*Last updated: 2023-03-16.*
# tf_quant_finance.datetime.daycount_actual_360
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Computes the year fraction between the specified dates.
```python
tf_quant_finance.datetime.daycount_actual_360(
*, start_date, end_date, schedule_info=None, dtype=None, name=None
)
```
The actual/360 convention specifies the year fraction between the start and
end date as the actual number of days between the two dates divided by 360.
Note that the schedule info is not needed for this convention and is ignored
if supplied.
#### For more details see:
https://en.wikipedia.org/wiki/Day_count_convention#Actual/360
#### Args:
* `start_date`: A `DateTensor` object of any shape.
* `end_date`: A `DateTensor` object of compatible shape with `start_date`.
* `schedule_info`: The schedule info. Ignored for this convention.
* `dtype`: The dtype of the result. Either `tf.float32` or `tf.float64`. If not
supplied, `tf.float32` is returned.
* `name`: Python `str` name prefixed to ops created by this function. If not
supplied, `actual_360` is used.
#### Returns:
A real `Tensor` of supplied `dtype` and shape of `start_date`. The year
fraction between the start and end date as computed by Actual/360
convention.