The precision has been set to 20 bits.
[1;2] is not a constant.

[1;1] is not a constant.

(3 * cos(2 * x)) / (2 * sin(x) * cos(x)) is not a constant.

3 has been converted to 3 (expecting 3)

1073741824 has been converted to 1073741824 (expecting 1073741824)

-3 has been converted to -3 (expecting -3)

1 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 - 1 has been converted to INT64_MAX

Warning: rounding occurred on retrieval of a constant.
1 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 has been converted to INT64_MAX (with an overflow warning expected)

Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
1.606938e60 + 1 - 1.606938e60 * (log2(3) / log2(7) - log(3) / log(7) + 1) has been converted to 1 (expecting 1)

Warning: For at least 2 of the constants previously displayed in decimal, rounding has happened.
Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
1 + 3.87259e-121 + 0.5 * (log2(3) / log2(7) - log(3) / log(7) + 1) has been converted to 2 (expecting either 1 or 2 -- 2 would be better)

Warning: For at least 1 of the constants previously displayed in decimal, rounding has happened.
Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
1 + 3.87259e-121 + 0.5 has been converted to 2 (expecting either 1 or 2 -- 2 would be better)

Warning: For at least 1 of the constants previously displayed in decimal, rounding has happened.
Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
1 - 0.5 * (log2(3) / log2(7) - log(3) / log(7) + 1) has been converted to 0 (expecting either 0 or 1 -- 0 would be better)

Warning: rounding occurred on retrieval of a constant.
0.5 has been converted to 0 (expecting either 0 or 1 -- 0 would be better)

Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
1 + 1.5 * (log2(3) / log2(7) - log(3) / log(7) + 1) has been converted to 2 (expecting either 2 or 3 -- 2 would be better)

Warning: rounding occurred on retrieval of a constant.
2.5 has been converted to 2 (expecting either 2 or 3 -- 2 would be better)

Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
exp(pi) + log(2) has been converted to 24 (expecting either 23 or 24 -- 24 would be better)

Warning: the given expression is not a constant but an expression to evaluate. A faithful evaluation will be used.
log10(2) / log10(3) - log(2) / log(3) has been converted to 0 (expecting 0).

Warning: the given expression is not a constant but an expression to evaluate
and a faithful evaluation is *NOT* possible.
(sin((pi) / 3) - sqrt(3) / 2) * 9.99002e30102 + 3 has been converted to some number. Expecting that the above warning message states that faithtul evaluation is *NOT* possible.

Testing a tricky expression. Might return INT64_MAX with an overflow message or return anything with a message stating that faithful rounding was not possible... not OK.
Testing a tricky expression. Might return INT64_MAX with an overflow message or return anything with a message stating that faithful rounding was not possible... OK
(sin((pi) / 3) - sqrt(3) / 2) * 9.99002e30102 + 6.3058e18061 has been converted to some number.

Warning: For at least 2 of the constants previously displayed in decimal, rounding has happened.
Warning: rounding occurred on retrieval of a constant.
-infty has been converted to INT64_MIN

Warning: a Not-A-Number value has been converted to a number upon retrieval of a constant.
NaN has been converted to 0 (expecting 0).

