{ "_id": "6aacee4d3d719c1f840732c1", "Package": "timedeppar", "Type": "Package", "Title": "Infer Constant and Stochastic, Time-Dependent Model Parameters", "Version": "1.0.3", "Date": "2023-08-28", "Author": "Peter Reichert ", "Maintainer": "Peter Reichert ", "Description": "Infer constant and stochastic, time-dependent parameters\nto consider intrinsic stochasticity of a dynamic model and/or\nto analyze model structure modifications that could reduce\nmodel deficits. The concept is based on inferring\ntime-dependent parameters as stochastic processes in the form\nof Ornstein-Uhlenbeck processes jointly with inferring constant\nmodel parameters and parameters of the Ornstein-Uhlenbeck\nprocesses. The package also contains functions to sample from\nand calculate densities of Ornstein-Uhlenbeck processes.\nReferences: Tomassini, L., Reichert, P., Kuensch, H.-R. Buser,\nC., Knutti, R. and Borsuk, M.E. (2009), A smoothing algorithm\nfor estimating stochastic, continuous-time model parameters and\nits application to a simple climate model, Journal of the Royal\nStatistical Society: Series C (Applied Statistics) 58, 679-704,\n Reichert, P., and\nMieleitner, J. (2009), Analyzing input and structural\nuncertainty of nonlinear dynamic models with stochastic,\ntime-dependent parameters. Water Resources Research, 45,\nW10402, Reichert, P., Ammann, L. and\nFenicia, F. (2021), Potential and challenges of investigating\nintrinsic uncertainty of hydrological models with\ntime-dependent, stochastic parameters. Water Resources Research\n57(8), e2020WR028311, Reichert, P.\n(2022), timedeppar: An R package for inferring stochastic,\ntime-dependent model parameters, in preparation.", "License": "GPL-3", "URL": "https://gitlab.com/p.reichert/timedeppar", "BugReports": "https://gitlab.com/p.reichert/timedeppar/-/issues", "Encoding": "UTF-8", "RoxygenNote": "7.2.3", "NeedsCompilation": "no", "Packaged": { "Date": "2026-09-18 07:21:16 UTC", "User": "root" }, "Repository": "https://peterreichert.r-universe.dev", "Date/Publication": "2023-08-28 12:47:58 UTC", "RemoteUrl": "https://github.com/cran/timedeppar", "RemoteRef": "HEAD", "RemoteSha": "ec600b2000adf72b69d470e618718c5e82d06dc0", "_user": "peterreichert", "_type": "src", "_file": "timedeppar_1.0.3.tar.gz", "_fileid": "https://r2.ropensci.org/a057dd56d6fcc6e2f60cd29bfb14d592c500b92d0443ffcf883f13d37819ea6b", "_filesize": 191153, "_sha256": "a057dd56d6fcc6e2f60cd29bfb14d592c500b92d0443ffcf883f13d37819ea6b", "_expires": "2026-12-27T07:54:51.000Z", "_created": "2026-09-18T07:21:16.000Z", "_published": "2026-09-18T07:54:53.038Z", "_jobs": [ { "job": 105517114155, "time": 115, "config": "linux-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "10536217135" }, { "job": 105517114154, "time": 139, "config": "linux-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "10536691426" }, { "job": 105517114137, "time": 70, "config": "macos-oldrel-arm64", "r": "4.5.3", "check": "OK", "artifact": "10537795941" }, { "job": 105517114139, "time": 111, "config": "macos-release-arm64", "r": "4.6.1", "check": "OK", "artifact": "10537835518" }, { "job": 105516212692, "time": 218, "config": "source", "r": "4.6.1", "check": "OK", "artifact": "10536216848" }, { "job": 105517114136, "time": 92, "config": "wasm-release", "r": "4.6.0", "check": "OK", "artifact": "10536003993" }, { "job": 105517114156, "time": 62, "config": "windows-devel-x86_64", "r": "4.7.0", "check": "OK", "artifact": "10534939985" }, { "job": 105517114249, "time": 69, "config": "windows-oldrel-x86_64", "r": "4.5.3", "check": "OK", "artifact": "10536750810" }, { "job": 105517114104, "time": 69, "config": "windows-release-x86_64", "r": "4.6.1", "check": "OK", "artifact": "10535244584" } ], "_host": "GitHub-Actions", "_buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480", "_status": "success", "_upstream": "https://github.com/cran/timedeppar", "_commit": { "id": "ec600b2000adf72b69d470e618718c5e82d06dc0", "author": "Peter Reichert ", "committer": "cran-robot ", "message": "version 1.0.3\n", "time": 1693226878 }, "_maintainer": { "name": "Peter Reichert", "email": "peter.reichert@emeriti.eawag.ch", "login": "peterreichert", "description": "", "uuid": 32539540 }, "_distro": "resolute", "_registered": true, "_dependencies": [ { "package": "mvtnorm", "role": "Depends" } ], "_owner": "cran", "_selfowned": true, "_usedby": 0, "_updates": [], "_tags": [], "_stars": 0, "_contributors": [ { "user": "peterreichert", "count": 4, "uuid": 32539540 } ], "_userbio": { "uuid": 32539540, "type": "user", "name": "Peter Reichert", "followers": 1 }, "_downloads": { "count": 211, "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/timedeppar" }, "_searchresults": 7, "_rbuild": "4.6.1", "_assets": [ "extra/citation.cff", "extra/citation.html", "extra/citation.json", "extra/citation.txt", "extra/contents.json", "extra/manual.pdf", "extra/NEWS.html", "extra/NEWS.txt", "extra/timedeppar.html" ], "_realowner": "peterreichert", "_cranurl": false, "_releases": [ { "version": "1.0", "date": "2020-07-08" }, { "version": "1.0.1", "date": "2020-10-01" }, { "version": "1.0.2", "date": "2022-05-25" }, { "version": "1.0.3", "date": "2023-08-28" } ], "_exports": [ "calc.acceptfreq", "calc.logpdf", "get.label", "get.param", "get.parsamp", "infer.timedeppar", "logpdfOU", "plot.timedeppar", "randOU", "randsplit", "readres.timedeppar" ], "_help": [ { "page": "calc.acceptfreq", "title": "Calculate apparent acceptance frequency of time-dependent parameter", "topics": [ "calc.acceptfreq" ] }, { "page": "calc.logpdf", "title": "Calculate log pdf values (prior, internal, posterior) from an object of type 'timedeppar'", "topics": [ "calc.logpdf" ] }, { "page": "get.label", "title": "Construct a plot label from expressions for variables and units", "topics": [ "get.label" ] }, { "page": "get.param", "title": "Extract parameter list and process parameter vectors from an object of type 'timedeppar'", "topics": [ "get.param" ] }, { "page": "get.parsamp", "title": "Get a sample of lists of constant and time-dependent parameters from inference results of 'infer.timedeppar'", "topics": [ "get.parsamp" ] }, { "page": "infer.timedeppar", "title": "Jointly infer constant and time-dependent parameters of a dynamic model given time-series data", "topics": [ "infer.timedeppar" ] }, { "page": "logpdfOU", "title": "Calculate log pdf of an Ornstein-Uhlenbeck process", "topics": [ "logpdfOU" ] }, { "page": "plot.timedeppar", "title": "Plot results of time-dependent parameter estimation", "topics": [ "plot.timedeppar" ] }, { "page": "randOU", "title": "Draw from an Ornstein-Uhlenbeck process", "topics": [ "randOU" ] }, { "page": "randsplit", "title": "Draw indices for a random split of a vector into intervals of the same mean length", "topics": [ "randsplit" ] }, { "page": "readres.timedeppar", "title": "Reads an object of type 'timedeppar' saved to a file by 'infer.timedeppar'", "topics": [ "readres.timedeppar" ] } ], "_rundeps": [ "mvtnorm" ], "_score": 1, "_indexed": true, "_nocasepkg": "timedeppar", "_universes": [ "peterreichert" ], "_binaries": [ { "r": "4.7.0", "os": "linux", "version": "1.0.3", "date": "2026-09-18T07:23:14.000Z", "distro": "resolute", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/d89a77e803c756eb89870e8d44658ea0d64dcebcbcce1bb6ef5a38966f7dfa92", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.6.1", "os": "linux", "version": "1.0.3", "date": "2026-09-18T07:23:41.000Z", "distro": "resolute", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/317f9f4a3ae940b56edfc9111a1c30af8343998107e359308bc8df49f9fe4728", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.5.3", "os": "mac", "version": "1.0.3", "date": "2026-09-18T07:54:08.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/eff884dfa05a64fae6138a4a4314c7a024848c452ed528977e8391fee5f5a829", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.6.1", "os": "mac", "version": "1.0.3", "date": "2026-09-18T07:51:02.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/bbfd43977ff460b6756d934ebc46cafba66a00f52caa635d4a6afa48f59d25bb", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.6.0", "os": "wasm", "version": "1.0.3", "date": "2026-09-18T07:23:08.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/a957a8721b6b06e4ee9463fd07857a54e6d545baadd2e9e34451f82a4dbebbf5", "status": "success", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.7.0", "os": "win", "version": "1.0.3", "date": "2026-09-18T07:22:16.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/5c7a8304ddb8b98d3485adb34ec2583e1859b2d0ee331d47ecf660ea183bd03b", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.5.3", "os": "win", "version": "1.0.3", "date": "2026-09-18T07:22:25.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/04484fb407460f4790abe3148ce26831ce3c82a1efa85bb3c2dae75a6720bec5", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" }, { "r": "4.6.1", "os": "win", "version": "1.0.3", "date": "2026-09-18T07:22:26.000Z", "commit": "ec600b2000adf72b69d470e618718c5e82d06dc0", "fileid": "https://r2.ropensci.org/b240e3d83cd9c8277629c427194166e5cad436af415e870e6d1b0cf06965d108", "status": "success", "check": "OK", "buildurl": "https://github.com/r-universe/peterreichert/actions/runs/35318720480" } ] }