215 static std::vector<double> e24 = { 1.0, 1.1, 1.2, 1.3, 1.5, 1.6, 1.8, 2.0, 2.2, 2.4, 2.7, 3.0,
216 3.3, 3.6, 3.9, 4.3, 4.7, 5.1, 5.6, 6.2, 6.8, 7.5, 8.2, 9.1 };
218 static std::vector<double> e192 = { 1.00, 1.01, 1.02, 1.04, 1.05, 1.06, 1.07, 1.09, 1.10, 1.11,
219 1.13, 1.14, 1.15, 1.17, 1.18, 1.20, 1.21, 1.23, 1.24, 1.26,
220 1.27, 1.29, 1.30, 1.32, 1.33, 1.35, 1.37, 1.38, 1.40, 1.42,
221 1.43, 1.45, 1.47, 1.49, 1.50, 1.52, 1.54, 1.56, 1.58, 1.60,
222 1.62, 1.64, 1.65, 1.67, 1.69, 1.72, 1.74, 1.76, 1.78, 1.80,
223 1.82, 1.84, 1.87, 1.89, 1.91, 1.93, 1.96, 1.98, 2.00, 2.03,
224 2.05, 2.08, 2.10, 2.13, 2.15, 2.18, 2.21, 2.23, 2.26, 2.29,
225 2.32, 2.34, 2.37, 2.40, 2.43, 2.46, 2.49, 2.52, 2.55, 2.58,
226 2.61, 2.64, 2.67, 2.71, 2.74, 2.77, 2.80, 2.84, 2.87, 2.91,
227 2.94, 2.98, 3.01, 3.05, 3.09, 3.12, 3.16, 3.20, 3.24, 3.28,
228 3.32, 3.36, 3.40, 3.44, 3.48, 3.52, 3.57, 3.61, 3.65, 3.70,
229 3.74, 3.79, 3.83, 3.88, 3.92, 3.97, 4.02, 4.07, 4.12, 4.17,
230 4.22, 4.27, 4.32, 4.37, 4.42, 4.48, 4.53, 4.59, 4.64, 4.70,
231 4.75, 4.81, 4.87, 4.93, 4.99, 5.05, 5.11, 5.17, 5.23, 5.30,
232 5.36, 5.42, 5.49, 5.56, 5.62, 5.69, 5.76, 5.83, 5.90, 5.97,
233 6.04, 6.12, 6.19, 6.26, 6.34, 6.42, 6.49, 6.57, 6.65, 6.73,
234 6.81, 6.90, 6.98, 7.06, 7.15, 7.23, 7.32, 7.41, 7.50, 7.59,
235 7.68, 7.77, 7.87, 7.96, 8.06, 8.16, 8.25, 8.35, 8.45, 8.56,
236 8.66, 8.76, 8.87, 8.98, 9.09, 9.20, 9.31, 9.42, 9.53, 9.65,
241 double value =
m_value.ToNormalizedDouble( &prefix );
244 bool e_extended =
m_e48->IsChecked() ||
m_e96->IsChecked() ||
m_e192->IsChecked();
246 if(
e_24 || e_extended )
248 std::vector<double>
table;
249 table.reserve( 192 + 24 + 1 );
253 int step =
m_e48->IsChecked() ? 4 :
m_e96->IsChecked() ? 2 : 1;
255 for(
size_t ii = 0; ii < e192.size(); ii += step )
256 table.push_back( e192[ii] );
260 table.insert(
table.end(), e24.begin(), e24.end() );
262 table.push_back( 10.0 );
267 for(
double decade : { 1.0, 10.0, 100.0 } )
269 for(
size_t ii = 0; ii <
table.size() - 1; ++ii )
271 if( value < (
table[ii] +
table[ii+1] ) * decade / 2 )
278 if( e_extended && decade != 100.0 )
281 m_valueText->SetValue( wxString::Format( wxT(
"%.*f%s" ),
291 wxString valueStr = wxString::Format( wxT(
"%.3f" ), value );