Figure 3A reveals that the mutations are distributed across the genome in a large-scale, periodic pattern that is repeated nearly in mirror-image in the two replichores.
Any 2D periodic pattern that tiles 2D space must have the symmetry of one of these 17 groups.
At the beginning, all syntax trees in a reduced syntax tree table are marked as "not processed yet" and a set (mathcal {P}) of elementary periodic patterns that occur in an audit trial (A) is set to empty.
In the next step, a set of elementary periodic patterns was passed through the procedures that apply first the vertical and horizontal extension rules to derive periodic patterns that expand over the longer period of time.
The combined use of ARSER and CC methods showed some special periodic patterns that were non-sinusoidal periodic patterns, such as probe set Os.22928.2.S1_at (Figure 2C) with a periodic expression value and a spike-shaped pattern according to HAYSTACK (http://haystack.cgrb.oregonstate.edu/).edu/
To identify periodic patterns that may appear in nuclesomal sequences wrapping different histone variants, we employed autocorrelation analysis, which was sucessfully applied to detect hidden sequence periodicities in sets of DNA sequences [ 47, 48](see Methods).
Herewith, the method is implemented with an oscillatory circuit, so with a steady resistance value the signal driving the temperature modulation converges to a periodic pattern of pulses that is specific for the sensor state.
Within this scope, we present a periodic pattern detection method that is particularly robust with respect to noise, data contamination and missing data.
Discovery of elementary periodic patterns is followed by application of derivation rules to create complex periodic patterns that span over the longer periods of time and that have complex repetition characteristics.
