How to compute multiple outputs at once in Dask?

This recipe helps you compute multiple outputs at once in Dask

Recipe Objective

How to compute multiple outputs at once in Dask?

To include a lot of computation in a single call we have to create many dask.delayed calls and pass them through a for loop and then we make a dask.compute call to compute all the results.

Step 1- Importing Library

import dask

Step 2- Defining function.

We will define a incremental function.

def func(y): y = y + 1 return y

Step 3- Computing results.

Now we will compute all the results by iterating all the numerical values through the for loop.

lists=[0, 1, 2, 3, 4, 5, 6] results = [] for y in lists: a = dask.delayed(func)(y) results.append(a) results = dask.compute(*results) results

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Abhinav Agarwal

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I come from Northwestern University, which is ranked 9th in the US. Although the high-quality academics at school taught me all the basics I needed, obtaining practical experience was a challenge.... Read More

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