deepblue_intersection {DeepBlueR} | R Documentation

## intersection

### Description

Select genomic regions that intersect with at least one region of the second query. This command is a simplified version of the 'overlap' command.

### Usage

    deepblue_intersection(query_data_id = NULL, query_filter_id = NULL,
      user_key = deepblue_options("user_key"))

### Arguments

`query_data_id` | - A string (query data that will be filtered.)
`query_filter_id` | - A string (query containing the regions that the regions of the query_data_id must overlap.)
`user_key` | - A string (users token key)

### Value

id - A string (id of the new query)

### See Also

Other Operating on the data regions: `deepblue_aggregate`, `deepblue_binning`, `deepblue_count_regions`, `deepblue_coverage`, `deepblue_distinct_column_values`, `deepblue_extend`, `deepblue_filter_regions`, `deepblue_flank`, `deepblue_get_experiments_by_query`, `deepblue_get_regions`, `deepblue_input_regions`, `deepblue_merge_queries`, `deepblue_overlap`, `deepblue_query_cache`, `deepblue_query_experiment_type`, `deepblue_score_matrix`, `deepblue_select_annotations`, `deepblue_select_experiments`, `deepblue_select_regions`, `deepblue_tiling_regions`

### Examples

    annotation_id = deepblue_select_annotations(
        annotation_name="CpG Islands",
        genome="hg19", chromosome="chr1")
    data_id = deepblue_select_experiments(
        experiment_name="E002-H3K9ac.narrowPeak.bed")
    deepblue_intersection(query_data_id = annotation_id,
        query_filter_id = data_id)

[Package DeepBlueR version 1.8.1 Index]