parameters: (ripple_db)
return_statement: return (10**(ripple_db / 20) - 1) / (10**(ripple_db / 20) + 1)
docstring: Convert passband ripple spec expressed in dB to an absolute value
docstring_summary: Convert passband ripple spec expressed in dB to an absolute value
docstring_tokens: Convert passband ripple spec expressed in dB to an absolute value
function: def passband_ripple_to_dev(ripple_db):
      """Convert passband ripple spec expressed in dB to an absolute value"""
      return (10**(ripple_db / 20) - 1) / (10**(ripple_db / 20) + 1)
function_tokens: def passband_ripple_to_dev ( ripple_db ) : return ( 10 ** ( ripple_db / 20 ) - 1 ) / ( 10 ** ( ripple_db / 20 ) + 1 )