makeTitle function
Implementation
String makeTitle(TestConfig config) {
final TestConfig(
:width,
:totalLayers,
:staticFraction,
:nSources,
:readFraction
) = config;
final dyn = staticFraction < 1 ? ' - dynamic' : '';
final read = readFraction < 1 ? ' - read ${_percent(readFraction)}' : '';
final sources = ' - $nSources sources';
return '${width}x$totalLayers$sources$dyn$read';
}