Affymetrix's BPMAP files. Only text format supported. Binary BPMAP files must first be converted to text using Affymetrix's probe exporter tool.
type probe = {org_name : string;name of organism on which probe is based
*)version : string;genome build version on which probe is based
*)chr_name : string;name of chromosome on which probe is based
*)start_pos : int;start position of probe on given chromosome
*)sequence : Seq.t;sequence of the perfect match probe
*)}type row = {pmcoord : int * int;x,y-coordinates of perfect match probe.
*)mmcoord : int * int;x,y-coordinates of mismatch probe
*)probe : probe;}Type of information on one data row.
val num_probes : t -> intNumber of PM/MM probe pairs in given BPMAP. The number of total probes is twice this value.
val of_file : ?chr_map:(string -> string) -> string -> tof_file file parses file. If given, chr_map is applied to every chromosome name. Raise Bad if there is a parse error.
val row_to_string : row -> stringString representation of row in same format as required by specification.
val to_file : string -> t -> unitto_file file t prints t to file in format required by specification.