Draw
Preset
Select...
Ellipse
Astroid
Kidney Bean
Cardioid
Offset Spiral
Import
📄 CSV
+ Curve
1
Undo (Ctrl+Z)
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Reset View
Compute SS
Res
5000
Export ▾
☀️
Focal Animation
▼
▶
◼
SS Animation
▼
▶
◼
Vineyard
▼
Loop
Circular
Custom Spline
⬡ Place Center
Radius
✏️ Draw Loop
Clear Loop
No loop drawn
Samples
64
Compute Vineyard
▶
◼
Radius Sweep
▼
Start R
End R
Show Sweep Preview
Steps
30
Compute Sweep
▶
◼
R: --
Click
Add ·
Drag
Move ·
Right-drag
Pan
Scroll
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Del
Delete ·
Ctrl+Z
Undo
Vineyard 3D
⤢
✕
Persistence Diagram
⤢
✕
Display
▼
Curve
Control Points
Focal Set
Symmetry Set
Vineyard Circle
Birth/Death Circles
Plot Windows
▼
Vineyard 3D
Persistence Diagram
Click to add points or load a preset
Curve
Focal
SS
Vineyard
Export Canvas (PNG)
Export Canvas (SVG)
Export Canvas (PDF)
Export Vineyard 3D (PNG)
Export Vineyard 3D (SVG)
Export Vineyard 3D (PDF)
Export Vineyard 3D (OBJ)
Export Vineyard 3D (PLY)
Export Persistence Diagram (PNG)
Export Persistence Diagram (SVG)
Export Persistence Diagram (PDF)
Export All (PNG)
Export All (PDF)