Processforge

processforge-logo

A lightweight Python framework for process simulation, coupling hydraulic, thermal, and reactor workflows.

Install

Install the pf command-line tool with uv:

uv tool install processforge

For CoolProp-backed units:

uv tool install "processforge[coolprop]"

Optional solver backends:

uv tool install "processforge[eo]"
uv tool install "processforge[eo-casadi]"
uv tool install "processforge[modelica]"

Quick start

  1. Install the tool

    uv tool install processforge

  2. Download an example flowsheet

    curl -O https://raw.githubusercontent.com/urjanova/processforge/master/flowsheets/hydraulic-chain.json

  3. Initialize, plan, and apply

    pf init flowsheets/hydraulic-chain.json
pf plan flowsheets/hydraulic-chain.json
pf apply flowsheets/hydraulic-chain.json

    plan validates the flowsheet (schema, DOF, units) without running the solver; apply solves it and stores a snapshot.

  4. Look at the output

    pf apply writes results under outputs/:

    • *_results.zarr — simulation results store (per-variable arrays, composition flattened)
    • *_results.zarr.schema.json — schema file describing streams, variables, dtypes, units, shapes, and run provenance
    • *.pfstate/ — versioned snapshot store with a latest pointer

    For flowsheets with Tank units (dynamic), use pf run instead of pf apply to solve with the SM solver.

Python API

from processforge import EOFlowsheet, validate_flowsheet
config = validate_flowsheet("flowsheets/hydraulic-chain.json")
fs = EOFlowsheet(config, backend="scipy")
results = fs.run()

Usage

See the usage guide for CLI commands and workflows.

Individual providers (e.g. FESTIM, OpenMC) can be run via Docker images using the provider image contract.

Flowsheets

The core of Processforge is the flowsheet JSON format, which defines materials, units, and recycle rules. See below for more information on the formats and example flowsheets.

License

BSD 3-Clause License

Project links

Key dates

PyPI data
Data sourced directly from PyPI's database.
  • Released:
Newer release available (0.6.0)

1 maintainer

PyPI data
Data sourced directly from PyPI's database.
Avatar for hrishiballal from gravatar.com hrishiballal

Credits

Author: Processforge Team

License expression

BSD-3-Clause
View SPDX License List

Requires

Python >=3.12

Provides Extra

eo eo-casadi fmu modelica cantera coolprop pcl dev docs

Tags

process simulation chemical engineering flowsheet

Classifiers

Report project as malware

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Source Distribution

processforge-0.3.3.tar.gz (159.3 kB view details)

Uploaded Source

Built Distribution

If you're not sure about the file name format, learn more about wheel file names.

processforge-0.3.3-py3-none-any.whl (178.9 kB view details)

Uploaded Python 3

File details

Details for the file processforge-0.3.3.tar.gz.

File metadata

  • Download URL: processforge-0.3.3.tar.gz
  • Upload date:
  • Size: 159.3 kB
  • Tags: Source
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/7.0.0 CPython/3.14.0

File hashes

Hashes for processforge-0.3.3.tar.gz
Algorithm Hash digest
SHA256 f49b316a43f531bdf009e639fbc60c9e8f2982a64b125a30c3457b712e21d2d1
MD5 4e48976aa2431039f2f7db08d304ec7b
BLAKE2b-256 1f84c1ac2e0c8159f5ad27609f0f52240d6c7ea97957921f928be3e484b71c25

See more details on using hashes here.

File details

Details for the file processforge-0.3.3-py3-none-any.whl.

File metadata

  • Download URL: processforge-0.3.3-py3-none-any.whl
  • Upload date:
  • Size: 178.9 kB
  • Tags: Python 3
  • Uploaded using Trusted Publishing? No
  • Uploaded via: twine/7.0.0 CPython/3.14.0

File hashes

Hashes for processforge-0.3.3-py3-none-any.whl
Algorithm Hash digest
SHA256 a4f15d22c2a436b57f0001cc0eaa062aa798b86e55e6af01771181a17f1fc464
MD5 584535ba367be7e58d1dd53d5ca8005b
BLAKE2b-256 75b79a79c805e3c3092714a7d32884e85a0f9b0a641be2d658da81e14104349e

See more details on using hashes here.

Release history Release notifications | RSS feed

0.6.0

2 files

0.5.1

2 files

0.5.0

2 files

0.4.3

2 files

0.4.1

2 files

0.3.26

2 files

0.3.25

2 files

0.3.23

2 files

0.3.21

2 files

0.3.20

2 files

0.3.19

2 files

0.3.17

2 files

0.3.16

2 files

0.3.15

2 files

0.3.14

2 files

0.3.13

2 files

0.3.12

2 files

0.3.11

2 files

0.3.10

2 files

0.3.9

2 files

0.3.8

2 files

0.3.5

2 files

0.3.4

2 files

This release

0.3.3 This release

2 files

0.3.2

2 files

0.3.1

2 files

0.2.40

2 files

0.2.38

2 files

0.2.34

2 files

0.2.30

2 files

0.2.24

2 files

0.2.22

2 files

0.2.20

2 files

0.2.15

2 files

0.2.14

2 files

0.2.13

2 files

0.2.12

2 files

0.2.11

2 files

0.2.10

2 files

0.2.8

2 files

0.2.7

2 files

0.2.5

2 files

0.2.4

2 files

0.2.3

2 files

0.2.1

2 files

0.2.0

2 files

0.1.0

2 files

Anthropic, PBC Visionary sponsor Bloomberg Visionary sponsor Hudson River Trading Visionary sponsor Meta Visionary sponsor NVIDIA Visionary sponsor Microsoft Sustainability sponsor Depot Continuous Integration AWS Cloud computing and Security Sponsor Datadog Monitoring Fastly CDN Google Download Analytics Sentry Error logging StatusPage Status page