{"id":14065783,"url":"https://github.com/aacosta-milesius/financial-math","last_synced_at":"2025-07-29T21:33:21.085Z","repository":{"id":28293048,"uuid":"31805562","full_name":"aacosta-milesius/financial-math","owner":"aacosta-milesius","description":"Time value of money functions using actuarial methods","archived":false,"fork":false,"pushed_at":"2018-05-14T18:45:57.000Z","size":30,"stargazers_count":9,"open_issues_count":0,"forks_count":3,"subscribers_count":2,"default_branch":"master","last_synced_at":"2024-08-13T07:09:38.814Z","etag":null,"topics":["actuarial-functions","actuary","annuity","python","vba"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/aacosta-milesius.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2015-03-07T08:03:07.000Z","updated_at":"2024-05-03T19:04:04.000Z","dependencies_parsed_at":"2022-08-26T14:03:42.800Z","dependency_job_id":null,"html_url":"https://github.com/aacosta-milesius/financial-math","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/aacosta-milesius%2Ffinancial-math","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/aacosta-milesius%2Ffinancial-math/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/aacosta-milesius%2Ffinancial-math/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/aacosta-milesius%2Ffinancial-math/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/aacosta-milesius","download_url":"https://codeload.github.com/aacosta-milesius/financial-math/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":228052618,"owners_count":17862103,"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":["actuarial-functions","actuary","annuity","python","vba"],"created_at":"2024-08-13T07:04:43.379Z","updated_at":"2025-07-29T21:33:21.077Z","avatar_url":"https://github.com/aacosta-milesius.png","language":"Python","funding_links":[],"categories":["Python"],"sub_categories":[],"readme":"# financial-math\n\n## actuary.py\n## This contains actuarial functions and many more financial function goodies.\nOriginally written in Mathematica, then translated to VBA, it made its way into Python.\n\n1. Annuities\n  * Annuity Due\n  * Annuity Immediate\n  * Decreasing Annuity\n  * Increasing Annuity\n2. Bonds\n  * Basic Model\n  * Premium/Discount\n  * Base Amount\n  * Makeham\n3. Depreciation\n  * Straight-line\n  * Declining balance\n  * Sum of the Years Digits\n4. Interest Rates\n  * Forward Rate\n\n## demo-actuary.py\n## This is Python code that demonstrates a 36-month amortization loan of $120,000.\nChange the parameters around to try out the functions. The monthly balance should always\nbe the same for both prospective and retrospective methods.\n\n## Actuary.xls\n## The same actuarial functions, but in Excel, using VBA.\nMuch of this was the original material I used when teaching finacial mathematics.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faacosta-milesius%2Ffinancial-math","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Faacosta-milesius%2Ffinancial-math","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Faacosta-milesius%2Ffinancial-math/lists"}