[Documentation] Compare to parsl

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Assessment

Difficulty
5/5
Estimated time
Over a week
Newbie friendliness
20/100
Issue type
Documentation
Clarity
Needs clarification
Activity status
Stale
Tech stack
python
Domain
documentation

Research direction

No repository file, test, or documentation entry point is named. Start by determining where a Parsl comparison belongs, then use the provided Python configuration as the source example and define the comparison's scope and completion criteria before documenting it.

Written by the indexing model from the issue text.

Description

documentation 
#!/bin/env python3

import os

import parsl
from parsl.app.app import python_app, bash_app
from parsl.config import Config
from parsl.channels import LocalChannel
from parsl.providers import SlurmProvider
from parsl.executors import FluxExecutor
from parsl.launchers import SimpleLauncher
from parsl.addresses import address_by_hostname
from parsl.data_provider.files import File

# Update to import config for your machine
config = Config(
    executors=[
        FluxExecutor(
            label="hera_flux",
#            launch_cmd='{flux} start -v 2 {python} {manager} {protocol} {hostname} {port}', 
            launch_cmd='srun --tasks-per-node=1 ' + FluxExecutor.DEFAULT_LAUNCH_CMD,
            provider=SlurmProvider(
                channel=LocalChannel(),
                nodes_per_block=2,
                init_blocks=1,
                partition='pdebug',
                walltime='00:10:00',
                launcher=SimpleLauncher(),
            ),
        )
    ],
)




parsl.load(config)

remote = False
shared_dir = "/usr/workspace/corbett8/Flux/"


@python_app
def py_mpi(parsl_resource_specification={}):
    from mpi4py import MPI

    return MPI.COMM_WORLD.Get_size(), MPI.COMM_WORLD.Get_rank()



print(py_mpi(parsl_resource_specification={"num_tasks": 6}).result())

parsl.clear()
Dominant language
Python
Stars
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Forks
7
Avg merge
10h 32m
Merged PRs (30d)
12

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