/**
* Set properties of this connection from position p in the properties
* array given in dictionary.
*/
void ContDelayConnection::set_status(const DictionaryDatum & d, index p, ConnectorModel &cm)
{
//set delay if mentioned
double_t delay;
if ( set_property<double_t>(d, names::delays, p, delay) )
{
double_t h = Time::get_resolution().get_ms();
double_t int_delay;
double_t frac_delay = std::modf(delay/h, &int_delay);
if (frac_delay == 0)
{
if (!cm.check_delay(delay))
throw BadDelay(delay);
delay_ = Time(Time::ms(delay)).get_steps();
delay_offset_ = 0.0;
}
else
{
long_t lowerbound = static_cast<long_t>(int_delay);
if (!cm.check_delays(Time(Time::step(lowerbound)).get_ms(),
Time(Time::step(lowerbound + 1)).get_ms()))
throw BadDelay(lowerbound);
delay_ = lowerbound + 1;
delay_offset_ = h * (1.0 - frac_delay);
}
}
set_property<double_t>(d, names::weights, p, weight_);
}
void STDP_Tsodyk_Connection_Plus::set_status(const DictionaryDatum & d, ConnectorModel &cm)
{
ConnectionHetWD::set_status(d, cm);
updateValue<double_t>(d, "U", U_);
updateValue<double_t>(d, "tau_psc", tau_psc_);
updateValue<double_t>(d, "tau_rec", tau_rec_);
updateValue<double_t>(d, "tau_fac", tau_fac_);
double_t x = x_;
double_t y = y_;
updateValue<double_t>(d, "x", x);
updateValue<double_t>(d, "y", y);
if (x + y > 1.0)
{
cm.network().message(SLIInterpreter::M_ERROR,
"TsodyksConnection::set_status()", "x + y must be <= 1.0.");
throw BadProperty();
}
else
{
x_ = x;
y_ = y;
}
updateValue<double_t>(d, "u", u_);
updateValue<double_t>(d, "tau_plus", tau_plus_);
updateValue<double_t>(d, "lambda", lambda_);
updateValue<double_t>(d, "alpha", alpha_);
updateValue<double_t>(d, "mu_plus", mu_plus_);
updateValue<double_t>(d, "mu_minus", mu_minus_);
updateValue<double_t>(d, "Wmax", Wmax_);
}
/**
* Set properties of this connection from position p in the properties
* array given in dictionary.
*/
void STDPRSNNSpikePairingConnectionHom::set_status(const DictionaryDatum & d, index p, ConnectorModel &cm)
{
ConnectionHetWD::set_status(d, p, cm);
if (d->known("tau_pluss") ||
d->known("lambds") ||
d->known("alphas") ||
d->known("mu_pluss") ||
d->known("mu_minuss") ||
d->known("Wmaxs") )
{
cm.network().message(SLIInterpreter::M_ERROR, "STDPRSNNSpikePairingConnectionHom::set_status()", "you are trying to set common properties via an individual synapse.");
}
}
void CommonPropertiesHomWD::set_status(const DictionaryDatum & d, ConnectorModel &cm)
{
CommonSynapseProperties::set_status(d, cm);
double_t delay;
if (updateValue<double_t>(d, names::delay, delay))
{
if (!cm.check_delay(delay))
throw BadDelay(delay);
delay_ = Time(Time::ms(delay)).get_steps();
}
updateValue<double_t>(d, names::weight, weight_);
}
/**
* Set properties of this connection from position p in the properties
* array given in dictionary.
*/
void STDP_Tsodyk_Connection_Plus::set_status(const DictionaryDatum & d, index p, ConnectorModel &cm)
{
ConnectionHetWD::set_status(d, p, cm);
set_property<double_t>(d, "Us", p, U_);
set_property<double_t>(d, "tau_pscs", p, tau_psc_);
set_property<double_t>(d, "tau_facs", p, tau_fac_);
set_property<double_t>(d, "tau_recs", p, tau_rec_);
double_t x = x_;
double_t y = y_;
set_property<double_t>(d, "xs", p, x);
set_property<double_t>(d, "ys", p, y);
if (x + y > 1.0)
{
cm.network().message(SLIInterpreter::M_ERROR,
"TsodyksConnection::set_status()",
"x + y must be <= 1.0.");
throw BadProperty();
}
else
{
x_ = x;
y_ = y;
}
set_property<double_t>(d, "us", p, u_);
set_property<double_t>(d, "tau_pluss", p, tau_plus_);
set_property<double_t>(d, "lambdas", p, lambda_);
set_property<double_t>(d, "alphas", p, alpha_);
set_property<double_t>(d, "mu_pluss", p, mu_plus_);
set_property<double_t>(d, "mu_minuss", p, mu_minus_);
set_property<double_t>(d, "Wmaxs", p, Wmax_);
}
