Stephen Canon questions

Stephen Canon answers

• Setting FLT_EVAL_METHOD not working
• Break on NaNs or infs
• Fast exponentiation: real^real (C++ MinGW, Code::Blocks)
• Compare a floating point number to zero
• Is multiplication always commutative in inexact floating point arithmetic?
• How can I tell if a double precision floating point number can be safely stored as a single precision one? [duplicate]
• What is theoretically the smallest floating point format possible?
• Why is FLD1 loading NaN instead?
• Parsing 64-bit unsigned integer on iOS
• Using Accelerate (CLAPACK) to solve an augmented matrix?