Re: [arts-users] scat_meta_single to scat_meta
Vito, Can you explain how it failed? Bye, Patrick On 2023-02-01 16:34, Galligani wrote: Hi Patrick! Thanks that worked out! I'm now running a Frankeinstein of code with pnd_data saved outside ARTS for different hail species, and using the ARTS psdModifiedGammaMass. Basically I'm trying to append the RWC pnd_data from psdModifiedGammaMass pndFromPsdBasic to the pnd_field from the previous estructure: i.e., ReadXML( pnd_field, "hail_pnddata1.xml" ) Tensor4Create(pnd_field2) ReadXML( pnd_field2, "hail_pnddata2.xml" ) Append( pnd_field, pnd_field2) etc. It this possible? All my attempts have failed. Thank you! Vito On 25.01.2023 19:15, Patrick Eriksson wrote: Vito, scat_data and scat_data_raw are of type ArrayOfArrayOfSingleScatteringData. The first Array dimension matches scat_species and the second one size. So you need multiple Append to scat_data_raw and scat_meta. If I get it right, you should do this for each habit: ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail1.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail1.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append(scat_data_raw, scat_data_1habit) Append(scat_meta, scat_meta_1habit) Append(scat_species, species_id_string ) Delete(scat_data_1habit) # To remove appended data Delete(scat_meta_1habit) The creation of pnd_field looks fine, if I remember correctly how works for appending a Tensor4 to a Tensor4. Bye, Patrick On 2023-01-24 16:08, Galligani wrote: Hello everyone, I re-open this question because I am adding species to my simulations now (before I was running with only one species) I've run into the following error: 'Number of scattering species specified by scat_species does not agree with number of scattering species in scat_data: scat_species has 5 entries, while scat_data has 1. Stopping ARTS execution. Goodbye.' I have 5 different species. This is essentially what my code is doing (I will show only two of the species) ArrayOfScatteringMetaDataCreate( scat_meta_1habit ) ArrayOfSingleScatteringDataCreate( scat_data_1habit ) ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail1.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail1.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append( scat_species, species_id_string ) ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail2.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail2.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append( scat_species, species_id_string ) [... repeats for 3 more species] Append(scat_data_raw, scat_data_1habit) Append(scat_meta, scat_meta_1habit) scat_dataCalc(scat_data, scat_data_raw, f_grid) scat_data_checkedCalc( scat_data_checked, scat_data, f_grid, 0.1, "none", 5e-2 ) WriteXML( "ascii", scat_data, "scat_data.xml" ) scat_dataCalc needs scat_data_raw to be an ArrayOfArrayOfSingleScatteringData, so essentially when I do Append(scat_data_raw, scat_data_1habit) I convert scat_data_1habit (ArrayOfSingleScatteringData) that has the right shape for the 5 species into an ArrayOfArrayOfSingleScatteringData and makes this error. Am I taking a bad approach at doing this? Later I add the pndf_fields by doing something similar: Tensor4Create(pnd_field2) ReadXML( pnd_field2, "hail_pnddata2.xml" ) Append( pnd_field, pnd_field2) I hope this helps someone else too Thank you! Vito On 15.12.2022 18:39, Patrick Eriksson wrote: Hi, Thanks Oliver, I looked in the wrong function! Hm, it seems that I forgot about fixing the full chain for the mono PSDs, and that nobody has tried to use them until now. My mistake is a bit shameful, but I feel reluctant to fix it now, as the present PSD system hopefully will be replaced soon. Vito, it seems that you already have considered generating pnd_field yourself. I hope you can live with this solution for the mono PSD. If you get confused about the cloudbox limits, you can try to use pnd_fieldCalcFrompnd_field_raw. That method will adjust pnd_field to the selected cloudbox. Bye, Patrick On 2022-12-15 07:51, Lemke, Oliver wrote: Hi Patrick, hi Vito, On 14. Dec 2022, at 20:04, Patrick Eriksson wrote: pndFromPsdBasic } Append( scat_species, species_id_string ) Append( pnd_agenda_array_input_names, pnd_agenda_input_names ) But the error message is that: The method requires that length of *psd_size_grid* is >= 2. I must ask what ARTS version you are using? In the version I have on my computer it looks OK. At least, I can not find this error message. Tbe check does exist in ARTS master as well as 2.4. It's the first check in pndFromPsdBasic in m_microphysics.cc. Cheers, Oliver
Re: [arts-users] scat_meta_single to scat_meta
Hi Patrick! Thanks that worked out! I'm now running a Frankeinstein of code with pnd_data saved outside ARTS for different hail species, and using the ARTS psdModifiedGammaMass. Basically I'm trying to append the RWC pnd_data from psdModifiedGammaMass pndFromPsdBasic to the pnd_field from the previous estructure: i.e., ReadXML( pnd_field, "hail_pnddata1.xml" ) Tensor4Create(pnd_field2) ReadXML( pnd_field2, "hail_pnddata2.xml" ) Append( pnd_field, pnd_field2) etc. It this possible? All my attempts have failed. Thank you! Vito On 25.01.2023 19:15, Patrick Eriksson wrote: Vito, scat_data and scat_data_raw are of type ArrayOfArrayOfSingleScatteringData. The first Array dimension matches scat_species and the second one size. So you need multiple Append to scat_data_raw and scat_meta. If I get it right, you should do this for each habit: ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail1.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail1.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append(scat_data_raw, scat_data_1habit) Append(scat_meta, scat_meta_1habit) Append(scat_species, species_id_string ) Delete(scat_data_1habit) # To remove appended data Delete(scat_meta_1habit) The creation of pnd_field looks fine, if I remember correctly how works for appending a Tensor4 to a Tensor4. Bye, Patrick On 2023-01-24 16:08, Galligani wrote: Hello everyone, I re-open this question because I am adding species to my simulations now (before I was running with only one species) I've run into the following error: 'Number of scattering species specified by scat_species does not agree with number of scattering species in scat_data: scat_species has 5 entries, while scat_data has 1. Stopping ARTS execution. Goodbye.' I have 5 different species. This is essentially what my code is doing (I will show only two of the species) ArrayOfScatteringMetaDataCreate( scat_meta_1habit ) ArrayOfSingleScatteringDataCreate( scat_data_1habit ) ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail1.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail1.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append( scat_species, species_id_string ) ReadXML( scat_data_single, "TestTMatrix.scat_data_single_hail2.xml" ) ReadXML( scat_meta_single, "TestTMatrix.scat_meta_single_hail2.xml" ) Append(scat_data_1habit, scat_data_single) Append(scat_meta_1habit, scat_meta_single) Append( scat_species, species_id_string ) [... repeats for 3 more species] Append(scat_data_raw, scat_data_1habit) Append(scat_meta, scat_meta_1habit) scat_dataCalc(scat_data, scat_data_raw, f_grid) scat_data_checkedCalc( scat_data_checked, scat_data, f_grid, 0.1, "none", 5e-2 ) WriteXML( "ascii", scat_data, "scat_data.xml" ) scat_dataCalc needs scat_data_raw to be an ArrayOfArrayOfSingleScatteringData, so essentially when I do Append(scat_data_raw, scat_data_1habit) I convert scat_data_1habit (ArrayOfSingleScatteringData) that has the right shape for the 5 species into an ArrayOfArrayOfSingleScatteringData and makes this error. Am I taking a bad approach at doing this? Later I add the pndf_fields by doing something similar: Tensor4Create(pnd_field2) ReadXML( pnd_field2, "hail_pnddata2.xml" ) Append( pnd_field, pnd_field2) I hope this helps someone else too Thank you! Vito On 15.12.2022 18:39, Patrick Eriksson wrote: Hi, Thanks Oliver, I looked in the wrong function! Hm, it seems that I forgot about fixing the full chain for the mono PSDs, and that nobody has tried to use them until now. My mistake is a bit shameful, but I feel reluctant to fix it now, as the present PSD system hopefully will be replaced soon. Vito, it seems that you already have considered generating pnd_field yourself. I hope you can live with this solution for the mono PSD. If you get confused about the cloudbox limits, you can try to use pnd_fieldCalcFrompnd_field_raw. That method will adjust pnd_field to the selected cloudbox. Bye, Patrick On 2022-12-15 07:51, Lemke, Oliver wrote: Hi Patrick, hi Vito, On 14. Dec 2022, at 20:04, Patrick Eriksson wrote: pndFromPsdBasic } Append( scat_species, species_id_string ) Append( pnd_agenda_array_input_names, pnd_agenda_input_names ) But the error message is that: The method requires that length of *psd_size_grid* is >= 2. I must ask what ARTS version you are using? In the version I have on my computer it looks OK. At least, I can not find this error message. Tbe check does exist in ARTS master as well as 2.4. It's the first check in pndFromPsdBasic in m_microphysics.cc. Cheers, Oliver
