Hello,
In my project, I ran a numerical computing algorithm in C99 in an ARM Cortex®-A53 of Raspberry Pi, but the target is an embedded system using ARM Cortex M4F.Both have a Floating-Point Unit and operate natively in a single precision floating point (FP32) under IEEE 754 format, and the numerical algorithm uses FP32 only.
Considering also they are using the same C Compiler. My question is:
- Are the results of the numerical algorithm from different cited ARM processors the same?- If they differ, is the difference big or small?- Do you have any reference material?
Thank you very much indeed.