parseSpotFile {SpatialCPie} | R Documentation

## Parse spot detector output

### Description

Parses the output from the ST spot detector tool for use with SpatialCPie.

### Usage

    parseSpotFile(file)

### Arguments

`file` | spot file

### Value

`data.frame` with columns "x" and "y" specifying the pixel coordinates of each spot

### Examples

    ## Create spot file
    data <- rbind(
        c(7, 18, 7.00, 18.07, 563.2, 947.0),
        c(8, 11, 8.00, 11.04, 612.5, 627.7)
    )
    filename <- tempfile()
    write.table(
        data,
        file = filename,
        sep = "\t",
        quote = FALSE,
        col.names = c("x", "y", "new_x", "new_y", "pixel_x", "pixel_y")
    )

    ## Parse spot file
    parseSpotFile(filename)

    ## Delete spot file
    unlink(filename)

[Package SpatialCPie version 1.3.4 Index]