Table 14 Evaluation scores.

From: Problem driven innovation design strategies research for product manufacturing process

Solution

\(\:{\varvec{D}}_{\varvec{i}}^{+}\)

\(\:{\varvec{D}}_{\varvec{i}}^{+}\)

\(\:{\varvec{S}}_{\varvec{i}}\)

Arrange

Solution 1

0.0277

0.0446

0.6168

3

Solution 2

0.0151

0.0472

0.7580

1

Solution 3

0.0543

0.0145

0.2112

4

Solution 4

0.0198

0.0438

0.6882

2