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Header Data Unit (HDU) Access

Copy, delete, move to HDU

Functions

copyHDUCopy current HDU from one file to another
getHDUnumNumber of current HDU in FITS file
getHDUtypeType of current HDU
getNumHDUsTotal number of HDUs in FITS file
movAbsHDUMove to absolute HDU number
movNamHDUMove to first HDU having specific type and keyword values
movRelHDUMove relative number of HDUs from current HDU
writeChecksumCompute and write checksum for current HDU
deleteHDUDelete current HDU in FITS file