Documentation/Notation: Unterschied zwischen den Versionen
Aus OpenDino
Dirk (Diskussion | Beiträge) |
Dirk (Diskussion | Beiträge) (→Terminology) |
||
| Zeile 23: | Zeile 23: | ||
== Terminology == | == Terminology == | ||
| − | :{| cellpadding=" | + | :{| cellpadding="10" width="90%" |
|- | |- | ||
| ''solution'' | | ''solution'' | ||
| − | | The term solution is used in optimization. One solution ('''x''','''f''','''g''') consists of a vector of design variables '''x''', the evaluated objective(s) '''f'''('''x''') | + | | The term solution is used in optimization. One solution ('''x''','''f''','''g''','''a''') consists of a vector of design variables '''x''', the evaluated objective(s) '''f'''('''x'''), constraint(s) '''g'''('''x''')''', and optionally of additional values '''a'''. |
| + | |- | ||
| + | | ''design variables'' | ||
| + | | The vector of design variables '''x''' may consist of real numbers (continuous variables), integers (discrete variables) or both (mixed variables). | ||
|- | |- | ||
|} | |} | ||
Version vom 21. Oktober 2015, 19:55 Uhr
Notation
As a math parser is currently not used, we write the math equations as formated text:
- Scalars are written as small italic letters, e.g. f
- Vectors are written as small bold letters, e.g. x.
- Matrices are written in capital bold letters, e.g. C.
Symbols
f, f objective function(s) x, x design variable(s) g, g constraint(s)
Terminology
solution The term solution is used in optimization. One solution (x,f,g,a) consists of a vector of design variables x, the evaluated objective(s) f(x), constraint(s) g(x), and optionally of additional values a. design variables The vector of design variables x may consist of real numbers (continuous variables), integers (discrete variables) or both (mixed variables).
