double_col
The double_col method creates a column containing Java primitive double values.
note
This method is commonly used with `new_table`` to create tables.
Syntax
double_col(columnName, values...)
Parameters
| Parameter | Type | Description |
|---|---|---|
| columnName | String | The name of the new column. |
| values | double... | The column values. |
Returns
A ColumnHolder.
Example
The following examples use `new_table`` to create a table with a single column of doubles named Doubles.
from deephaven import new_table
from deephaven.column import double_col
result = new_table([
double_col("Doubles", [0.1, 0.2, 0.3])
])
- result