latexlexer.py 30 KB

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  1. # *** GENERATED BY `setup.py antlr`, DO NOT EDIT BY HAND ***
  2. #
  3. # Generated from ../LaTeX.g4, derived from latex2sympy
  4. # latex2sympy is licensed under the MIT license
  5. # https://github.com/augustt198/latex2sympy/blob/master/LICENSE.txt
  6. #
  7. # Generated with antlr4
  8. # antlr4 is licensed under the BSD-3-Clause License
  9. # https://github.com/antlr/antlr4/blob/master/LICENSE.txt
  10. from antlr4 import *
  11. from io import StringIO
  12. import sys
  13. if sys.version_info[1] > 5:
  14. from typing import TextIO
  15. else:
  16. from typing.io import TextIO
  17. def serializedATN():
  18. return [
  19. 4,0,91,911,6,-1,2,0,7,0,2,1,7,1,2,2,7,2,2,3,7,3,2,4,7,4,2,5,7,5,
  20. 2,6,7,6,2,7,7,7,2,8,7,8,2,9,7,9,2,10,7,10,2,11,7,11,2,12,7,12,2,
  21. 13,7,13,2,14,7,14,2,15,7,15,2,16,7,16,2,17,7,17,2,18,7,18,2,19,7,
  22. 19,2,20,7,20,2,21,7,21,2,22,7,22,2,23,7,23,2,24,7,24,2,25,7,25,2,
  23. 26,7,26,2,27,7,27,2,28,7,28,2,29,7,29,2,30,7,30,2,31,7,31,2,32,7,
  24. 32,2,33,7,33,2,34,7,34,2,35,7,35,2,36,7,36,2,37,7,37,2,38,7,38,2,
  25. 39,7,39,2,40,7,40,2,41,7,41,2,42,7,42,2,43,7,43,2,44,7,44,2,45,7,
  26. 45,2,46,7,46,2,47,7,47,2,48,7,48,2,49,7,49,2,50,7,50,2,51,7,51,2,
  27. 52,7,52,2,53,7,53,2,54,7,54,2,55,7,55,2,56,7,56,2,57,7,57,2,58,7,
  28. 58,2,59,7,59,2,60,7,60,2,61,7,61,2,62,7,62,2,63,7,63,2,64,7,64,2,
  29. 65,7,65,2,66,7,66,2,67,7,67,2,68,7,68,2,69,7,69,2,70,7,70,2,71,7,
  30. 71,2,72,7,72,2,73,7,73,2,74,7,74,2,75,7,75,2,76,7,76,2,77,7,77,2,
  31. 78,7,78,2,79,7,79,2,80,7,80,2,81,7,81,2,82,7,82,2,83,7,83,2,84,7,
  32. 84,2,85,7,85,2,86,7,86,2,87,7,87,2,88,7,88,2,89,7,89,2,90,7,90,2,
  33. 91,7,91,1,0,1,0,1,1,1,1,1,2,4,2,191,8,2,11,2,12,2,192,1,2,1,2,1,
  34. 3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,1,3,3,3,209,8,3,1,3,1,
  35. 3,1,4,1,4,1,4,1,4,1,4,1,4,1,4,1,4,1,4,1,4,1,4,3,4,224,8,4,1,4,1,
  36. 4,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,1,5,3,5,241,8,
  37. 5,1,5,1,5,1,6,1,6,1,6,1,6,1,6,1,6,1,6,1,6,1,7,1,7,1,7,1,7,1,7,1,
  38. 7,1,7,1,7,1,7,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,8,1,
  39. 8,1,8,1,8,3,8,277,8,8,1,8,1,8,1,9,1,9,1,9,1,9,1,9,1,9,1,9,1,9,1,
  40. 9,1,9,1,9,1,9,1,9,1,9,1,9,1,10,1,10,1,10,1,10,1,10,1,10,1,10,1,10,
  41. 1,10,1,10,1,10,1,10,1,10,1,10,1,10,1,10,1,10,1,11,1,11,1,11,1,11,
  42. 1,11,1,11,1,11,1,11,1,12,1,12,1,12,1,12,1,12,1,12,1,12,1,12,1,12,
  43. 1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,
  44. 1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,
  45. 1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,
  46. 1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,1,13,3,13,
  47. 381,8,13,1,13,1,13,1,14,1,14,1,15,1,15,1,16,1,16,1,17,1,17,1,18,
  48. 1,18,1,19,1,19,1,20,1,20,1,21,1,21,1,22,1,22,1,22,1,23,1,23,1,23,
  49. 1,24,1,24,1,25,1,25,1,26,1,26,1,27,1,27,1,27,1,27,1,27,1,27,1,27,
  50. 1,27,1,28,1,28,1,28,1,28,1,28,1,28,1,28,1,29,1,29,1,29,1,29,1,29,
  51. 1,29,1,29,1,29,1,30,1,30,1,30,1,30,1,30,1,30,1,30,1,30,1,31,1,31,
  52. 1,31,1,31,1,31,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,
  53. 1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,
  54. 1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,
  55. 1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,1,32,
  56. 1,32,1,32,1,32,1,32,1,32,1,32,3,32,504,8,32,1,33,1,33,1,33,1,33,
  57. 1,33,1,33,1,33,1,33,1,33,1,33,1,33,1,33,1,33,1,33,1,33,3,33,521,
  58. 8,33,1,34,1,34,1,34,1,34,1,34,1,35,1,35,1,35,1,35,1,35,1,35,1,36,
  59. 1,36,1,36,1,36,1,36,1,37,1,37,1,37,1,37,1,37,1,38,1,38,1,38,1,38,
  60. 1,39,1,39,1,39,1,39,1,40,1,40,1,40,1,40,1,40,1,41,1,41,1,41,1,41,
  61. 1,41,1,42,1,42,1,42,1,42,1,42,1,43,1,43,1,43,1,43,1,43,1,44,1,44,
  62. 1,44,1,44,1,44,1,45,1,45,1,45,1,45,1,45,1,46,1,46,1,46,1,46,1,46,
  63. 1,46,1,46,1,46,1,47,1,47,1,47,1,47,1,47,1,47,1,47,1,47,1,48,1,48,
  64. 1,48,1,48,1,48,1,48,1,48,1,48,1,49,1,49,1,49,1,49,1,49,1,49,1,49,
  65. 1,49,1,50,1,50,1,50,1,50,1,50,1,50,1,50,1,50,1,51,1,51,1,51,1,51,
  66. 1,51,1,51,1,51,1,51,1,52,1,52,1,52,1,52,1,52,1,52,1,53,1,53,1,53,
  67. 1,53,1,53,1,53,1,54,1,54,1,54,1,54,1,54,1,54,1,55,1,55,1,55,1,55,
  68. 1,55,1,55,1,55,1,55,1,56,1,56,1,56,1,56,1,56,1,56,1,56,1,56,1,57,
  69. 1,57,1,57,1,57,1,57,1,57,1,57,1,57,1,58,1,58,1,58,1,58,1,58,1,58,
  70. 1,58,1,58,1,59,1,59,1,59,1,59,1,59,1,59,1,59,1,59,1,60,1,60,1,60,
  71. 1,60,1,60,1,60,1,60,1,61,1,61,1,61,1,61,1,61,1,61,1,61,1,62,1,62,
  72. 1,62,1,62,1,62,1,62,1,63,1,63,1,63,1,63,1,63,1,63,1,63,1,63,1,63,
  73. 1,63,1,64,1,64,1,64,1,64,1,64,1,64,1,64,1,65,1,65,1,65,1,65,1,65,
  74. 1,65,1,66,1,66,1,66,1,66,1,66,1,67,1,67,1,67,1,67,1,67,1,67,1,67,
  75. 1,67,1,67,1,67,1,67,1,67,1,67,1,67,1,67,1,67,1,67,3,67,753,8,67,
  76. 1,68,1,68,1,68,1,68,1,68,1,68,1,68,1,69,1,69,1,69,1,69,1,69,1,69,
  77. 1,69,1,69,1,70,1,70,1,70,1,70,1,70,1,70,1,70,1,70,1,71,1,71,1,71,
  78. 1,71,1,71,1,71,1,71,1,71,1,72,1,72,1,73,1,73,1,74,1,74,1,75,1,75,
  79. 1,76,1,76,5,76,796,8,76,10,76,12,76,799,9,76,1,76,1,76,1,76,4,76,
  80. 804,8,76,11,76,12,76,805,3,76,808,8,76,1,77,1,77,1,78,1,78,1,79,
  81. 1,79,5,79,816,8,79,10,79,12,79,819,9,79,3,79,821,8,79,1,79,1,79,
  82. 1,79,5,79,826,8,79,10,79,12,79,829,9,79,1,79,3,79,832,8,79,3,79,
  83. 834,8,79,1,80,1,80,1,80,1,80,1,80,1,81,1,81,1,82,1,82,1,82,1,82,
  84. 1,82,1,82,1,82,1,82,1,82,3,82,852,8,82,1,83,1,83,1,83,1,83,1,83,
  85. 1,83,1,84,1,84,1,84,1,84,1,84,1,84,1,84,1,84,1,84,1,84,1,85,1,85,
  86. 1,86,1,86,1,86,1,86,1,86,1,86,1,86,1,86,1,86,3,86,881,8,86,1,87,
  87. 1,87,1,87,1,87,1,87,1,87,1,88,1,88,1,88,1,88,1,88,1,88,1,88,1,88,
  88. 1,88,1,88,1,89,1,89,1,90,4,90,902,8,90,11,90,12,90,903,1,91,1,91,
  89. 4,91,908,8,91,11,91,12,91,909,3,797,817,827,0,92,1,1,3,2,5,3,7,4,
  90. 9,5,11,6,13,7,15,8,17,9,19,10,21,11,23,12,25,13,27,14,29,15,31,16,
  91. 33,17,35,18,37,19,39,20,41,21,43,22,45,23,47,24,49,25,51,26,53,27,
  92. 55,28,57,29,59,30,61,31,63,32,65,33,67,34,69,35,71,36,73,37,75,38,
  93. 77,39,79,40,81,41,83,42,85,43,87,44,89,45,91,46,93,47,95,48,97,49,
  94. 99,50,101,51,103,52,105,53,107,54,109,55,111,56,113,57,115,58,117,
  95. 59,119,60,121,61,123,62,125,63,127,64,129,65,131,66,133,67,135,68,
  96. 137,69,139,70,141,71,143,72,145,73,147,74,149,75,151,0,153,76,155,
  97. 77,157,78,159,79,161,80,163,81,165,82,167,83,169,84,171,85,173,86,
  98. 175,87,177,88,179,89,181,90,183,91,1,0,3,3,0,9,10,13,13,32,32,2,
  99. 0,65,90,97,122,1,0,48,57,949,0,1,1,0,0,0,0,3,1,0,0,0,0,5,1,0,0,0,
  100. 0,7,1,0,0,0,0,9,1,0,0,0,0,11,1,0,0,0,0,13,1,0,0,0,0,15,1,0,0,0,0,
  101. 17,1,0,0,0,0,19,1,0,0,0,0,21,1,0,0,0,0,23,1,0,0,0,0,25,1,0,0,0,0,
  102. 27,1,0,0,0,0,29,1,0,0,0,0,31,1,0,0,0,0,33,1,0,0,0,0,35,1,0,0,0,0,
  103. 37,1,0,0,0,0,39,1,0,0,0,0,41,1,0,0,0,0,43,1,0,0,0,0,45,1,0,0,0,0,
  104. 47,1,0,0,0,0,49,1,0,0,0,0,51,1,0,0,0,0,53,1,0,0,0,0,55,1,0,0,0,0,
  105. 57,1,0,0,0,0,59,1,0,0,0,0,61,1,0,0,0,0,63,1,0,0,0,0,65,1,0,0,0,0,
  106. 67,1,0,0,0,0,69,1,0,0,0,0,71,1,0,0,0,0,73,1,0,0,0,0,75,1,0,0,0,0,
  107. 77,1,0,0,0,0,79,1,0,0,0,0,81,1,0,0,0,0,83,1,0,0,0,0,85,1,0,0,0,0,
  108. 87,1,0,0,0,0,89,1,0,0,0,0,91,1,0,0,0,0,93,1,0,0,0,0,95,1,0,0,0,0,
  109. 97,1,0,0,0,0,99,1,0,0,0,0,101,1,0,0,0,0,103,1,0,0,0,0,105,1,0,0,
  110. 0,0,107,1,0,0,0,0,109,1,0,0,0,0,111,1,0,0,0,0,113,1,0,0,0,0,115,
  111. 1,0,0,0,0,117,1,0,0,0,0,119,1,0,0,0,0,121,1,0,0,0,0,123,1,0,0,0,
  112. 0,125,1,0,0,0,0,127,1,0,0,0,0,129,1,0,0,0,0,131,1,0,0,0,0,133,1,
  113. 0,0,0,0,135,1,0,0,0,0,137,1,0,0,0,0,139,1,0,0,0,0,141,1,0,0,0,0,
  114. 143,1,0,0,0,0,145,1,0,0,0,0,147,1,0,0,0,0,149,1,0,0,0,0,153,1,0,
  115. 0,0,0,155,1,0,0,0,0,157,1,0,0,0,0,159,1,0,0,0,0,161,1,0,0,0,0,163,
  116. 1,0,0,0,0,165,1,0,0,0,0,167,1,0,0,0,0,169,1,0,0,0,0,171,1,0,0,0,
  117. 0,173,1,0,0,0,0,175,1,0,0,0,0,177,1,0,0,0,0,179,1,0,0,0,0,181,1,
  118. 0,0,0,0,183,1,0,0,0,1,185,1,0,0,0,3,187,1,0,0,0,5,190,1,0,0,0,7,
  119. 208,1,0,0,0,9,223,1,0,0,0,11,240,1,0,0,0,13,244,1,0,0,0,15,252,1,
  120. 0,0,0,17,276,1,0,0,0,19,280,1,0,0,0,21,295,1,0,0,0,23,312,1,0,0,
  121. 0,25,320,1,0,0,0,27,380,1,0,0,0,29,384,1,0,0,0,31,386,1,0,0,0,33,
  122. 388,1,0,0,0,35,390,1,0,0,0,37,392,1,0,0,0,39,394,1,0,0,0,41,396,
  123. 1,0,0,0,43,398,1,0,0,0,45,400,1,0,0,0,47,403,1,0,0,0,49,406,1,0,
  124. 0,0,51,408,1,0,0,0,53,410,1,0,0,0,55,412,1,0,0,0,57,420,1,0,0,0,
  125. 59,427,1,0,0,0,61,435,1,0,0,0,63,443,1,0,0,0,65,503,1,0,0,0,67,520,
  126. 1,0,0,0,69,522,1,0,0,0,71,527,1,0,0,0,73,533,1,0,0,0,75,538,1,0,
  127. 0,0,77,543,1,0,0,0,79,547,1,0,0,0,81,551,1,0,0,0,83,556,1,0,0,0,
  128. 85,561,1,0,0,0,87,566,1,0,0,0,89,571,1,0,0,0,91,576,1,0,0,0,93,581,
  129. 1,0,0,0,95,589,1,0,0,0,97,597,1,0,0,0,99,605,1,0,0,0,101,613,1,0,
  130. 0,0,103,621,1,0,0,0,105,629,1,0,0,0,107,635,1,0,0,0,109,641,1,0,
  131. 0,0,111,647,1,0,0,0,113,655,1,0,0,0,115,663,1,0,0,0,117,671,1,0,
  132. 0,0,119,679,1,0,0,0,121,687,1,0,0,0,123,694,1,0,0,0,125,701,1,0,
  133. 0,0,127,707,1,0,0,0,129,717,1,0,0,0,131,724,1,0,0,0,133,730,1,0,
  134. 0,0,135,752,1,0,0,0,137,754,1,0,0,0,139,761,1,0,0,0,141,769,1,0,
  135. 0,0,143,777,1,0,0,0,145,785,1,0,0,0,147,787,1,0,0,0,149,789,1,0,
  136. 0,0,151,791,1,0,0,0,153,793,1,0,0,0,155,809,1,0,0,0,157,811,1,0,
  137. 0,0,159,833,1,0,0,0,161,835,1,0,0,0,163,840,1,0,0,0,165,851,1,0,
  138. 0,0,167,853,1,0,0,0,169,859,1,0,0,0,171,869,1,0,0,0,173,880,1,0,
  139. 0,0,175,882,1,0,0,0,177,888,1,0,0,0,179,898,1,0,0,0,181,901,1,0,
  140. 0,0,183,905,1,0,0,0,185,186,5,44,0,0,186,2,1,0,0,0,187,188,5,46,
  141. 0,0,188,4,1,0,0,0,189,191,7,0,0,0,190,189,1,0,0,0,191,192,1,0,0,
  142. 0,192,190,1,0,0,0,192,193,1,0,0,0,193,194,1,0,0,0,194,195,6,2,0,
  143. 0,195,6,1,0,0,0,196,197,5,92,0,0,197,209,5,44,0,0,198,199,5,92,0,
  144. 0,199,200,5,116,0,0,200,201,5,104,0,0,201,202,5,105,0,0,202,203,
  145. 5,110,0,0,203,204,5,115,0,0,204,205,5,112,0,0,205,206,5,97,0,0,206,
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  307. 0,790,150,1,0,0,0,791,792,7,0,0,0,792,152,1,0,0,0,793,797,5,100,
  308. 0,0,794,796,3,151,75,0,795,794,1,0,0,0,796,799,1,0,0,0,797,798,1,
  309. 0,0,0,797,795,1,0,0,0,798,807,1,0,0,0,799,797,1,0,0,0,800,808,7,
  310. 1,0,0,801,803,5,92,0,0,802,804,7,1,0,0,803,802,1,0,0,0,804,805,1,
  311. 0,0,0,805,803,1,0,0,0,805,806,1,0,0,0,806,808,1,0,0,0,807,800,1,
  312. 0,0,0,807,801,1,0,0,0,808,154,1,0,0,0,809,810,7,1,0,0,810,156,1,
  313. 0,0,0,811,812,7,2,0,0,812,158,1,0,0,0,813,817,5,38,0,0,814,816,3,
  314. 151,75,0,815,814,1,0,0,0,816,819,1,0,0,0,817,818,1,0,0,0,817,815,
  315. 1,0,0,0,818,821,1,0,0,0,819,817,1,0,0,0,820,813,1,0,0,0,820,821,
  316. 1,0,0,0,821,822,1,0,0,0,822,834,5,61,0,0,823,831,5,61,0,0,824,826,
  317. 3,151,75,0,825,824,1,0,0,0,826,829,1,0,0,0,827,828,1,0,0,0,827,825,
  318. 1,0,0,0,828,830,1,0,0,0,829,827,1,0,0,0,830,832,5,38,0,0,831,827,
  319. 1,0,0,0,831,832,1,0,0,0,832,834,1,0,0,0,833,820,1,0,0,0,833,823,
  320. 1,0,0,0,834,160,1,0,0,0,835,836,5,92,0,0,836,837,5,110,0,0,837,838,
  321. 5,101,0,0,838,839,5,113,0,0,839,162,1,0,0,0,840,841,5,60,0,0,841,
  322. 164,1,0,0,0,842,843,5,92,0,0,843,844,5,108,0,0,844,845,5,101,0,0,
  323. 845,852,5,113,0,0,846,847,5,92,0,0,847,848,5,108,0,0,848,852,5,101,
  324. 0,0,849,852,3,167,83,0,850,852,3,169,84,0,851,842,1,0,0,0,851,846,
  325. 1,0,0,0,851,849,1,0,0,0,851,850,1,0,0,0,852,166,1,0,0,0,853,854,
  326. 5,92,0,0,854,855,5,108,0,0,855,856,5,101,0,0,856,857,5,113,0,0,857,
  327. 858,5,113,0,0,858,168,1,0,0,0,859,860,5,92,0,0,860,861,5,108,0,0,
  328. 861,862,5,101,0,0,862,863,5,113,0,0,863,864,5,115,0,0,864,865,5,
  329. 108,0,0,865,866,5,97,0,0,866,867,5,110,0,0,867,868,5,116,0,0,868,
  330. 170,1,0,0,0,869,870,5,62,0,0,870,172,1,0,0,0,871,872,5,92,0,0,872,
  331. 873,5,103,0,0,873,874,5,101,0,0,874,881,5,113,0,0,875,876,5,92,0,
  332. 0,876,877,5,103,0,0,877,881,5,101,0,0,878,881,3,175,87,0,879,881,
  333. 3,177,88,0,880,871,1,0,0,0,880,875,1,0,0,0,880,878,1,0,0,0,880,879,
  334. 1,0,0,0,881,174,1,0,0,0,882,883,5,92,0,0,883,884,5,103,0,0,884,885,
  335. 5,101,0,0,885,886,5,113,0,0,886,887,5,113,0,0,887,176,1,0,0,0,888,
  336. 889,5,92,0,0,889,890,5,103,0,0,890,891,5,101,0,0,891,892,5,113,0,
  337. 0,892,893,5,115,0,0,893,894,5,108,0,0,894,895,5,97,0,0,895,896,5,
  338. 110,0,0,896,897,5,116,0,0,897,178,1,0,0,0,898,899,5,33,0,0,899,180,
  339. 1,0,0,0,900,902,5,39,0,0,901,900,1,0,0,0,902,903,1,0,0,0,903,901,
  340. 1,0,0,0,903,904,1,0,0,0,904,182,1,0,0,0,905,907,5,92,0,0,906,908,
  341. 7,1,0,0,907,906,1,0,0,0,908,909,1,0,0,0,909,907,1,0,0,0,909,910,
  342. 1,0,0,0,910,184,1,0,0,0,22,0,192,208,223,240,276,380,503,520,752,
  343. 797,805,807,817,820,827,831,833,851,880,903,909,1,6,0,0
  344. ]
  345. class LaTeXLexer(Lexer):
  346. atn = ATNDeserializer().deserialize(serializedATN())
  347. decisionsToDFA = [ DFA(ds, i) for i, ds in enumerate(atn.decisionToState) ]
  348. T__0 = 1
  349. T__1 = 2
  350. WS = 3
  351. THINSPACE = 4
  352. MEDSPACE = 5
  353. THICKSPACE = 6
  354. QUAD = 7
  355. QQUAD = 8
  356. NEGTHINSPACE = 9
  357. NEGMEDSPACE = 10
  358. NEGTHICKSPACE = 11
  359. CMD_LEFT = 12
  360. CMD_RIGHT = 13
  361. IGNORE = 14
  362. ADD = 15
  363. SUB = 16
  364. MUL = 17
  365. DIV = 18
  366. L_PAREN = 19
  367. R_PAREN = 20
  368. L_BRACE = 21
  369. R_BRACE = 22
  370. L_BRACE_LITERAL = 23
  371. R_BRACE_LITERAL = 24
  372. L_BRACKET = 25
  373. R_BRACKET = 26
  374. BAR = 27
  375. R_BAR = 28
  376. L_BAR = 29
  377. L_ANGLE = 30
  378. R_ANGLE = 31
  379. FUNC_LIM = 32
  380. LIM_APPROACH_SYM = 33
  381. FUNC_INT = 34
  382. FUNC_SUM = 35
  383. FUNC_PROD = 36
  384. FUNC_EXP = 37
  385. FUNC_LOG = 38
  386. FUNC_LG = 39
  387. FUNC_LN = 40
  388. FUNC_SIN = 41
  389. FUNC_COS = 42
  390. FUNC_TAN = 43
  391. FUNC_CSC = 44
  392. FUNC_SEC = 45
  393. FUNC_COT = 46
  394. FUNC_ARCSIN = 47
  395. FUNC_ARCCOS = 48
  396. FUNC_ARCTAN = 49
  397. FUNC_ARCCSC = 50
  398. FUNC_ARCSEC = 51
  399. FUNC_ARCCOT = 52
  400. FUNC_SINH = 53
  401. FUNC_COSH = 54
  402. FUNC_TANH = 55
  403. FUNC_ARSINH = 56
  404. FUNC_ARCOSH = 57
  405. FUNC_ARTANH = 58
  406. L_FLOOR = 59
  407. R_FLOOR = 60
  408. L_CEIL = 61
  409. R_CEIL = 62
  410. FUNC_SQRT = 63
  411. FUNC_OVERLINE = 64
  412. CMD_TIMES = 65
  413. CMD_CDOT = 66
  414. CMD_DIV = 67
  415. CMD_FRAC = 68
  416. CMD_BINOM = 69
  417. CMD_DBINOM = 70
  418. CMD_TBINOM = 71
  419. CMD_MATHIT = 72
  420. UNDERSCORE = 73
  421. CARET = 74
  422. COLON = 75
  423. DIFFERENTIAL = 76
  424. LETTER = 77
  425. DIGIT = 78
  426. EQUAL = 79
  427. NEQ = 80
  428. LT = 81
  429. LTE = 82
  430. LTE_Q = 83
  431. LTE_S = 84
  432. GT = 85
  433. GTE = 86
  434. GTE_Q = 87
  435. GTE_S = 88
  436. BANG = 89
  437. SINGLE_QUOTES = 90
  438. SYMBOL = 91
  439. channelNames = [ u"DEFAULT_TOKEN_CHANNEL", u"HIDDEN" ]
  440. modeNames = [ "DEFAULT_MODE" ]
  441. literalNames = [ "<INVALID>",
  442. "','", "'.'", "'\\quad'", "'\\qquad'", "'\\negmedspace'", "'\\negthickspace'",
  443. "'\\left'", "'\\right'", "'+'", "'-'", "'*'", "'/'", "'('",
  444. "')'", "'{'", "'}'", "'\\{'", "'\\}'", "'['", "']'", "'|'",
  445. "'\\right|'", "'\\left|'", "'\\langle'", "'\\rangle'", "'\\lim'",
  446. "'\\sum'", "'\\prod'", "'\\exp'", "'\\log'", "'\\lg'", "'\\ln'",
  447. "'\\sin'", "'\\cos'", "'\\tan'", "'\\csc'", "'\\sec'", "'\\cot'",
  448. "'\\arcsin'", "'\\arccos'", "'\\arctan'", "'\\arccsc'", "'\\arcsec'",
  449. "'\\arccot'", "'\\sinh'", "'\\cosh'", "'\\tanh'", "'\\arsinh'",
  450. "'\\arcosh'", "'\\artanh'", "'\\lfloor'", "'\\rfloor'", "'\\lceil'",
  451. "'\\rceil'", "'\\sqrt'", "'\\overline'", "'\\times'", "'\\cdot'",
  452. "'\\div'", "'\\binom'", "'\\dbinom'", "'\\tbinom'", "'\\mathit'",
  453. "'_'", "'^'", "':'", "'\\neq'", "'<'", "'\\leqq'", "'\\leqslant'",
  454. "'>'", "'\\geqq'", "'\\geqslant'", "'!'" ]
  455. symbolicNames = [ "<INVALID>",
  456. "WS", "THINSPACE", "MEDSPACE", "THICKSPACE", "QUAD", "QQUAD",
  457. "NEGTHINSPACE", "NEGMEDSPACE", "NEGTHICKSPACE", "CMD_LEFT",
  458. "CMD_RIGHT", "IGNORE", "ADD", "SUB", "MUL", "DIV", "L_PAREN",
  459. "R_PAREN", "L_BRACE", "R_BRACE", "L_BRACE_LITERAL", "R_BRACE_LITERAL",
  460. "L_BRACKET", "R_BRACKET", "BAR", "R_BAR", "L_BAR", "L_ANGLE",
  461. "R_ANGLE", "FUNC_LIM", "LIM_APPROACH_SYM", "FUNC_INT", "FUNC_SUM",
  462. "FUNC_PROD", "FUNC_EXP", "FUNC_LOG", "FUNC_LG", "FUNC_LN", "FUNC_SIN",
  463. "FUNC_COS", "FUNC_TAN", "FUNC_CSC", "FUNC_SEC", "FUNC_COT",
  464. "FUNC_ARCSIN", "FUNC_ARCCOS", "FUNC_ARCTAN", "FUNC_ARCCSC",
  465. "FUNC_ARCSEC", "FUNC_ARCCOT", "FUNC_SINH", "FUNC_COSH", "FUNC_TANH",
  466. "FUNC_ARSINH", "FUNC_ARCOSH", "FUNC_ARTANH", "L_FLOOR", "R_FLOOR",
  467. "L_CEIL", "R_CEIL", "FUNC_SQRT", "FUNC_OVERLINE", "CMD_TIMES",
  468. "CMD_CDOT", "CMD_DIV", "CMD_FRAC", "CMD_BINOM", "CMD_DBINOM",
  469. "CMD_TBINOM", "CMD_MATHIT", "UNDERSCORE", "CARET", "COLON",
  470. "DIFFERENTIAL", "LETTER", "DIGIT", "EQUAL", "NEQ", "LT", "LTE",
  471. "LTE_Q", "LTE_S", "GT", "GTE", "GTE_Q", "GTE_S", "BANG", "SINGLE_QUOTES",
  472. "SYMBOL" ]
  473. ruleNames = [ "T__0", "T__1", "WS", "THINSPACE", "MEDSPACE", "THICKSPACE",
  474. "QUAD", "QQUAD", "NEGTHINSPACE", "NEGMEDSPACE", "NEGTHICKSPACE",
  475. "CMD_LEFT", "CMD_RIGHT", "IGNORE", "ADD", "SUB", "MUL",
  476. "DIV", "L_PAREN", "R_PAREN", "L_BRACE", "R_BRACE", "L_BRACE_LITERAL",
  477. "R_BRACE_LITERAL", "L_BRACKET", "R_BRACKET", "BAR", "R_BAR",
  478. "L_BAR", "L_ANGLE", "R_ANGLE", "FUNC_LIM", "LIM_APPROACH_SYM",
  479. "FUNC_INT", "FUNC_SUM", "FUNC_PROD", "FUNC_EXP", "FUNC_LOG",
  480. "FUNC_LG", "FUNC_LN", "FUNC_SIN", "FUNC_COS", "FUNC_TAN",
  481. "FUNC_CSC", "FUNC_SEC", "FUNC_COT", "FUNC_ARCSIN", "FUNC_ARCCOS",
  482. "FUNC_ARCTAN", "FUNC_ARCCSC", "FUNC_ARCSEC", "FUNC_ARCCOT",
  483. "FUNC_SINH", "FUNC_COSH", "FUNC_TANH", "FUNC_ARSINH",
  484. "FUNC_ARCOSH", "FUNC_ARTANH", "L_FLOOR", "R_FLOOR", "L_CEIL",
  485. "R_CEIL", "FUNC_SQRT", "FUNC_OVERLINE", "CMD_TIMES", "CMD_CDOT",
  486. "CMD_DIV", "CMD_FRAC", "CMD_BINOM", "CMD_DBINOM", "CMD_TBINOM",
  487. "CMD_MATHIT", "UNDERSCORE", "CARET", "COLON", "WS_CHAR",
  488. "DIFFERENTIAL", "LETTER", "DIGIT", "EQUAL", "NEQ", "LT",
  489. "LTE", "LTE_Q", "LTE_S", "GT", "GTE", "GTE_Q", "GTE_S",
  490. "BANG", "SINGLE_QUOTES", "SYMBOL" ]
  491. grammarFileName = "LaTeX.g4"
  492. def __init__(self, input=None, output:TextIO = sys.stdout):
  493. super().__init__(input, output)
  494. self.checkVersion("4.11.1")
  495. self._interp = LexerATNSimulator(self, self.atn, self.decisionsToDFA, PredictionContextCache())
  496. self._actions = None
  497. self._predicates = None