Generate a calculation matrix for system safety analysis, generate multiple models based on the calculation matrix, perform benchmark or convolution analysis of the multiple models, identify a design envelope based on the benchmark or convolution analysis, and Alternatively, one or more uncertain models are derived from the convolution analysis, evaluation is determined based on the design envelope and pass / fail criteria, one or more restriction scenarios are defined based on the design envelope, and the design envelope is determined. And a system safety analysis evaluation apparatus and method comprising a processing circuit configured to determine a safety margin with at least one figure of merit for the system based on pass / fail criteria.
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