Informace o publikaci

Environmental Modelling with Uncertainty

Název česky Environmentální modelování s neurčitostmi
Autoři

HŘEBÍČEK Jiří HEJČ Michal

Rok publikování 2006
Druh Článek ve sborníku
Konference 20th International Conference on Informatics for Environmental Protection. Managing Environmental Knowledge
Fakulta / Pracoviště MU

Lékařská fakulta

Citace
Obor Informatika
Klíčová slova Environmental modelling; Uncertainty; Maple; Computer Algebra Systems
Popis The characteristic feature of current environmental modelling is the complexity and uncertainty of its mathematical representation (uncertainty of formula). Imprecision of its input data is another characteristic feature, where it is not possible to omit influences of primary monitoring (e.g. gaps of data, errors of measuring facilities, human factor, etc). Nowadays, information and communication technology (ICT) capabilities are growing rapidly and applied mathematical software (e.g. computer algebra systems, statistical packages, etc) becomes more powerful to overcome problems with formula complexity and uncertainty. The basic methods how to deal with the data uncertainties are well known and standardized from the last century, but some of their comparisons and recommendations for environmental modelling are not known enough. Paper presents generalized approach and shows universal methodology how to use computer algebra based systems (CAS) for the implementation of mathematical models with formula and data uncertainties. The Checkland soft system methodology is modified for its use by CAS in environmental mod-elling with uncertainty. Various approaches for solving uncertainty with the computer algebra system Maple are presented.
Související projekty:

Používáte starou verzi internetového prohlížeče. Doporučujeme aktualizovat Váš prohlížeč na nejnovější verzi.

Další info