Struct FITSFile 

pub struct FITSFile;

This offers a method to open a file and provide a HDU list iterator over it

The opening process handle externally gzipped files

The downside is that the GzReader does not impl Seek, even if the original file is not gzipped Therefore, seek method will not be used to get to the next HDU after parsing an HDU If you know that your file is not externally gzipped, then you can directly use the Fits::from_reader method and providing it a Seekable reader

Implementations

impl FITSFile

pub fn open<P: AsRef<Path>>( path: P, ) -> Result<Fits<GzReader<BufReader<File>>>, Error>

Open a fits file from a path. Can be gzip-compressed

Trait Implementations

impl Debug for FITSFile

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.