Extended regular expressions (EREs) add complementation to regular expressions, which brings additional benefits by allowing one to specify patterns that must not occur during an execution.
In this way we are in line with the advice "not to postulate very subtle patterns", but rather to specify patterns that "are likely to lead to gross matches or mismatches and in which even an "eyeballing" technique is sufficiently convincing to draw conclusion".
Step 4. The predicted gray value for a specified pattern with indexed I can be computed as (3). Figure 2(a) shows an example to build LUT by performing Step 2 of LUT buildup algorithm.
These expression patterns may explain why RA is necessary for appendage regeneration (Blum and Begemann, 2012; Maden, 1998) and can re-specify pattern in the regenerating axolotl limb (Maden, 1982).
At each position t, a predicate returns true if x t matches its specified pattern and false otherwise.
For example, to evaluate a 'MorphologyTypeIII' predicate for a token ' GnRH,' we first convert each character to A or a depending on whether it is uppercase or lowercase, then match the converted string ' AaAA' to a specified pattern.
Lube the bolt threads and washers with Original Equipment Manufacturer (OEM) lubricant or sealer, then torque the bolts down in 3 stages using the OEM specified pattern.
This paper further advances a formal meta-modeling approach that uses first-order predicate logic to specify design patterns.
This Event Calculus specifies patterns of events that should, or should not, occur within a specified period of time.
The specified patterns were transferred on a 2″ round, 350-μm-thick AlN ceramic submount, and then, Ti/Au (40/150 nm) layers were evaporated.
