// GetFloatVal returns the ith row of the float column. It will return an error
// if i is not in the range of rows or if the column is not a float column
GetFloatVal returns the ith row of the float column. It will return an error
if i is not in the range of rows or if the column is not a float column
// GetFloatVal returns the ith row of the float column . It will return an error // if i is not in the range of rows or if the column is not a float column
func (c Column) GetFloatVal(i int) (FloatVal, error) {
	if c.ci.colType != ColTypeFloat {
		return FloatVal{IsNA: true},
			dfErrorf("Getting a FloatVal from a %q column", c.ci.colType)
	}
	if err := c.checkRowIdx(i); err != nil {
		return FloatVal{IsNA: true}, err
	}
	return c.floatVals[i], nil
}
func ( c Column ) GetFloatVal ( i int ) ( FloatVal , error ) { if c . ci . colType != ColTypeFloat { return FloatVal { IsNA : true } , dfErrorf ( " " , c . ci . colType ) } if err := c . checkRowIdx ( i ) ; err != nil { return FloatVal { IsNA : true } , err } return c . floatVals [ i ] , nil }
GetFloatVal returns the ith row of the float column.
GetFloatVal returns the ith row of the float column .