1 files changed, 9 insertions, 4 deletions
diff --git a/src/p.bqn b/src/p.bqn
index bbff5417..839e3a0e 100644
--- a/src/p.bqn
+++ b/src/p.bqn
@@ -1,7 +1,7 @@
 # Plot
 
-dim← 2⥊384
-pad← 2⥊10
+width ← 384
+pad   ← 2⥊10
 
 ps ← At "class=red|style=fill:none|stroke-width=1"
 rc ← At "class=code|stroke-width=1|rx=5"
@@ -10,8 +10,13 @@ gr ← "g" At "font-family=BQN,monospace|font-size=18px"
 Plot ← {
   "•Plot: 𝕨 and 𝕩 must be lists of numbers" ! 𝕨 ⊢⊘∧○((1==)◶⟨0,∧´@⊸>⟩) 𝕩
   "•Plot: 𝕨 and 𝕩 must have the same length" ! 𝕨 1⊘≡○≠ 𝕩
-  Norm ← ÷⟜(⌈´)·-⟜(⌊´)1e300(⊣-⊸⌈⌊)⊢
-  path ← 'M'⌾⊑ ∾⥊⍉ "L " ∾¨ FmtNum dim × (𝕨 ↕∘≠⊘⊣ 𝕩) ≍⟜¬○Norm 𝕩
+  xy ← 1e300 (⊣-⊸⌈⌊) ⟨𝕨↕∘≠⊘⊣𝕩, 𝕩⟩     # default x and clip
+  bounds ← (-˜`⌊´≍⌈´)¨ xy             # min and range
+  ar ← 1⍟((÷4)⊸>∨1.5⊸<) ÷˜´ 1⊑¨bounds # height÷width
+  dim ← width (⊣≍×) ar
+  scale ← {𝕩÷˜𝕨-˜⊢}´¨ bounds
+  p ← dim × ≍⟜¬´ scale {𝕎𝕩}¨ xy
+  path ← 'M'⌾⊑ ∾⥊⍉ "L " ∾¨ FmtNum p
   ((-pad)∾dim+2×pad) SVG gr Enc ⟨
     "rect" Elt rc∾(Pos-pad÷2)∾"width"‿"height"≍˘FmtNum dim+pad
     ("path" Elt ps∾"d"≍○<⊢) path