Fixed the test case_2 up to 1 decimal
Fixed the test case_2 up to 1 decimal


Former-commit-id: 2a9083658389dc300d16f3bdca5791e597000b09 [formerly 4bf23458e91d44934dc6f8ac585a03e5d532e312]
Former-commit-id: 17c95ed3be768b2e1657fbf8e04e8dfa010c066c
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine