| 56 | | ## How do I create the LMDZ histins.nc file? ## |
| 57 | | You have several options to create instantaneous output file. The easiest one is to change the output frequency of one of the existing files. For instance, you can change the output frequency of the histhf.nc file to instantaneous without changing the file name. To do so, keep HF in !WriteFrequency in config.card: |
| 58 | | {{{ |
| 59 | | [ATM] |
| 60 | | # |
| 61 | | WriteFrequency="1M 1D HF" |
| 62 | | }}} |
| 63 | | |
| 64 | | Change the 3rd column of the phys_out_filetimesteps parameter in PARAM/output.def_OutLevel. !OutLevel is chosen in lmdz.card and by default !OutLevel=low. Specify 1800.s in PARAM/output.def_low if you want the output to be saved every 30 minutes: |
| 65 | | {{{ |
| 66 | | phys_out_filetimesteps = 1.mth, 1.day, 1800.s, 0.125day, 0.125day, 1800.s |
| 67 | | }}} |
| 68 | | |
| 69 | | You can also change phys_out_filelevels in the 3rd column. |
