nl_double netlist_parser::eval_param(const token_t tok)
{
static const char *macs[6] = {"", "RES_K", "RES_M", "CAP_U", "CAP_N", "CAP_P"};
static nl_double facs[6] = {1, 1e3, 1e6, 1e-6, 1e-9, 1e-12};
int i;
int f=0;
bool e;
nl_double ret;
pstring val;
//printf("param %s\n", tok.m_token.cstr());
for (i=1; i<6;i++)
if (tok.str().equals(macs[i]))
f = i;
if (f>0)
{
require_token(m_tok_param_left);
val = get_identifier();
}
else
val = tok.str();
ret = val.as_double(&e);
if (e)
error("Error with parameter ...\n");
if (f>0)
require_token(m_tok_param_right);
return ret * facs[f];
}
nl_double parser_t::eval_param(const token_t tok)
{
static pstring macs[6] = {"", "RES_K", "RES_M", "CAP_U", "CAP_N", "CAP_P"};
static nl_double facs[6] = {1, 1e3, 1e6, 1e-6, 1e-9, 1e-12};
int i;
int f=0;
nl_double ret;
for (i=1; i<6;i++)
if (tok.str() == macs[i])
f = i;
if (f>0)
{
require_token(m_tok_param_left);
ret = get_number_double();
require_token(m_tok_param_right);
}
else
{
bool err;
ret = plib::pstonum_ne<nl_double>(tok.str(), err);
if (err)
error(plib::pfmt("Parameter value <{1}> not double \n")(tok.str()));
}
return ret * facs[f];
}
void ptokenizer::require_token(const token_t tok, const token_id_t &token_num)
{
if (!tok.is(token_num))
{
error("Error: expected token <%s> got <%s>\n", m_tokens[token_num.id()].cstr(), tok.str().cstr());
}
}
nl_double parser_t::eval_param(const token_t tok)
{
static const char *macs[6] = {"", "RES_K", "RES_M", "CAP_U", "CAP_N", "CAP_P"};
static nl_double facs[6] = {1, 1e3, 1e6, 1e-6, 1e-9, 1e-12};
int i;
int f=0;
bool e;
nl_double ret;
pstring val;
for (i=1; i<6; i++)
if (tok.str().equals(macs[i]))
f = i;
#if 1
if (f>0)
{
require_token(m_tok_param_left);
ret = get_number_double();
require_token(m_tok_param_right);
}
else
{
val = tok.str();
ret = val.as_double(&e);
if (e)
error("Error with parameter ...\n");
}
return ret * facs[f];
#else
if (f>0)
{
require_token(m_tok_param_left);
val = get_identifier();
}
else
val = tok.str();
ret = val.as_double(&e);
if (e)
fatal("Error with parameter ...\n");
if (f>0)
require_token(m_tok_param_right);
return ret * facs[f];
#endif
}
void ptokenizer::require_token(const token_t tok, const token_id_t &token_num)
{
if (!tok.is(token_num))
{
pstring val("");
for (auto &i : m_tokens)
if (i.second.id() == token_num.id())
val = i.first;
error(pfmt("Expected token <{1}> got <{2}>")(val)(tok.str()) );
}
}