Header Data Unit (HDU) Access

Copy, delete, move to HDU

Functions

copyHDU Copy current HDU from one file to another
getHDUnum Number of current HDU in FITS file
getHDUtype Type of current HDU
getNumHDUs Total number of HDUs in FITS file
movAbsHDU Move to absolute HDU number
movNamHDU Move to first HDU having specific type and keyword values
movRelHDU Move relative number of HDUs from current HDU
writeChecksum Compute and write checksum for current HDU
deleteHDU Delete current HDU in FITS file
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