data¶

[1]:

from EduNLP.utils import dict2str4sif

/home/lvrui/.local/lib/python3.8/site-packages/gensim/similarities/__init__.py:15: UserWarning: The gensim.similarities.levenshtein submodule is disabled, because the optional Levenshtein package <https://pypi.org/project/python-Levenshtein/> is unavailable. Install Levenhstein (e.g. `pip install python-Levenshtein`) to suppress this warning.
  warnings.warn(msg)

[3]:

item = {
    "stem": r"若复数$z=1+2 i+i^{3}$，则$|z|=$",
    "options": ['0', '1', r'$\sqrt{2}$', '2'],
    }
item

[3]:

{'stem': '若复数$z=1+2 i+i^{3}$，则$|z|=$',
 'options': ['0', '1', '$\\sqrt{2}$', '2']}

[4]:

# 给题目各个部分加标签
dict2str4sif(item) # doctest: +ELLIPSIS

[4]:

'$\\SIFTag{stem_begin}$若复数$z=1+2 i+i^{3}$，则$|z|=$$\\SIFTag{stem_end}$$\\SIFTag{options_begin}$$\\SIFTag{list_0}$0$\\SIFTag{list_1}$1$\\SIFTag{list_2}$$\\sqrt{2}$$\\SIFTag{list_3}$2$\\SIFTag{options_end}$'

[5]:

dict2str4sif(item, add_list_no_tag=True) # doctest: +ELLIPSIS

[5]:

'$\\SIFTag{stem_begin}$若复数$z=1+2 i+i^{3}$，则$|z|=$$\\SIFTag{stem_end}$$\\SIFTag{options_begin}$$\\SIFTag{list_0}$0$\\SIFTag{list_1}$1$\\SIFTag{list_2}$$\\sqrt{2}$$\\SIFTag{list_3}$2$\\SIFTag{options_end}$'

[7]:

dict2str4sif(item, tag_mode="head") # doctest: +ELLIPSIS

[7]:

'$\\SIFTag{stem}$若复数$z=1+2 i+i^{3}$，则$|z|=$$\\SIFTag{options}$$\\SIFTag{list_0}$0$\\SIFTag{list_1}$1$\\SIFTag{list_2}$$\\sqrt{2}$$\\SIFTag{list_3}$2'

[9]:

dict2str4sif(item, tag_mode="tail") # doctest: +ELLIPSIS

[9]:

'若复数$z=1+2 i+i^{3}$，则$|z|=$$\\SIFTag{stem}$$\\SIFTag{list_0}$0$\\SIFTag{list_1}$1$\\SIFTag{list_2}$$\\sqrt{2}$$\\SIFTag{list_3}$2$\\SIFTag{options}$'

[10]:

dict2str4sif(item, add_list_no_tag=False) # doctest: +ELLIPSIS

[10]:

'$\\SIFTag{stem_begin}$若复数$z=1+2 i+i^{3}$，则$|z|=$$\\SIFTag{stem_end}$$\\SIFTag{options_begin}$0$\\SIFSep$1$\\SIFSep$$\\sqrt{2}$$\\SIFSep$2$\\SIFTag{options_end}$'

[11]:

dict2str4sif(item, key_as_tag=False)

[11]:

'若复数$z=1+2 i+i^{3}$，则$|z|=$0$\\SIFSep$1$\\SIFSep$$\\sqrt{2}$$\\SIFSep$2'