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Дата изменения: Wed Aug 9 20:40:47 2000 Дата индексирования: Mon Oct 1 22:50:27 2012 Кодировка: |
const int nvar_ is a number of independent physical parameters
involved in the evaluation of squared matrix element.
const int nfunc_ is a number of constrained parameters involved
in the evaluation of squared matrix element.
int calcFunc(void) calculates all constrained parameters for current
values of independent ones. It returns 0 in the case of success, otherwise 1.
int vinf_(int numvar, char *name, double *val)
provides the information about parameters. Here the incoming
parameter numvar is a parameter number. The outgoing
parameters *name and *val are the parameter name and value,
correspondingly.
If *name or *val is NULL no assignment for the corresponding parameter
will be done.
The parameter numbers in the range from 1 till nvar_ are
reserved for independent parameters and the next nfunc_ numbers are used
for constraints.
Equal-to-zero numvar is associated with the center of mass energy.
If the numvar value is out of this range, vinf_(..) returns 1.
int asgn_(int numvar, double valnew);
assigns a new value valnew to the numvar parameter.
It returns 
if
, or 
otherwise.