mnishida / rii_pandas Goto Github PK

• select columns to be used for the evaluation of hash.
  • Include "model": "riip" for the evaluation of hash
• PyOptMat will evaluate hash for custom material
  • "model": "dielectric", "model": "pec", "RI" will be used
  • Used material data are summarized in a hash table.

I installed the latest version (0.6.16) of RII_Pandas using pip on Windows. When I tried to run RII_Pandas for the first time and build the database, I got the following error:

import riip
ri = riip.RiiDataFrame()
Catalog file not found.
Cloning Repository...
Done.
Creating catalog file...
Traceback (most recent call last):
File "", line 1, in
File "C:\Python311\Lib\site-packages\riip\dataframe.py", line 113, in init
_catalog, _raw_data = self._load_catalog_and_raw_data()
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Python311\Lib\site-packages\riip\dataframe.py", line 133, in _load_catalog_and_raw_data
catalog = self._add_my_db_to_catalog(self._create_catalog())
^^^^^^^^^^^^^^^^^^^^^^
File "C:\Python311\Lib\site-packages\riip\dataframe.py", line 222, in _create_catalog
list(self._extract_entry(self._db_path)),
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
File "C:\Python311\Lib\site-packages\riip\dataframe.py", line 167, in _extract_entry
with open(library_file, "r", encoding="utf-8") as f:
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: 'C:\Python311\Lib\site-packages\riip\data\refractiveindex.info-database\database\library.yml'

This may be because the Polyanskiy directory now has library-nk.yml and library-n2.yml files, instead of a library.yml file.

issue within riip

when entering line:
"ri = riip.RiiDataFrame()"

there is a warning produced "FutureWarning: The frame.append method is deprecated and will be removed from pandas in a future version. Use pandas.concat instead."

and an error:
<<
"line 287, in _extract_raw_data
wls_n, ns, ks = np.array("
ValueError: too many values to unpack (expected 3). >>

is this new to this release?

I get the following error when attempting to run riip for the first time, during the "creating raw data file" stage:

Python 3.9.12 (main, Apr 5 2022, 06:56:58)
[GCC 7.5.0] :: Anaconda, Inc. on linux
Type "help", "copyright", "credits" or "license" for more information.

Commands:
import riip
ri = riip.RiiDataFrame()

Output:
Catalog file not found.
Cloning Repository...
Done.
Creating catalog file...
Done.
Creating raw data file...
Traceback (most recent call last):
File "", line 1, in
File "/.local/lib/python3.9/site-packages/riip/dataframe.py", line 113, in init
_catalog, _raw_data = self._load_catalog_and_raw_data()
File "/.local/lib/python3.9/site-packages/riip/dataframe.py", line 138, in _load_catalog_and_raw_data
raw_data, catalog = self._create_raw_data_and_modify_catalog(catalog)
File "/.local/lib/python3.9/site-packages/riip/dataframe.py", line 424, in _create_raw_data_and_modify_catalog
df_idx, catalog = self._extract_raw_data(idx, catalog)
File "/.local/lib/python3.9/site-packages/riip/dataframe.py", line 287, in _extract_raw_data
wls_n, ns, ks = np.array(
ValueError: too many values to unpack (expected 3)

Add some explanations to examples.ipynb and create tutorial.ipynb

'id' number may change when database update. Therefore, using id to specify material may not be safe. it will be better to add simple unique name at database creation or update, and use it to specify material.