diff options
Diffstat (limited to 'test/test_prime.rb')
| -rw-r--r-- | test/test_prime.rb | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/test/test_prime.rb b/test/test_prime.rb index 0dad7cf987..e7c025a55a 100644 --- a/test/test_prime.rb +++ b/test/test_prime.rb @@ -6,15 +6,15 @@ class TestPrime < Test::Unit::TestCase # The first 100 prime numbers PRIMES = [ 2, 3, 5, 7, 11, 13, 17, 19, 23, 29, 31, 37, - 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, - 89, 97, 101, 103, 107, 109, 113, 127, 131, - 137, 139, 149, 151, 157, 163, 167, 173, 179, - 181, 191, 193, 197, 199, 211, 223, 227, 229, - 233, 239, 241, 251, 257, 263, 269, 271, 277, - 281, 283, 293, 307, 311, 313, 317, 331, 337, - 347, 349, 353, 359, 367, 373, 379, 383, 389, - 397, 401, 409, 419, 421, 431, 433, 439, 443, - 449, 457, 461, 463, 467, 479, 487, 491, 499, + 41, 43, 47, 53, 59, 61, 67, 71, 73, 79, 83, + 89, 97, 101, 103, 107, 109, 113, 127, 131, + 137, 139, 149, 151, 157, 163, 167, 173, 179, + 181, 191, 193, 197, 199, 211, 223, 227, 229, + 233, 239, 241, 251, 257, 263, 269, 271, 277, + 281, 283, 293, 307, 311, 313, 317, 331, 337, + 347, 349, 353, 359, 367, 373, 379, 383, 389, + 397, 401, 409, 419, 421, 431, 433, 439, 443, + 449, 457, 461, 463, 467, 479, 487, 491, 499, 503, 509, 521, 523, 541, ] def test_each @@ -36,7 +36,7 @@ class TestPrime < Test::Unit::TestCase end # Prime number theorem - assert primes.length >= max/Math.log(max) + assert primes.length >= max/Math.log(max) delta = 0.05 li = (2..max).step(delta).inject(0){|sum,x| sum + delta/Math.log(x)} assert primes.length <= li |