4.5: TQSTEC | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
TOC | Group 4 | TQSTCA | TQSTRM | Group 5 | A-Z | Group 4 |
Use TQSTEC to set an invariant state variable for the equilibrium calculation when the input conditions are defined by streams.
FORTRAN: CALL TQSTEC(OPTION,INDEXP,VAL,NOERR)
C: tqstec(option,indexp,val,&noerr)
;
Pascal: tqstec(option,indexp,val,noerr)
;
Basic: Call tqstec(option,indexp,val,noerr)
Name | Type | Value set on call or returned |
OPTION | CHARACTER | Set to a string as shown in Table 13 |
INDEXP | INTEGER | Set to the index number for a phase, if necessary |
VAL | DOUBLE PRECISION | Set to the value of the condition |
NOERR | INTEGER | Returns an error number |
OPTION, INDEXP, and VAL are all input. See Table 13 for the mnemonics of the possible state variables. VAL is entered with a default unit, or a unit set using TQCSU (see Chapter 2).
Note: It is not possible to use TQSETC and TQSTCA/TQSTEC interchangeably for setting conditions.
TQSTTP, TQSTCA, TQSTRM, TQSTXP
See TQSTTP
ChemApp Programmer's Manual, Edition 3.6 | © GTT-Technologies, 2003 |