The input to the program is simple and consists of two FASTA files, e.g. reference sequence and assembled contig, specification of expected SV, e.g. option –inv for alignment with inversions, and optional specification of sequence subranges and scoring parameters.
We describe three different procedures based on metadata standards for enabling automated retrieval of scientific data from digital repositories utilising the persistent identifier of the dataset with optional specification of the attributes of the data document such as filename or media type.
The (optional) origin specification is used to locate the origin of the kernel.
It accepts standard sequence file formats and an optional style specification file to generate customizable, publication quality genome maps in bitmap and scalable vector graphics formats.
Quite a complete guide: not only does it give you the protocol specification (which is still *the* protocol specification) but also optional features, advanced options and even tips on programming style.
The chain length specification is mandatory; all other specifications are optional.
Traffic signals are made by many manufacturers, with many models and all kinds of specifications, requirements, optional settings, configurations and programs.
All-wheel drive is optional with every engine specification.
Regarding the seven other templates, the specification of Optional and Mandatory Alternative Exactly 1 is taken into account in all of them.
The templates of Gomaa (2004) and Nyugun (2009) also support the specification of Optional Alternative Exactly 1, but only the template of Eriksson et al. (2005) supports all of the five variability types.
IEEE 802.11ac adds 80- and 160-MHz (optional) channels into its specification, where the 80-MHz channel is formed by combining two adjacent 40-MHz channels, and the 160-MHz channel is built up by combining two adjacent or non-adjacent 80-MHz channels [16].
