*Last updated: 2023-03-16.*
# tf_quant_finance.datetime.dates_from_year_month_day
View source
Creates DateTensor from tensors of years, months and days.
```python
tf_quant_finance.datetime.dates_from_year_month_day(
year, month, day, validate=True
)
```
#### Args:
* `year`: Tensor of int32 type. Elements should be positive.
* `month`: Tensor of int32 type of same shape as `year`. Elements should be in
range `[1, 12]`.
* `day`: Tensor of int32 type of same shape as `year`. Elements should be in
range `[1, 31]` and represent valid dates together with corresponding
elements of `month` and `year` Tensors.
* `validate`: Whether to validate the dates.
#### Returns:
DateTensor object.
#### Example
```python
year = tf.constant([2015, 2017], dtype=tf.int32)
month = tf.constant([4, 12], dtype=tf.int32)
day = tf.constant([15, 30], dtype=tf.int32)
date_tensor = tff.datetime.dates_from_year_month_day(year, month, day)
```