Module:Infobox interval: Difference between revisions

← Older edit Newer edit →

@@ Line 16: / Line 16: @@
 	local ratio_approx = rat.as_float(ratio)
 	local ratio_cents = rat.cents(ratio)
+	local regular = not ratio.nan and not ratio.zero and not ratio.inf
 	local infobox_data = {}
@@ Line 28: / Line 30: @@
 		rat.factorisation(ratio)
 	})
-	local subgroup = rat.subgroup(ratio)
+	if regular then
-	if subgroup and #subgroup > 0 and subgroup ~= 'n/a' then
 		table.insert(infobox_data, {
 			'[[Just intonation subgroup|Subgroup]]',
-			subgroup
+			rat.subgroup(ratio)
+		})
+	end
+	if regular then
+		table.insert(infobox_data, {
+			'[[Monzo]]',
+			ratio_ket
+		})
+		table.insert(infobox_data, {
+			'Size in [[cent]]s',
+			i._to_cents(ratio_approx, 8)
 		})
 	end
-	table.insert(infobox_data, {
-		'[[Monzo]]',
-		ratio_ket
-	})
-	table.insert(infobox_data, {
-		'Size in [[cent]]s',
-		i._to_cents(ratio_approx, 8)
-	})
 	local name = frame.args['Name']
@@ Line 78: / Line 81: @@
 	end
-	table.insert(infobox_data, {
+	if regular then
-		'Norms',
+		table.insert(infobox_data, {
-		'[[Tenney height|log<sub>2</sub> n⋅d]]: ' .. u._round(rat.tenney_height(ratio), 6) .. '<br/>'
+			'Norms',
-			.. '[[Weil height|max(n, d)]]: ' .. u._round(rat.weil_height(ratio), 6) .. '<br/>'
+			'[[Tenney height|log<sub>2</sub> n⋅d]]: ' .. u._round(rat.tenney_height(ratio), 6) .. '<br/>'
-			.. '[[Benedetti height|n⋅d]]: ' .. u._round(rat.benedetti_height(ratio), 6)
+				.. '[[Weil height|max(n, d)]]: ' .. u._round(rat.weil_height(ratio), 6) .. '<br/>'
-	})
+				.. '[[Benedetti height|n⋅d]]: ' .. u._round(rat.benedetti_height(ratio), 6)
+		})
+	end
-	if not ratio.zero and not ratio.inf then
+	if regular then
 		table.insert(infobox_data, {
 			'[[Harmonic entropy]]',