Package org.apache.sysds.hops.cost

## Class ComputeCost

- java.lang.Object
- - org.apache.sysds.hops.cost.ComputeCost

-     public class ComputeCost
      extends Object

  Class with methods estimating compute costs of operations.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `ComputeCost()` |

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static double` | `getHOPComputeCost​(Hop currentHop)` | Get compute cost for given HOP based on the number of floating point operations per output cell and the total number of output cells.

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### ComputeCost

          public ComputeCost()

  - ### Method Detail

    - #### getHOPComputeCost

          public static double getHOPComputeCost​(Hop currentHop)

      Get compute cost for given HOP based on the number of floating point operations per output cell and the total number of output cells.
      Parameters:
        `currentHop` - for which compute cost is returned
      Returns:
        compute cost of currentHop as number of floating point operations