gawseed/algorithm/generic.py
def column_value_float(item, args):
    """Return the value stored in a column cast to a float.

       YAML usage:

       outputs:
         outcol:
           function:         identity
           arguments:        [col(KEYCOL)]
           value:            column_value_float
           value_arguments:  [col(VALUECOL)]
    """
    try:
        return float(item[args[0]])
    except:
        return 0.0
Return the value stored in a column cast to a float.

       YAML usage:

       outputs:
         outcol:
           function:         identity
           arguments:        [col(KEYCOL)]
           value:            column_value_float
           value_arguments:  [col(VALUECOL)]
    
Return the value stored in a column cast to a float.
YAML usage.


Return the value stored in a column cast to a float . YAML usage .
def column_value_float(item, args):
    try:
        return float(item[args[0]])
    except:
        return 0.0
def column_value_float ( item , args ) : try : return float ( item [ args [ 0 ] ] ) except : return 0.0
Return the value stored in a column cast to a float.
Return the value stored in a column cast to a float .
"""Return the value stored in a column cast to a float.

       YAML usage:

       outputs:
         outcol:
           function:         identity
           arguments:        [col(KEYCOL)]
           value:            column_value_float
           value_arguments:  [col(VALUECOL)]
    """
item
args