{"id":19732917,"url":"https://github.com/mboljen/usageinfo-gnuplot","last_synced_at":"2026-01-27T23:09:23.038Z","repository":{"id":215252508,"uuid":"711820508","full_name":"mboljen/usageinfo-gnuplot","owner":"mboljen","description":"Convert time-dependent tabular 2D data to executable gnuplot scripts","archived":false,"fork":false,"pushed_at":"2024-07-02T17:56:08.000Z","size":26,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2024-12-31T19:10:13.499Z","etag":null,"topics":["gnuplot-script","logfile-parser","monitoring","perl"],"latest_commit_sha":null,"homepage":"","language":"Perl","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/mboljen.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"COPYING","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2023-10-30T08:39:13.000Z","updated_at":"2024-07-02T17:56:12.000Z","dependencies_parsed_at":"2024-02-14T19:58:23.749Z","dependency_job_id":"0025ba80-fa3b-4fe9-9282-491f981a28ad","html_url":"https://github.com/mboljen/usageinfo-gnuplot","commit_stats":{"total_commits":5,"total_committers":2,"mean_commits":2.5,"dds":"0.19999999999999996","last_synced_commit":"2d8d63152a5316a71a9ad85af2f92948c24d4bce"},"previous_names":["mboljen/usageinfo-gnuplot"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mboljen%2Fusageinfo-gnuplot","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mboljen%2Fusageinfo-gnuplot/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mboljen%2Fusageinfo-gnuplot/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/mboljen%2Fusageinfo-gnuplot/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/mboljen","download_url":"https://codeload.github.com/mboljen/usageinfo-gnuplot/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":239923398,"owners_count":19719133,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["gnuplot-script","logfile-parser","monitoring","perl"],"created_at":"2024-11-12T00:28:28.888Z","updated_at":"2026-01-27T23:09:23.009Z","avatar_url":"https://github.com/mboljen.png","language":"Perl","readme":"# usageinfo-gnuplot\n\nConvert time-dependent tabular 2D data to executable gnuplot scripts\n\n\n## Synopsis\n\n```console\n$ usageinfo [OPTION]... INFILE\n```\n\n\n## Options\n\n+ `--man`\n\n  Print the manual page and exit.\n\n+ `--help`\n\n  Print a brief help message and exit.\n\n\n### Reading data\n\nCustomize how data is read in.\n\n+ `--sep` = _value_\n\n  Set separation character for plain text files.\n\n+ `--sheet` = _value_\n\n  Set sheet number for spreadsheet files (default: `1`).\n\n+ `--column` = _abscol_,_ordcol_\n\n  Set numbers of abcissa column (default: `1`) and ordinate column (default: `2`) separated by a comma.\n\n+ `--dtfmt` = _datespec_\n\n  Set date specifier accordint to **strftime**.\n\n\n### Writing data\n\nCustomize how data is output.\n\n+ `-o`, `--out` = _filename_\n\n  Write output to specified output file instead of STDOUT.\n\n+ `-t`, `--title` = _string_\n\n  Use specific Gnuplot title.\n\n+ `--ylabel` = _value_\n\n  Use specific Gnuplot label for ordinate axis (default: `undef`).\n\n+ `--xformat` = _value_\n\n  Use specific Gnuplot label for ordinate tics (default: `undef`).\n\n+ `--yformat` = _value_\n\n  Uses specific Gnuplot label for ordinate tics (default: `undef`).\n\n+ `--yrange` = _value_\n\n  Use specific Gnuplot range for ordinate axis (default: `undef`).\n\n+ `-c`, `--color` = _colorspec_\n\n  Use specific Gnuplot color.\n\n+ `-r`, `--rate` = _ratespec_\n\n  Show first derivative of ordinate values with respect to _ratespec_. Available options are: `year`, `month`, `week`, `day`, `hour`, `min`, `sec`.  Alternatively, a custom period can be specified in seconds.\n\n+ `-s`, `--scale` = _num_\n\n  Scale ordinate values by factor _num_ (default: `1`).\n\n+ `--term` = _value_\n\n  Use sepecific Gnuplot terminal and option (default: `undef`).\n\n+ `-g`, `--gnuplot` [= _command_ ]\n\n  Run **gnuplot** on output and raise X window.  Set terminal to `qt`.  Submitting the command is optional.  If no command is defined, the system will try to auto-detect the location of **gnuplot**.\n\n\n### Splitting data\n\nCustomize how data is split.\n\n* `-p`, `--period` = _string_\n\n  Split data with respect to periods into datasets. Avaliable options are `year`, `month`, `week`, `day`, `hour` (default: `year`).\n\n* `-m`, `--max` = _num_\n\n  Limit output to latest `num` datasets.  Set to zero to include all available datasets (default: `0`).\n\n* `--reset`\n\n  Reset ordinate values to zero at the start of each dataset.\n\n\n## Requirements\n\n+ [Math::Derivative - Numeric 1st and 2nd order differentiation](https://metacpan.org/pod/Math::Derivative)\n+ [Math::Spline - Cubic Spline Interpolation of data](https://metacpan.org/pod/Math::Spline)\n+ [Spreadsheet::Read::Simple - Simple parsing of spreadsheets](https://github.com/mboljen/spreadsheet-read-simple-perl)\n+ [Time::Piece - Object Oriented time objects](https://metacpan.org/pod/Time::Piece)\n+ [Time::Seconds - API to convert seconds to other data values](https://metacpan.org/pod/Time::Seconds)\n\n\n## Installation\n\nClone the remote repository and change into the local repository:\n\n```console\n$ git clone https://github.com/mboljen/usageinfo-gnuplot\n$ cd usageinfo-gnuplot\n```\n\nUse the following command to install this software:\n\n```console\n$ make\n$ make install\n```\n\nThe default `PREFIX` is set to `/usr/local`.  In order to successfully complete the installation, you need to have write permissions for the installation location.\n\n\n## Contributing\n\nPull requests are welcome.  For major changes, please open an issue first to discuss what you would like to change.\n\nPlease make sure to update tests as appropriate.\n\n\n## License\n\n[MIT](https://choosealicense.com/licenses/mit/)\n","funding_links":[],"categories":[],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmboljen%2Fusageinfo-gnuplot","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmboljen%2Fusageinfo-gnuplot","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmboljen%2Fusageinfo-gnuplot/lists"}