get_elevation_angles {bioRad}

Get elevation angles of a polar volume (pvol), scan (scan) or parameter (param)

Description

Returns the elevation angles in degrees of all scans within a polar volume (pvol) or the elevation angle of a single scan (scan) or scan parameter (param).

Usage

get_elevation_angles(x)

## S3 method for class 'pvol'
get_elevation_angles(x)

## S3 method for class 'scan'
get_elevation_angles(x)

## S3 method for class 'param'
get_elevation_angles(x)

Arguments

x

A pvol, scan or param object.

Value

The elevation angle(s) in degrees.

See Also

• get_scan()

Examples

# Locate and read the polar volume example file
pvolfile <- system.file("extdata", "volume.h5", package = "bioRad")
example_pvol <- read_pvolfile(pvolfile)

# Get the elevations angles of the scans in the pvol
get_elevation_angles(example_pvol)

# Extract the first scan
scan <- example_pvol$scans[[1]]

# Get the elevation angle of that scan
get_elevation_angles(scan)