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+- **Changed:**
+ In the reals theory changed the epsilon in the definition of the modulus of convergence for CReal from 1/n (n in positive) to 2^z (z in Z)
+ so that a precision coarser than one is possible. Also added an upper bound to CReal to enable more efficient computations.
+ (`#12186 <https://github.com/coq/coq/pull/12186>`_,
+ by Michael Soegtrop).