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#ifndef INCLUDED_VSD_
#define INCLUDED_VSD_
#include <iosfwd>
#include <vector>
#include "../distribution/distribution.h"
class VSD
{
friend std::istream &operator>>(std::istream &in, VSD &vsd);
friend std::ostream &operator<<(std::ostream &out, VSD const &vsd);
friend std::ostream &operator<<(std::ostream &out,
std::vector<VSD> const &vect);
double d_value = 0;
double d_orgValue = 0; // initial config. value, used by vary(),
// extracted from the config file
Distribution d_dist; // distribution used for spreading d_value.
// The distribution may receive the 'spread' and
// receives the name of the distribution.
// For LC BETA_MALE or BETA_FEMALE is used
// meanCheck (VARY_MEAN), posCheck (VARY_NONNEG)
// probCheck (VARY_PROB). No checks for BETA_*,
void (*d_valueCheck)(double &value);
bool d_exp;
// addresses of the
static void (*s_valueCheck[])(double &value); // ..Check functions
static VaryType s_varyType[];
static unsigned s_indent;
static char const *s_type;
static char s_ch;
static unsigned s_width;
static unsigned s_prec;
public:
VSD(VaryType varyType);
// vary() modifies d_value by calling d_dist.vary(d_orgValue)
// this modifies d_value, after which value() returns the modified
// value. The modified value is called using the variation
// computing function set by Distribution::d_vary, e.g. varyMean,
// varyNonNeg, etc. The Distribution::vary* functions call the
// appropriate random-variation functions, which are active
// because of the 'spread: true' configuration.
void vary(); // was: refresh/spread .f
// sets d_value as a varied
// value through d_dist.value()
void showVary(std::ostream &out) const; // the actually used and orig.
// values
double value() const; // mean or percentage .f
// values obtained from d_dist
DistType distType() const; // was: dist .f
std::string const &distName() const; // was: name .f
Distribution const &distribution() const;
static void fmt(unsigned valueIntWidth, unsigned valuePrec, // 1
unsigned distValueWdith, unsigned distPrec);
static void fmt(unsigned indent, char const *type, char ch, // 2
unsigned valueIntWidth, unsigned valuePrec,
unsigned distValueWidth, unsigned distPrec);
void ln(); // change
// write vary info to 'out'
static void vary(std::ostream &out, // hdr should end in ':' // 2
unsigned indent, char const *hdr,
char const *type, char ch, std::vector<VSD> &vect);
static void vary(std::ostream &out, // same, no hdr line 3
unsigned indent,
char const *type, char ch, std::vector<VSD> &vect);
private:
std::ostream &insert(std::ostream &out) const; // 1
static std::ostream &insert(std::ostream &out, // 2
std::vector<VSD> const &vect);
std::istream &extract(std::istream &in);
static void accept(double &value);
static void posCheck(double &value);
static void probCheck(double &value);
};
using VSDvect = std::vector<VSD>;
using VSDmatrix = std::vector<std::vector<VSD>>;
#include "vsd.f"
// // charShift != 0 then idx is converted to char
// // indent: initial indentation
// static std::ostream &insert(std::ostream &out, char const *label, // 1
// char const *type,
// std::vector<VSD> const &vect,
// unsigned indent, unsigned mPrecision,
// unsigned sdPrecision, char ch = 0);
//
// std::ostream &insert(std::ostream &out, // 2
// unsigned mPrec, unsigned sdPrec) const;
//
#endif
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