[netcdfgroup] ncap2 cannot find file

  • To: netcdfgroup@xxxxxxxxxxxxxxxx
  • Subject: [netcdfgroup] ncap2 cannot find file
  • From: Sourish Basu <Sourish.Basu@xxxxxxxxxxxx>
  • Date: Sun, 24 Mar 2019 16:38:36 -0600
  • Autocrypt: addr=Sourish.Basu@xxxxxxxxxxxx; prefer-encrypt=mutual; keydata= mQINBFZ40gQBEADvGCqRa5XGgaROg6TYUieMAh5GDTy6lclqxdKqu4oYSROUFYkEuT4tOHpV 4k6Ruhg1EYXMl0siTQ4VsTcvaFBR3RLKiOdRxsh4jPVrZI1TWJPJRWlvNg5iPXczTkH3diyA 2Pp4CBNfpw/M5uUHMgfL/A+1AAT0ciMUq9eR5U8bcjvfemg6Js/+tsNOwyHGlZEEXOrod/eb NrqOB1FA0WFHvEkFgJ1Ed/g3ulu0ylel0HoC/rCv0pU/PX+wNqucQbk00xjOw8ts02keX2z+ LQumHPWfSNrQpPh5u4L6XLAcc0RjEig6WkwHJQtjdEIoI+TNXtrDdQ09yrOg1dgQwz/kgnp4 oLBLjs2K3XMymsSorPCcInAoG3kchRadsmv69WX+YxIWPJaKOVrNs5K7Jf0nX9cyGe5Q1XuW 8sbk7IGKux9sy0S9HaYqU/w6HUhGl85522ogCeyZ7xnZoKuPthHGOBULsS8YD7BqYrxgNwnA JsDgefkSqLUiKixie/Tb8V/dSDpFfXEm6/ixNPm6iXZAza8ZVreQqQ3gs44VIHZi1c0qHtC0 kP2dx3IujfkdeUL3g2m84GMHmeG5Q207P50rqWk0kPzHRu5xMDQYICQ4wJwaEo69oM776sQ7 YxRXmFqzo2UX45rTVoq5xaOS0NRFteN4lJDB35911h5El46l+QARAQABtChTb3VyaXNoIEJh c3UgPFNvdXJpc2guQmFzdUBjb2xvcmFkby5lZHU+iQI4BBMBAgAiBQJWeNrBAhsjBgsJCAcD AgYVCAIJCgsEFgIDAQIeAQIXgAAKCRDdna2p+Lv9IC5NEADjZ9A1SZWzlN/trUcRIL9Vt2xZ oesJDGbv24gXUTbe7O0aSB6EfQCCBS2wRCjtvHGBaTEMbL0oGYTIBS2VZg/xL4LFXtKqwkWe 27Z+6erRGpIVCvO2gj5uVLBvi6MGrxc+TNfKSsH+6sxnL0lHZe2H9ptpn4+RXlSchQyH9x9D qf0o9C3iUxVthdwzfS6lpJsXnTM7DfLZz/2vr7eSfTYh106fQU++WUE4KcWcH/p/DG9R0hRg e2WJQ5oVuFS7tPKJuRyEBfhDuk92HAviLg/FgisfTNNRsrVaQJfBI3sDweTV/ueP7D9TqByF l+6Xl1h3gflMhTX6llQmTHXYtU30fjk8V8yjEr90mfpBbdnWbqbI0kqCqa4f+X1L0F20vSrf slhq0JWsZR96yljonXorW93aYu/4LCvO5AGtSx4LUTX7/jVM2DWQfa59/Ioqygz0V2EYDzQF poST5TznXPlsz+0kIUzUoLjv9+ES93idZt8rRNmklHdOyA9eEAIqv/b2mXSpYMjk7HMbxPgR h+jX7WiyfbFi12z4ApQR8MbHe5iZwTsrMhwlzoJEDp4tL3NcWf5nQoRnjZ+6i0zNzMy4T1Jp LIcK82J/Vam93eLXm4E8wJbz70VEuSGO8Ei1nevG4BwSNw9vbjo0t5GvCLt93RKBXsNaJ5y4 C9W/ewSg+rkCDQRWeNIEARAAypsoemKwvg4pZv54DXN/bkmWTgSiYHWQqrUhMyP5UTi3hWw6 yuXtcDJ8QlHE9TBzO+JIKmf5q8ueANV7Rj1XXk2HiqDLggHgFy7lT/Vjv/cxp7l36kSn9iFM Y/pkg5C297g/dOmuxP/igInh5tpkIHU9qbbAGjLmplR95MEowivJKPbgs6QIFGcfuHCxNz+w 9vgqG+oZmtG9yE34/vS651v/9qJc4WW2t/oywUCm5ti/FwLV0MJ7hXmK48DpTzAVo5bAwkWB ALFvIbgGShncg5Ubn2xxe2dkgUAdxhX6bWPA3P7mC+3xrHtV0uRCBbYDCDH8LOGPWKK0poRn iUcWlKY6PAGSiAXzBmgex3lv/EymYUHH4D1QJTxaoLpO/8O17AharvkuAD2Wi5s3j/9PiE5d ilxww5Df+43memityqJzFoFLgvlftXYsnQ5dsJGXOVhnf5IE+xzWnP/W5qTuDswlV8ZJ4OjT +KiZkePhirXiKLObcwpODZ97VCE0O1DHOWNfuvg6aQd97FHo51wRs2CI5SBa2xbpEhbwKu3p Py11Lkn0NQ/3qPrnKOs4bxb5nn+mUGkLMeQLantWmnWF8r7WxELkf+06jYliG6LTdCmVld6r PqW8E6/KQaZJXjRcbJ01b80IilyFCE9l2uA+ZgVieCHWHFuQ28+yNscvJVEAEQEAAYkCHwQY AQIACQUCVnjSBAIbDAAKCRDdna2p+Lv9IPQUEACPYzMYudTbWC9w615+fpW6kZdWXRByGCqJ G8fM2zkADi521ZH3nzWzdOjAxXZ94ujEUuNMeEBDlk4lmmb1i4jstyRWf5FJBqbGM52PiPMn 5mcI8GzIayvYMugDCoyMH1WGEI3lmQbIAr7kkyjLDbhTa74YmMvzgtmHRgDSHqHqAKCrBKde HqkvxEFu8clL50KRsUm45RU4BOupbzHnw2zxzhEmK1PJaJ5WqCMSX4icftGlkWNEJq3KmmSf JPmIO48ACXneslTzF3hRTslEreAHYvQJprYZDj3Cr1ttftCcrhs7L4Fz64BhYBoye+j78z4A 8EFbaWzGuZt1SRBvd8a2qiq9kj8g2FzzxqXsCluILwN9GNPZbYY2aXPemZcbbUYtqEA4yTRs vVvd68NXxIINTfXDlAYHr1DcCHvwqr+oZuG+J70zl1vVxjCl6BvdsG6VdMM0ag6RGhuRms81 EQj1oyFg3EBFJoJ/6vXV0rTTs+Yw6DsaFlNrM/xnGUf1hD5uh7utRyYfGpLssdJQzn/dVsRU iUPL5w35WZ/za2VJIs7Mv6f9DmxaRd6FrtCmc1GoXYspcj95ytrcFHKi+MviOUkhuEnOz/tB odfNf7h8Mkb5mVHONfWrFdIyF2ZqngD+Lx2YgITXdakyBq9WOFwGoyHblqQbO4PKxD38b7av /A==
Hello all,

I am trying to add two variables and put the result in a third one with
ncap2, and I have this strange error:

$ ncap2 -L 6 -4 -h -A -s
'co2_flux_natural=bio_flux_opt+fire_flux_imp+ocn_flux_opt' guineapig.nc
ERROR: nco__open() unable to open file "guineapig.nc"
nco_err_exit(): ERROR Short NCO-generated message (usually name of
function that triggered error): nco__open()
nco_err_exit(): ERROR Error code is -101. Translation into English with
nc_strerror(-101) is "NetCDF: HDF error"
nco_err_exit(): ERROR NCO will now exit with system call exit(EXIT_FAILURE)

Which is extremely strange, because the file guineapig.nc *does* exist
in the current folder:

$ ls -l guineapig.nc
-rw-r--r-- 1 i i 4862322 Mar 24 16:28 guineapig.nc

What is more, I can use ncap2 to perform the exact same operation on
some other files without a problem. Which leaves me very confused as to
why ncap2 fails and tells me that this file does not exist, when it
clearly does and is writable. The guineapig is attached. Anyone has any
idea?

Thanks,

Sourish


Attachment: guineapig.nc
Description: Cdf file

Attachment: signature.asc
Description: OpenPGP digital signature

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