Results: GPT-5 Nano Candidate C (Pi harness, 2026-08-27)

Click a card to view details. j/k to navigate, Esc to return. Each card shows the input and the candidate output. Score tint: ≥0.90 ≥0.60 <0.60 CAD score.

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Generation 49

Editing 32

No samples match your search.

101 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

No output renders

102 valid

CAD Score0.129weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.163Surface Distance F1: 0.023 · Volume IoU: 0.303

Interface match0.1541 mating jig(s)

Topo match0.010cand (1,0,0) vs gt (1,9,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 200.0×200.0×20.0 mm

103 valid

CAD Score0.329weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.068Surface Distance F1: 0.085 · Volume IoU: 0.051

Interface match0.7512 mating jig(s)

Topo match0.006cand (1,0,0) vs gt (1,12,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×50.0×5.0 mm

104 valid

CAD Score0.057weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.043Surface Distance F1: 0.003 · Volume IoU: 0.083

Interface match0.0942 mating jig(s)

Topo match0.008cand (1,0,0) vs gt (1,10,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

front

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×80.0×60.0 mm

105 valid

CAD Score0.147weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.3472 mating jig(s)

Topo match0.040cand (1,1,0) vs gt (1,9,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 200.0×200.0×60.0 mm

106 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

No output renders

107 valid

CAD Score0.022weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.0552 mating jig(s)

Topo match0.002cand (1,0,0) vs gt (1,20,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×60.0×6.0 mm

108 valid

CAD Score0.108weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.006Surface Distance F1: 0.000 · Volume IoU: 0.012

Interface match0.2321 mating jig(s)

Topo match0.062cand (1,0,0) vs gt (1,3,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

front

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×60.0×5.0 mm

109 valid

CAD Score0.327weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.174Surface Distance F1: 0.149 · Volume IoU: 0.198

Interface match0.6301 mating jig(s)

Topo match0.028cand (2,0,1) vs gt (1,1,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 110.0×110.0×297.0 mm

110 valid

CAD Score0.220weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.181Surface Distance F1: 0.153 · Volume IoU: 0.209

Interface match0.3662 mating jig(s)

Topo match0.007cand (3,0,0) vs gt (1,5,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 237.5×120.0×120.0 mm

111 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

No output renders

112 valid

CAD Score0.133weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.040Surface Distance F1: 0.022 · Volume IoU: 0.057

Interface match0.2132 mating jig(s)

Topo match0.160cand (1,1,0) vs gt (1,4,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×40.0×6.0 mm

113 valid

CAD Score0.305weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.120Surface Distance F1: 0.186 · Volume IoU: 0.055

Interface match0.6232 mating jig(s)

Topo match0.040cand (1,0,0) vs gt (1,4,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×40.0×6.0 mm

114 valid

CAD Score0.264weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.268Surface Distance F1: 0.314 · Volume IoU: 0.222

Interface match0.3132 mating jig(s)

Topo match0.160cand (1,1,0) vs gt (1,4,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 60.0×40.0×3.0 mm

115 valid

CAD Score0.189weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.262Surface Distance F1: 0.366 · Volume IoU: 0.159

Interface match0.1951 mating jig(s)

Topo match0.030cand (1,3,0) vs gt (1,22,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 200.0×100.0×2.0 mm

116 valid

CAD Score0.096weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.067Surface Distance F1: 0.013 · Volume IoU: 0.121

Interface match0.1681 mating jig(s)

Topo match0.012cand (1,0,0) vs gt (1,8,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 235.0×153.0×10.0 mm

117 valid

CAD Score0.126weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.154Surface Distance F1: 0.002 · Volume IoU: 0.306

Interface match0.1611 mating jig(s)

Topo match0.003cand (1,0,0) vs gt (1,18,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 250.0×120.0×60.0 mm

118 valid

CAD Score0.190weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.173Surface Distance F1: 0.208 · Volume IoU: 0.138

Interface match0.2982 mating jig(s)

Topo match0.005cand (1,1,1) vs gt (1,13,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 145.0×68.0×5.0 mm

119 valid

CAD Score0.150weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.013Surface Distance F1: 0.001 · Volume IoU: 0.026

Interface match0.0792 mating jig(s)

Topo match0.563cand (1,3,0) vs gt (1,2,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×60.0×6.0 mm

120 valid

CAD Score0.098weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.081Surface Distance F1: 0.109 · Volume IoU: 0.052

Interface match0.1492 mating jig(s)

Topo match0.028cand (2,0,1) vs gt (1,1,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 150.0×110.0×91.5 mm

121 valid

CAD Score0.225weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.176Surface Distance F1: 0.103 · Volume IoU: 0.249

Interface match0.3802 mating jig(s)

Topo match0.012cand (1,1,0) vs gt (1,17,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 278.56×278.56×50.0 mm

122 valid

CAD Score0.298weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.063Surface Distance F1: 0.027 · Volume IoU: 0.099

Interface match0.6512 mating jig(s)

Topo match0.062cand (1,0,0) vs gt (1,3,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 60.0×100.0×6.0 mm

123 valid

CAD Score0.153weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.018Surface Distance F1: 0.019 · Volume IoU: 0.017

Interface match0.3542 mating jig(s)

Topo match0.020cand (1,0,0) vs gt (1,6,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×40.0×15.0 mm

124 valid

CAD Score0.179weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.025Surface Distance F1: 0.002 · Volume IoU: 0.048

Interface match0.4092 mating jig(s)

Topo match0.028cand (1,0,0) vs gt (1,5,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 60.0×20.0×10.0 mm

125 valid

CAD Score0.105weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.017Surface Distance F1: 0.001 · Volume IoU: 0.032

Interface match0.2352 mating jig(s)

Topo match0.020cand (1,0,0) vs gt (1,6,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 160.0×110.0×20.0 mm

126 valid

CAD Score0.027weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.003Surface Distance F1: 0.000 · Volume IoU: 0.005

Interface match0.0622 mating jig(s)

Topo match0.007cand (1,0,0) vs gt (1,11,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 320.0×160.0×120.0 mm

127 valid

CAD Score0.283weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.7062 mating jig(s)

Topo match0.003cand (1,0,0) vs gt (1,19,0)

Input

Reproduce the geometry as accurately as possible from the drawings.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×60.0×40.0 mm

128 valid

CAD Score0.136weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.065Surface Distance F1: 0.000 · Volume IoU: 0.131

Interface match0.2562 mating jig(s)

Topo match0.040cand (1,1,0) vs gt (1,9,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 670.0×670.0×40.0 mm

129 valid

CAD Score0.097weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.016Surface Distance F1: 0.026 · Volume IoU: 0.005

Interface match0.2232 mating jig(s)

Topo match0.006cand (1,0,0) vs gt (1,12,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 60.0×40.0×6.0 mm

130 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

No output renders

131 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

No output renders

132 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

No output renders

133 valid

CAD Score0.098weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.118Surface Distance F1: 0.010 · Volume IoU: 0.226

Interface match0.0712 mating jig(s)

Topo match0.111cand (1,1,0) vs gt (1,5,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×120.0×40.0 mm

134 valid

CAD Score0.049weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.1212 mating jig(s)

Topo match0.002cand (1,0,0) vs gt (1,23,0)

Input

Reproduce the geometry as accurately as possible from the drawings.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 100.0×120.0×40.0 mm

135 valid

CAD Score0.142weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.015Surface Distance F1: 0.013 · Volume IoU: 0.017

Interface match0.2852 mating jig(s)

Topo match0.111cand (1,0,0) vs gt (1,2,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 254.0×60.0×25.0 mm

136 valid

CAD Score0.139weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.3471 mating jig(s)

Topo match0.002cand (1,0,0) vs gt (1,24,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 788.72×658.63×50.0 mm

137 valid

CAD Score0.198weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.002Surface Distance F1: 0.000 · Volume IoU: 0.004

Interface match0.4881 mating jig(s)

Topo match0.007cand (1,0,0) vs gt (1,11,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 40.0×40.0×20.0 mm

138 valid

CAD Score0.215weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.044Surface Distance F1: 0.040 · Volume IoU: 0.048

Interface match0.4931 mating jig(s)

Topo match0.001cand (1,0,0) vs gt (1,27,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 60.0×60.0×6.0 mm

139 valid

CAD Score0.240weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.105Surface Distance F1: 0.041 · Volume IoU: 0.169

Interface match0.2722 mating jig(s)

Topo match0.444cand (1,5,0) vs gt (1,8,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 250.0×250.0×60.0 mm

140 valid

CAD Score0.068weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.025Surface Distance F1: 0.011 · Volume IoU: 0.040

Interface match0.1411 mating jig(s)

Topo match0.008cand (1,0,0) vs gt (1,10,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 200.0×120.0×60.0 mm

141 valid

CAD Score0.212weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000

Interface match0.2661 mating jig(s)

Topo match0.529cand (1,7,0) vs gt (1,10,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 160.0×160.0×20.0 mm

142 valid

CAD Score0.190weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.071Surface Distance F1: 0.038 · Volume IoU: 0.105

Interface match0.3712 mating jig(s)

Topo match0.062cand (1,0,0) vs gt (1,3,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 150.0×80.0×20.0 mm

143 valid

CAD Score0.112weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.018Surface Distance F1: 0.023 · Volume IoU: 0.012

Interface match0.2612 mating jig(s)

Topo match0.001cand (1,0,0) vs gt (1,36,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 120.0×60.0×6.0 mm

145 valid

CAD Score0.099weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.222Surface Distance F1: 0.045 · Volume IoU: 0.400

Interface match0.0221 mating jig(s)

Topo match0.007cand (1,1,0) vs gt (1,23,0)

Input

Reproduce the geometry as accurately as possible from the drawings.

Ground Truth

iso

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right

Output (aligned)

iso

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 116.0×116.0×16.0 mm

146 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

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Output (aligned)

No output renders

147 valid

CAD Score0.288weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.153Surface Distance F1: 0.152 · Volume IoU: 0.155

Interface match0.0672 mating jig(s)

Topo match1.000cand (1,0,0) vs gt (1,0,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 200.0×200.0×20.0 mm

148 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

No output renders

149 valid

CAD Score0.383weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.203Surface Distance F1: 0.164 · Volume IoU: 0.241

Interface match0.2551 mating jig(s)

Topo match1.000cand (1,9,0) vs gt (1,9,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

iso

front

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right

Output (aligned)

iso

front

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right

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 150.0×150.0×12.0 mm

150 valid

CAD Score0.133weighted 0.4 / 0.4 / 0.2 over 3 components

Shape Similarity0.147Surface Distance F1: 0.185 · Volume IoU: 0.109

Interface match0.1551 mating jig(s)

Topo match0.062cand (1,7,0) vs gt (1,1,0)

Input

Reproduce the geometry as accurately as possible from the drawing.

Ground Truth

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Output (aligned)

iso

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Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 650.0×180.0×6.0 mm

201 valid

CAD Score0.326weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.920 · Volume IoU: 0.943
(pre editing normalization)

Interface match0.7522 mating jig(s)

Topo match1.000cand (1,8,0) vs gt (1,8,0)

Input

For each of the four non-circular pockets on the +X side of the central bore, bring their walls (faces with long axis along Y) inward by 6mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 434.8×274.04×91.67 mm

202 valid

CAD Score0.060weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.000 · Volume IoU: 0.000
(pre editing normalization)

Interface match0.1991 mating jig(s)

Topo match0.002cand (1,0,0) vs gt (1,24,0)

Input

The part has two principal bores along the Z axis. For the smaller of the two bores, there is an upper opening that is circular and lies on the XY plane, roughly halfway along the part in the Z direction. This surface is described by two concentric circles. Raise this surface by 10mm in the +Z direction.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 10.0×20.0×5.0 mm

203 valid

CAD Score0.378weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.630 · Volume IoU: 0.843
(pre editing normalization)

Interface match0.9261 mating jig(s)

Topo match1.000cand (1,1,0) vs gt (1,1,0)

Input

Reduce the number of impeller blades from 7 to 5.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 586.68×586.68×149.75 mm

204 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

There are two holes (axes collinear with Z) aligned along the X axis at the far end of the part in the Y direction. Increase their spacing from 20mm apart center-to-center to 30mm apart.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

No output renders

205 valid

CAD Score0.386weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.993 · Volume IoU: 0.997
(pre editing normalization)

Interface match1.0001 mating jig(s)

Topo match0.857cand (1,26,0) vs gt (1,24,0)

Input

There are two primary walls parallel to the YZ plane. The one further in the +X direction has two large holes, the one further in the -X direction has one large hole. For the wall further in the -X direction with one large hole, there are two smaller holes in the +Y direction from that large hole whose axes share the same Y value. Remove these two holes.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 178.56×170.02×117.1 mm

206 valid

CAD Score0.389weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.075Surface Distance F1: 0.988 · Volume IoU: 0.997
(pre editing normalization)

Interface match1.0002 mating jig(s)

Topo match0.444cand (1,8,0) vs gt (1,5,0)

Input

On the furthest face of the part in the -Y direction, lying on the XZ plane, there are three holes with centerlines parallel to the Y axis. Remove these three holes.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 201.02×195.06×80.03 mm

207 valid

CAD Score0.405weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.008Surface Distance F1: 0.940 · Volume IoU: 0.895
(pre editing normalization)

Interface match1.0001 mating jig(s)

Topo match1.000cand (1,6,0) vs gt (1,6,0)

Input

Inside the shell of the part, there are three freestanding bosses not attached to the walls of the part, visible when viewing the part in the +Z direction. Shorten these bosses so that they are 30mm from base (the inner surface of the part shell) to end.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 147.91×91.15×65.04 mm

208 valid

CAD Score0.400weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.996 · Volume IoU: 0.999
(pre editing normalization)

Interface match1.0001 mating jig(s)

Topo match1.000cand (1,24,0) vs gt (1,24,0)

Input

The inner and outer circular edges of the furthest surface in the -X direction are both chamfered. Change these edges to be filleted, with radius 3mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 319.33×316.77×217.55 mm

209 valid

CAD Score0.233weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.428 · Volume IoU: 0.604
(pre editing normalization)

Interface match0.4431 mating jig(s)

Topo match1.000cand (1,14,0) vs gt (1,14,0)

Input

Thicken the part in the +Z direction by 2.5mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 320.0×92.26×41.89 mm

211 valid

CAD Score0.400weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.958 · Volume IoU: 0.979
(pre editing normalization)

Interface match1.0002 mating jig(s)

Topo match1.000cand (1,9,0) vs gt (1,9,0)

Input

The furthest surface of the part in the +Z direction is flat along the XY plane. Extend this surface in the +Z direction by 10 mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 597.72×299.95×138.88 mm

212 valid

CAD Score0.036weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.059Surface Distance F1: 0.963 · Volume IoU: 1.000
(pre editing normalization)

Interface match0.0002 mating jig(s)

Topo match0.007cand (0,28,2) vs gt (1,14,0)

Input

The widest section of the part in the XZ plane is a flange about halfway down the part in the Y direction. This flange contains a ring of 10 bolt holes, and the outer edge of the -Y face of this flange is filleted, but the +Y face is not. Add a 2mm fillet to the outer edge of this flange's +Y face.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 405.8×317.76×161.38 mm

214 missing

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Shrink the diameter of the largest bore in this part by 5mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

No output renders

215 valid

CAD Score0.391weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.958 · Volume IoU: 0.989
(pre editing normalization)

Interface match0.9702 mating jig(s)

Topo match1.000cand (1,6,0) vs gt (1,6,0)

Input

The part has a 1mm thick disc of material at its furthest point in the -Y direction. Thicken the disc to 2mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 78.82×65.06×45.18 mm

217 invalid

CAD Score0.000weighted 0.4 / 0.4 / 0.2 over 0 components

Input

Widen the central bore that runs all the way through the part along the Y axis by 2mm in diameter.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

No output renders

✗ valid ✗ watertight bbox: 132.62×126.98×60.01 mm errors: Face: BRepCheck_UnorientableShape

218 valid

CAD Score0.400weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.991 · Volume IoU: 1.000
(pre editing normalization)

Interface match1.0002 mating jig(s)

Topo match1.000cand (1,9,0) vs gt (1,9,0)

Input

Remove the fillet from the outer diameter of the central boss on the +Z side of the part.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 540.0×400.0×30.0 mm

224 valid

CAD Score0.025weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.069 · Volume IoU: 0.053
(pre editing normalization)

Interface match0.0792 mating jig(s)

Topo match0.012cand (5,3,0) vs gt (1,11,0)

Input

There is a groove cut out of the inside of the largest-diameter bore - remove the groove, so that the diameter of the bore is uniform except where intersected by perpendicular bores.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 80.0×57.68×49.0 mm

225 valid

CAD Score0.249weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.826 · Volume IoU: 0.765
(pre editing normalization)

Interface match0.4981 mating jig(s)

Topo match1.000cand (1,17,0) vs gt (1,17,0)

Input

Reduce the height of the top-rounded, cylindrical bosses by 5 mm each.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 301.91×200.22×53.01 mm

229 valid

CAD Score0.392weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.925 · Volume IoU: 0.980
(pre editing normalization)

Interface match0.9741 mating jig(s)

Topo match1.000cand (1,7,0) vs gt (1,7,0)

Input

Decrease the diameter of the lone horizontal bore from 15mm to 10mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 157.63×117.86×70.36 mm

230 valid

CAD Score0.364weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.022Surface Distance F1: 0.691 · Volume IoU: 0.846
(pre editing normalization)

Interface match0.8382 mating jig(s)

Topo match1.000cand (1,0,0) vs gt (1,0,0)

Input

Shrink the diameters of the three cylindrical segments that do not share the main crankshaft centerline from 76.2mm to 60mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 565.03×242.51×216.17 mm

231 valid

CAD Score0.400weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.971 · Volume IoU: 0.993
(pre editing normalization)

Interface match1.0001 mating jig(s)

Topo match1.000cand (1,4,0) vs gt (1,4,0)

Input

Increase the thickness of the vertical triangular rib sections by 10mm each.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 189.0×186.05×70.05 mm

238 valid

CAD Score0.403weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.005Surface Distance F1: 0.867 · Volume IoU: 0.960
(pre editing normalization)

Interface match1.0001 mating jig(s)

Topo match1.000cand (1,6,0) vs gt (1,6,0)

Input

Decrease the overall thickness of the part by 5mm from 55mm to 50mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 146.43×132.58×55.08 mm

240 valid

CAD Score0.115weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.007 · Volume IoU: 0.212
(pre editing normalization)

Interface match0.3762 mating jig(s)

Topo match0.018cand (1,1,0) vs gt (1,14,0)

Input

Increase the length of the square boss with rounded corners and a central bore by 10mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 70.0×70.0×12.0 mm

241 valid

CAD Score0.364weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.092Surface Distance F1: 0.973 · Volume IoU: 0.961
(pre editing normalization)

Interface match0.6941 mating jig(s)

Topo match1.000cand (1,9,0) vs gt (1,9,0)

Input

Resize the blend on the peninsula from 18mm to 14mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 772.58×535.87×229.71 mm

242 valid

CAD Score0.374weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.002Surface Distance F1: 0.953 · Volume IoU: 0.957
(pre editing normalization)

Interface match0.9081 mating jig(s)

Topo match1.000cand (1,11,0) vs gt (1,11,0)

Input

Increase the length of the mounting bosses with 25mm diameter from 100 mm to 120 mm symmetrically along its axis.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 207.14×119.55×70.34 mm

243 valid

CAD Score0.400weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.991 · Volume IoU: 0.995
(pre editing normalization)

Interface match1.0002 mating jig(s)

Topo match1.000cand (1,10,0) vs gt (1,10,0)

Input

Double the thickness of the threaded boss with outer radius 7.5 mm from 1.5 mm to 3 mm.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 133.7×105.8×100.03 mm

244 valid

CAD Score0.126weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.001 · Volume IoU: 0.002
(pre editing normalization)

Interface match0.0871 mating jig(s)

Topo match1.000cand (1,0,0) vs gt (1,0,0)

Input

Resize the 20 mm blend to 50 mm to increase the strength of the part.

iso

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Ground truth (correct change) correct change (ground truth)

correct change

Output vs ground truth (edit diff) your outputextra material (too much)missing material (too little)

output

edit diff

edit diff (zoom)

Interface overlay your partfitsextra material (too much)missing material (too little)

✓ valid ✓ watertight bbox: 492.46×276.69×170.03 mm

245 valid

CAD Score0.193weighted 0.5 / 0.3 / 0.2 over 3 components

Shape Similarity0.000Surface Distance F1: 0.661 · Volume IoU: 0.088
(pre editing normalization)

Interface match0.3081 mating jig(s)

Topo match1.000cand (1,25,0) vs gt (1,25,0)

Input

Increase the height of the main enclosure space by 5 mm through increasing the length of the 3 flanges that attach to the rest of the mounting locations on the component.