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Migrating IQ MATH functions on a fixed point DSP to floating point functions on a floating point DSP.



One of the benefits of IQ Math is to allow a close approximation of floating point precision on a fixed point DSP especially in the case where the original algorithm was developed in a Floating Point "Golden C model."    I am looking for advice on the recommended path to move from an IQ-math based C program targeted for a 281x to a floating point 2833x device.  The original "Golden C" model is no longer available and there is an expectatin that greater efficiency could be gained by switching from IQ-math to "full float."   Could this be as simple as flipping a switch in the compiler?