Directly use it in Python -- Translation errors, Math meaning errors, and how to set simple output

[WinterStraw]

#97 I am following this issue to explore further. I found several problems

1. I successfully set analyze_math_meaning to True to get more meaningful output But some of the mathematical logic is still wrong. For example, f^{-1}(x) should be the inverse function of f x, but the Chinese result is f superscript negative 1 x. ############ Output: [['标记'], [['f']], ['上标'], [[['负']], [['1']]], ['结束标记']], [['左小括']], [['x']], [['右小括']] Literal translation result: [[' tags'], [[' f ']], [' superscript '], [[[' negative ']], [[' 1 ']]], [' end tag]], [[' left small enclosed]], [[' x ']], [[' right small enclosed]] ############

2. The output still has a description similar to the left/right parentheses ############ The example in the first question already demonstrates this problem ############

3. Some symbols are not translated ############ [[''], [[''], [['c']], ['的平方']], [['等于']], [[''], [['a']], ['的平方']], [['加']], [[''], [['b']], ['的平方']], [['减']], [['2']], [['a']], [['b']], [], [['c']], [['d']], [['o']], [['t']], [], [['c']], [['o']], [['s']], [['左小括']], [], [['g']], [['a']], [['m']], [['m']], [['a']], [['右小括']], ['']] the 'cos' and 'gamma' are good, but cdot should be translated as '点乘‘ [dot product] ############

My code: ‘’‘ import latex2mathml.converter from A8M_PM import MathContent, initialize import config

try: Access8MathConfig = config.conf["Access8Math"] except AttributeError: Access8MathConfig = { "settings": { "analyze_math_meaning": True, "language": "zh_CN", "LaTeX_delimiter": 'bracket',
"Nemeth_delimiter": "at", "auto_generate": False, "dictionary_generate": True, "no_move_beep": True, "command_mode": False, "navigate_mode": False, "shortcut_mode": False, "writeNavAudioIndication": True, "writeNavAcrossLine": True, "LaTeX_delimiter": "bracket", "Nemeth_delimiter": "at", "speech_source": "Access8Math", "braille_source": "Access8Math", "interact_source": "Access8Math" }, "rules": { "SingleMsubsupType": True, "SingleMsubType": True, "SingleMsupType": True, "SingleMunderoverType": True, "SingleMunderType": True, "SingleMoverType": True, "SingleFractionType": True, "SingleSqrtType": True, "PowerType": True, "SquarePowerType": True, "CubePowerType": True, "SetType": True, "AbsoluteType": True, "MatrixType": True, "DeterminantType": True, "AddIntegerFractionType": True, } }

initialize(Access8MathConfig)

def get_output(latex): print('*' * 80) mathMl = latex2mathml.converter.convert(latex) mathcontent = MathContent("zh_CN", mathMl) print(mathcontent.pointer.serialized())

if name == "main": print('*' * 80)

latex_list = []

latex_list.append( r"(a + b)^2 = a^2 + 2ab + b^2" )

latex_list.append( r"x = \frac{{-b \pm \sqrt{{b^2 - 4ac}}}}{{2a}}")

latex_list.append(r"\frac{a}{\sin A} = \frac{b}{\sin B} = \frac{c}{\sin C}")

latex_list.append(r"f^{-1}(x) = \frac{1}{f'(f^{-1}(x))}")

latex_list.append(r"c^2 = a^2 + b^2 - 2ab \\cdot \\cos(\\gamma)")

for latex in latex_list:
    get_output(latex)

‘’‘