Module:ET: Difference between revisions

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 -- determine whether the temperament is highly melodic
 function p.is_highly_melodic(et)
-	return rat.is_highly_composite(et.size) and rat.is_superabundant(et.size)
+	et.highly_composite = et.highly_composite or rat.is_highly_composite(et.size)
+	et.superabundant = et.superabundant or rat.is_superabundant(et.size)
+	return et.highly_composite or et.superabundant
+end
+-- describe why
+function p.why_highly_melodic(et)
+	et.highly_composite = et.highly_composite or rat.is_highly_composite(et.size)
+	et.superabundant = et.superabundant or rat.is_superabundant(et.size)
+	if et.highly_composite and et.superabundant then
+		return 'highly composite, superabundant'
+	elseif et.highly_composite then
+		return 'highly composite'
+	elseif et.superabundant then
+		return 'superabundant'
+	else
+		return 'no'
+	end
 end
 return p