limited to HMMSets containing fewer than
        500 monophones.

\erno{+2423}    Different number of states for smoothing\\
        Monophones and context-dependent models have differing
        numbers of states.

\erno{-2424}    No transitions\\
        No transition out of an emitting state, ensure that
        there is a transition path from beginning to end of model.

\erno{+2425}    Floor too high\\
        Mix weight floor has been set so high that the sum over all 
        mixture components exceeds unity.  Reduce the floor value.

\erno{-2427}    Zero occurrence count\\
        Parameter has had no data assigned to it and cannot be
        updated.  Ensure that each parameter can be estimated by
        using more training data or fewer parameters.

\erno{-2428}    Not enough training examples\\
        Model was not updated as there were not enough training examples.
        Either reduce the minimum specified by \texttt{-m} or
        use more data.

\erno{+2429}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\end{itemize}

\module{\htool{HQuant}}

\begin{itemize}
\erno{+2530}    Stream widths invalid\\
        The chosen stream widths are invalid.  Check that these match the 
        parameter kind and are specified correctly.

\erno{+2531}    Data does not match codebook\\
        Ensure that the parameter kind of the data matches that of the codebook
        being generated.

\end{itemize}

\module{\htool{HHEd}}

\begin{itemize}

\erno{+2628}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\erno{\pm 2630} Tying null or different sized items\\
        You have executed a tie command on items which do not have the 
        appropriate structure or the structures are not matched.  Ensure 
        that the item list refers only to the items that you wish to tie 
        together.

\erno{-2631}    Performing operation on no items\\
        The item list was empty, no operation is performed.

\erno{+2632}    Command parameter invalid\\
        The parameters to the command are invalid either because they
        refer to parts of the model that do not exist (for instance a
        state that does not appear in the model) or because they 
        do not represent an acceptable value (for instance HMMSet kind
        is not \texttt{PLAINHS}, \texttt{SHAREDHS}, \texttt{TIEDHS} or 
        \texttt{DISCRETEHS}).

\erno{+2634}    Join parameters invalid or not set\\
        Make sure than the join parameters (set by the \texttt{JO} command)
        are reasonable.  In particular take care that the floor is low enough 
        to ensure that when summed over all the mixture
        components the sum is below 1.0.

\erno{+2635}    Cannot find matching item\\
        Search for specified item was unsuccessful.  When this occurs with
        the \texttt{CL} or \texttt{MT} commands ensure that the appropriate 
        monophone/biphone models are in the current HMMSet.

\erno{-2637}    Small gConst\\
        A small gConst indicates a very low variance in that particular
        Gaussian.  This could be indicative of over-training of the models.

\erno{-2638}    No typical state\\
        When tying states together a search is performed for the distribution
        with largest variance and all tied states share this distribution.  If 
        this cannot be found the first in the list will be used instead.

\erno{-2639}    Long macro name\\
        In general macro names should not exceed 20 characters in length.

\erno{+2640}    Not implemented\\
        You have asked \htool{HHEd} to perform a function that is not 
        implemented.

\erno{+2641}    Invalid stream split\\
        The specified number/width of the streams does not agree with the 
        parameter kind/vector size of the models.

\erno{+2650}    Edit script syntax error\\
        The \htool{HHEd} command script contains a syntax error, check the 
        input script against the descriptions of each command in 
        section~\ref{s:HHEd} or obtained by running \texttt{HHEd -Q}.

\erno{+2651}    Command range error\\
        The value specified in the command script is out of range.  Ensure that
        the specified state exists and the the value given is valid.

\erno{\pm 2655} Stats file load error\\
        Either loading occupation statistics for the second time or executing 
        an operation that needs the statistics loaded without loading them.

\erno{+2660}    Trees file syntax error\\
        The trees file format did not correspond to that expected.  Ensure that
        the file is complete and has not been corrupted.

\erno{+2661}    Trees file macro/question not recognised\\
        The question or macro referred to does not exist.  Ensure that the file
        is complete and has not been corrupted.

\erno{+2662}    Trying to sythesize for unknown model\\
        There is no tree or prototype model for the new context.  Ensure that a
        tree has been constructed for the base phone.

\erno{\pm 2663} Invalid types to tree cluster\\
        Tree clustering will only work for single Gaussian diagonal
        covariance untied models of similar topology.

\end{itemize}

\module{\htool{HEAdapt}}

\begin{itemize}

\erno{+2720} Invalid update flag\\      
        Means (m) and variances (v) can be updated, check that the update 
        flags are correct.\\

\erno{-2721} No update requested\\
        Mean transformation will be updated even though none specified.\\

\erno{+2728}    Load/Make HMMSet failed\\
        The model set could not be loaded due to either an error opening the
        file or the data within being inconsistent.

\erno{+2730} Invalid HMM kind\\
        MLLR adaptation only available for PLAIN or SHARED systems.\\

\erno{+2731} Invalid HMM kind\\
        MLLR adaptation only currently available for single stream data.\\

\erno{-2740} Invalid Adaptation Mode\\
        Incremental MAP adaptation is not supported, use in static
        mode.

\erno{-2741} Invalid Adaptation Mode\\
        MLLR and MAP adaptation does not support incremental
        adaptation. If incremental MLLR and static MAP adaptation is 
        required, perform the steps separately.

\erno{-2789} Alien format set\\
        Input format has been set to ALIEN, ensure that this was intended.\\

\end{itemize}

\module{\htool{HBuild}}

\begin{itemize}
\erno{\pm 3030} Mismatch between command line and language model\\
        Ensure that the \texttt{!ENTER} and \texttt{!EXIT} words are correctly 
        defined and that the supplied files are of the appropriate type.

\erno{\pm 3031} Unknown word\\
        Ensure that the word list corresponds to the language model/lattice
        supplied.

\end{itemize}

\module{\htool{HParse}}

\begin{itemize}
\erno{\pm 3130} Variable not defined\\
        You have referenced a network that has not yet been defined.  Check 
        that all networks are defined before they are referenced.

\erno{\pm 3131} Loop or word expansion error\\
        There is either a mismatch between the \texttt{WD\_BEGIN WD\_END} 
        pairs or a triphone loop is badly formed.

\erno{\pm 3132} Dictionary error\\