// RUN: %scale-test --begin 1 --end 5 --step 1 --select NumLeafScopes %s --polynomial-threshold 1.7 | |
// REQUIRES: asserts,no_asan | |
// FIXME: https://bugs.swift.org/browse/SR-6520 | |
// REQUIRES: SR6520,no_asan | |
let derivative = { (t: Double) -> (Double) in | |
return -2.0 / ( | |
(1.0 + t) | |
%for i in range(1, N): | |
* (1.0 + t) | |
%end | |
) | |
} |