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festvox / festival

Festival Speech Synthesis System
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"Warning: det <= 0. Using Prasanna's magic numbers in 88 of 668 frames" #55

Open raikarsagar opened 3 years ago

raikarsagar commented 3 years ago

Hi, I am getting the following warning during test sample synthesis after training the model with custom data(cmu arctic prompts with indian accent).

CG test_resynth arctic_b0028 Warning: det <= 0. Using Prasanna's magic numbers in 88 of 668 frames Warning: det <= 0. Using Prasanna's magic numbers in 88 of 668 frames

Any suggestions towards this issue are welcome Regards Sagar

saikrishnarallabandi commented 3 years ago

This is just a warning. Should be okay.

Check if the data is imbalanced in phones(some phone has too little data)

On Thu, Jan 28, 2021, 23:01 Sagar Raikar notifications@github.com wrote:

Hi, I am getting the following warning during test sample synthesis after training the model with custom data(cmu arctic prompts with indian accent).

CG test_resynth arctic_b0028 Warning: det <= 0. Using Prasanna's magic numbers in 88 of 668 frames Warning: det <= 0. Using Prasanna's magic numbers in 88 of 668 frames

Any suggestions towards this issue are welcome Regards Sagar

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ddavout commented 3 years ago

Check if your lab/*.sl are correct It could be a problem of environment variables. I had imposed LC_ALL=C in the ehmm/scripts : I am happy to say there is no more Prasanna's magic