Xen concepts for beginners: Difference between revisions
No edit summary Tags: Mobile edit Mobile web edit |
|||
| Line 38: | Line 38: | ||
There are two ways the term ''[[limit]]'' is used. | There are two ways the term ''[[limit]]'' is used. | ||
* The ''p-[[prime limit]]'' is the lattice built by multiplying the primes at most p, possibly multiple times. We write a JI lattice by writing the basic intervals separated by periods. For example, 6/5 = 2 | * The ''p-[[prime limit]]'' is the lattice built by multiplying the primes at most p, possibly multiple times. We write a JI lattice by writing the basic intervals separated by periods. For example, 6/5 = 2 * 3 / 5 is in the 5-limit, or the 2.3.5 subgroup, and so is 45/32 = (3 * 3 * 5) / (2 * 2 * 2 * 2 * 2). | ||
* The ''n-[[odd-limit]]'' is the set of all JI ratios where the larger of the numerator and denominator after removing factors of 2 from the JI ratios is at most the odd number n. For example, 7/6, 13/5, 11/10, and 16/15 are all in the 15-odd limit. | * The ''n-[[odd-limit]]'' is the set of all JI ratios where the larger of the numerator and denominator after removing factors of 2 from the JI ratios is at most the odd number n. For example, 7/6, 13/5, 11/10, and 16/15 are all in the 15-odd limit. | ||