Add liblsqecc slices-to-canvas importer

examples/canvas_layout_visualization_demo.py

@@ -25,9 +25,9 @@
 # =============================================================================
 # Configuration - Edit these values
 # =============================================================================
-spec_name = "design/L_patch.yml"
+spec_name = "/home/masato/git-repos/pyzx-mbqc/ls-pattern-compile/examples/output/adder_n4_slices_crop_x5-10_y5-11.yml"
 code_distance = 3
-target_z = 1
+target_z = 2
 
 # =============================================================================
 

examples/canvas_z_sweep_3d_movie.py

@@ -0,0 +1,37 @@
+"""Export a 3D z-sweep MP4 movie from a canvas YAML spec."""
+
+from __future__ import annotations
+
+from pathlib import Path
+
+from lspattern.canvas_loader import load_canvas
+from lspattern.video_3d import export_canvas_z_sweep_3d_mp4
+
+spec_name = "design/distillation_canvas.yml"
+code_distance = 5
+z_window = 60
+output_dir = Path(__file__).parent / "output"
+output_dir.mkdir(parents=True, exist_ok=True)
+
+canvas, spec = load_canvas(spec_name, code_distance=code_distance)
+out_path = output_dir / f"{Path(spec_name).stem}_z_sweep_3d.mp4"
+
+export_canvas_z_sweep_3d_mp4(
+    canvas,
+    out_path,
+    fps=15,
+    z_window=z_window,
+    width=640,
+    height=640,
+    node_size_scale=0.2,
+    edge_width_scale=0.2,
+    highlight_size_scale=1.0,
+    highlight_current_layer=True,
+    non_current_alpha=0.1,
+    camera_eye=(1.5, 1, 1),
+    lock_view=True,
+    aspect_ratio=(1.5, 0.9, 0.6),
+    show_progress_bar=True,
+)
+
+print(f"Exported 3D z-sweep for '{spec.name}' to {out_path}")

examples/convert_liblsqecc_json.py

@@ -0,0 +1,45 @@
+"""Convert liblsqecc slices JSON to canvas YAML.
+
+This script converts liblsqecc output (slices JSON format) to the
+canvas YAML format used by ls-pattern-compile.
+"""
+
+from __future__ import annotations
+
+from pathlib import Path
+
+from lspattern.importer.liblsqecc import (
+    convert_slices_file_to_canvas_yaml,
+)
+
+# =============================================================================
+# Configuration - Edit these values
+# =============================================================================
+input_json = Path(
+    "/home/masato/git-repos/pyzx-mbqc/FTQC-compiler-survey/mf/e2edemo/output/adder_n4_slices_crop_x5-11_y5-11.json"
+)  # Path to liblsqecc slices JSON
+output_dir = Path(__file__).parent / "output"
+
+# =============================================================================
+
+# Ensure output directory exists
+output_dir.mkdir(parents=True, exist_ok=True)
+
+yaml_path = output_dir / f"{input_json.stem}.yml"
+
+print(f"Input JSON: {input_json}")
+print(f"Output YAML: {yaml_path}")
+print()
+
+print("Converting liblsqecc slices JSON to canvas YAML...")
+yaml_text = convert_slices_file_to_canvas_yaml(
+    input_json,
+    yaml_path,
+    name=input_json.stem,
+    description=f"Imported from {input_json.name}",
+)
+
+print(f"  Generated YAML: {yaml_path}")
+print(f"  YAML size: {len(yaml_text):,} characters")
+print()
+print("Conversion completed successfully!")