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6.1.5 Precision

 

NExS performs all calculations in double-precision. Calculations with logical operators - ! (logical NOT), && (logical AND), || (logical OR), and ?: (conditional) - consider a non-zero value to be True and a zero value to be False. Integer operators - ~ (complement), & (bitwise AND), | (bitwise OR), ^ (bitwise EXCLUSIVE-OR), and % (modulus) convert their operands to 32-bit integers before performing the operation.


next up previous contents index
Next: 6.2 NExS Formulas Up: 6.1 How NExS Calculates Previous: 6.1.4 Constraint Checking

NExS User's Guide, Version 1.3
XESS Corporation
31 December 1996