HPWHsim
An open source simulation model for Heat Pump Water Heaters (HPWH).
https://github.com/bigladder/HPWHsim
Category: Consumption
Sub Category: Buildings and Heating
Keywords from Contributors
foundation heat-transfer kiva interpolation mathematics data-modeling
Last synced: about 19 hours ago
JSON representation
Repository metadata
The HPWH simulation
- Host: GitHub
- URL: https://github.com/bigladder/HPWHsim
- Owner: bigladder
- License: bsd-3-clause
- Created: 2015-12-04T01:24:35.000Z (over 9 years ago)
- Default Branch: main
- Last Pushed: 2025-04-25T21:21:51.000Z (2 days ago)
- Last Synced: 2025-04-26T13:41:58.233Z (2 days ago)
- Language: C++
- Size: 73.9 MB
- Stars: 15
- Watchers: 5
- Forks: 4
- Open Issues: 19
- Releases: 40
-
Metadata Files:
- Readme: README.md
- License: LICENSE.txt
README.md
HPWHsim
An open source simulation model for Heat Pump Water Heaters (HPWH).
HPWHsim was developed with whole house simulation in mind; it is intended to be run independently of the overarching simulation's time steps, other parameters, and does not aggregate its own outputs. It was also designed to run quickly, as the typical use case would see many simulations run, each a year-long or more.
Development
HPWHsim is configured as a CMake project. Currently, CMake is only configured to generate Microsoft Visual Studio solutions compiled with Microsoft Visual C++ (other generators and compilers will not work). CMake also handles version control via Git.
Dependencies
- Microsoft Visual Studio 2017 with Visual C++ (which can be installed after from the Microsoft Visual Studio Installer)
- CMake 3.5 or later
- Git
- Btwxt 1.0.0
Building HPWHsim from source
- Clone the git repository, or download and extract the source code.
- Make a directory called
buildinside the top level of your source. - Open a console in the
builddirectory. - Type
cmake ... - Type
cmake --build . --config Release. - Type
ctest -C Releaseto run the test suite and ensure that your build is working properly.
Owner metadata
- Name: Big Ladder Software
- Login: bigladder
- Email: [email protected]
- Kind: organization
- Description: Building Energy Simulation Tools
- Website: https://bigladdersoftware.com
- Location: Denver, CO
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/11000150?v=4
- Repositories: 23
- Last ynced at: 2024-05-19T00:05:28.337Z
- Profile URL: https://github.com/bigladder
GitHub Events
Total
- Create event: 26
- Issues event: 4
- Release event: 3
- Watch event: 2
- Delete event: 21
- Issue comment event: 19
- Push event: 264
- Pull request review event: 58
- Pull request review comment event: 63
- Pull request event: 35
Last Year
- Create event: 26
- Issues event: 4
- Release event: 3
- Watch event: 2
- Delete event: 21
- Issue comment event: 19
- Push event: 264
- Pull request review event: 58
- Pull request review comment event: 63
- Pull request event: 35
Committers metadata
Last synced: 5 days ago
Total Commits: 1,159
Total Committers: 13
Avg Commits per committer: 89.154
Development Distribution Score (DDS): 0.752
Commits in past year: 272
Committers in past year: 4
Avg Commits per committer in past year: 68.0
Development Distribution Score (DDS) in past year: 0.051
| Name | Commits | |
|---|---|---|
| Phil Ahrenkiel | s****k@g****m | 288 |
| Phil Ahrenkiel | P****l@D****4 | 241 |
| pmskintner | 5****r | 232 |
| nkvaltine | n****e@e****m | 154 |
| Michael Logsdon | m****n@g****m | 74 |
| Neal Kruis | n****s@b****m | 70 |
| pmskintner | p****l@e****m | 55 |
| Chip Barnaby | c****y@g****m | 16 |
| Nathan Oliver | n****r@b****m | 10 |
| Tanaya Mankad | t****d@b****m | 9 |
| Paul Kintner | p****l@c****m | 6 |
| Ben Larson | b****n@e****m | 3 |
| galanca | c****n@c****u | 1 |
Committer domains:
- bigladdersoftware.com: 3
- ecotope.com: 3
- colorado.edu: 1
- corp.ecotope.com: 1
Issue and Pull Request metadata
Last synced: 2 days ago
Total issues: 10
Total pull requests: 112
Average time to close issues: 2 months
Average time to close pull requests: 19 days
Total issue authors: 3
Total pull request authors: 7
Average comments per issue: 0.2
Average comments per pull request: 0.73
Merged pull request: 83
Bot issues: 0
Bot pull requests: 1
Past year issues: 3
Past year pull requests: 26
Past year average time to close issues: 21 days
Past year average time to close pull requests: about 1 month
Past year issue authors: 2
Past year pull request authors: 2
Past year average comments per issue: 0.0
Past year average comments per pull request: 1.08
Past year merged pull request: 11
Past year bot issues: 0
Past year bot pull requests: 1
Top Issue Authors
- nealkruis (4)
- chipbarnaby (3)
- spahrenk (3)
Top Pull Request Authors
- spahrenk (60)
- pmskintner (41)
- chipbarnaby (5)
- nealkruis (2)
- tanaya-mankad (2)
- dependabot[bot] (1)
- galanCA (1)
Top Issue Labels
- enhancement (1)
Top Pull Request Labels
- enhancement (35)
- bug (9)
- dependencies (1)
- python (1)
- deprecated (1)
Dependencies
- actions/checkout v1 composite
Score: 6.091309882077699