例句與造句

1. Specialized techniques such as " control variates " and " importance sampling " have been developed to speed simulation.
2. The main ones are : Common random numbers, antithetic variates, control variates, importance sampling and stratified sampling.
3. In practice, one will price " H " without variance reduction, calculate deltas and vegas, and then use a combination of calls and puts that have the same deltas and vegas as control variate.
4. It's difficult to find control variates in a sentence. 用control variates造句挺難的