Hi, I am having a complicated mathematical expression to compute. What would be a good way to compute it? 1. Should I write a single statement with many mathematical operations in same statement? or 2. Fragment the expression and compute one operation in each step and storing partial results in local variables and using them in subsequent operations? Readability or maintainability is not an issue for me. I want performance as high as possible, in terms of less clock cycles, low cache misses and low memory access. Even few clock cycle save or few less cache misses or memory access would be big benefits to me. Regards, Nirav Shah.