




"""simple docstring"""







import unittest

from .lib import (
    Matrix,
    Vector,
    axpy,
    square_zero_matrix,
    unit_basis_vector,
    zero_vector,
)






class 						_A  (  unittest.TestCase  ):







    """simple docstring"""




    def      __snake_case							( self    :   int):
      a						:		Any											=      Vector([1, 2, 3])
      self.assertEqual(x.component(0)    ,			1)
      self.assertEqual(x.component(2)    ,			3)
      a						:		List[str]											=      Vector()






    def      __snake_case							( self    :   Any):
      a						:		int											=      Vector([0, 0, 0, 0, 0, 1])
      self.assertEqual(str(_UpperCAmelCase)    ,			"(0,0,0,0,0,1)")






    def      __snake_case							( self    :   List[Any]):
      a						:		Optional[int]											=      Vector([1, 2, 3, 4])
      self.assertEqual(len(_UpperCAmelCase)    ,			4)






    def      __snake_case							( self    :   str):
      a						:		Optional[int]											=      Vector([1, 2])
      a						:		Optional[int]											=      Vector([1, 2, 3, 4, 5])
      a						:		int											=      Vector([0, 0, 0, 0, 0, 0, 0, 0, 0, 0])
      a						:		str											=      Vector([1, -1, 1, -1, 2, -3, 4, -5])
      self.assertAlmostEqual(x.euclidean_length()    ,			2.236    ,			3)
      self.assertAlmostEqual(y.euclidean_length()    ,			7.416    ,			3)
      self.assertEqual(z.euclidean_length()    ,			0)
      self.assertAlmostEqual(w.euclidean_length()    ,			7.616    ,			3)






    def      __snake_case							( self    :   List[str]):
      a						:		List[str]											=      Vector([1, 2, 3])
      a						:		Union[str, Any]											=      Vector([1, 1, 1])
      self.assertEqual((x + y).component(0)    ,			2)
      self.assertEqual((x + y).component(1)    ,			3)
      self.assertEqual((x + y).component(2)    ,			4)






    def      __snake_case							( self    :   Dict):
      a						:		Union[str, Any]											=      Vector([1, 2, 3])
      a						:		int											=      Vector([1, 1, 1])
      self.assertEqual((x - y).component(0)    ,			0)
      self.assertEqual((x - y).component(1)    ,			1)
      self.assertEqual((x - y).component(2)    ,			2)






    def      __snake_case							( self    :   Any):
      a						:		Any											=      Vector([1, 2, 3])
      a						:		Union[str, Any]											=      Vector([2, -1, 4])  # for test of dot product
      a						:		List[Any]											=      Vector([1, -2, -1])
      self.assertEqual(str(x * 3.0)    ,			"(3.0,6.0,9.0)")
      self.assertEqual((a * b)    ,			0)






    def      __snake_case							( self    :   Tuple):
      self.assertEqual(str(zero_vector(10)).count("0")    ,			10)






    def      __snake_case							( self    :   Union[str, Any]):
      self.assertEqual(str(unit_basis_vector(3    ,			1))    ,			"(0,1,0)")






    def      __snake_case							( self    :   str):
      a						:		List[Any]											=      Vector([1, 2, 3])
      a						:		Optional[int]											=      Vector([1, 0, 1])
      self.assertEqual(str(axpy(2    ,			_UpperCAmelCase    ,			_UpperCAmelCase))    ,			"(3,4,7)")






    def      __snake_case							( self    :   Tuple):
      a						:		List[Any]											=      Vector([1, 0, 0, 0, 0, 0])
      a						:		Optional[Any]											=      x.copy()
      self.assertEqual(str(_UpperCAmelCase)    ,			str(_UpperCAmelCase))






    def      __snake_case							( self    :   Tuple):
      a						:		Optional[int]											=      Vector([1, 0, 0])
      x.change_component(0    ,			0)
      x.change_component(1    ,			1)
      self.assertEqual(str(_UpperCAmelCase)    ,			"(0,1,0)")






    def      __snake_case							( self    :   str):
      a						:		Union[str, Any]											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      self.assertEqual("|1,2,3|\n|2,4,5|\n|6,7,8|\n"    ,			str(_UpperCAmelCase))






    def      __snake_case							( self    :   List[Any]):
      a						:		str											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      a						:		Union[str, Any]											=      [[-3, -14, -10], [-5, -10, -5], [-2, -1, 0]]
      for x in range(a.height()):
        for y in range(a.width()):
          self.assertEqual(minors[x][y]    ,			a.minor(_UpperCAmelCase    ,			_UpperCAmelCase))






    def      __snake_case							( self    :   Any):
      a						:		List[Any]											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      a						:		int											=      [[-3, 14, -10], [5, -10, 5], [-2, 1, 0]]
      for x in range(a.height()):
        for y in range(a.width()):
          self.assertEqual(cofactors[x][y]    ,			a.cofactor(_UpperCAmelCase    ,			_UpperCAmelCase))






    def      __snake_case							( self    :   Optional[Any]):
      a						:		List[Any]											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      self.assertEqual(-5    ,			a.determinant())






    def      __snake_case							( self    :   str):
      a						:		Optional[int]											=      Matrix([[1, 2, 3], [4, 5, 6], [7, 8, 9]]    ,			3    ,			3)
      a						:		int											=      Vector([1, 2, 3])
      self.assertEqual("(14,32,50)"    ,			str(a * x))
      self.assertEqual("|2,4,6|\n|8,10,12|\n|14,16,18|\n"    ,			str(a * 2))






    def      __snake_case							( self    :   Tuple):
      a						:		List[Any]											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      a.change_component(0    ,			2    ,			5)
      self.assertEqual("|1,2,5|\n|2,4,5|\n|6,7,8|\n"    ,			str(_UpperCAmelCase))






    def      __snake_case							( self    :   List[Any]):
      a						:		str											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      self.assertEqual(7    ,			a.component(2    ,			1)    ,			0.01)






    def      __snake_case							( self    :   List[str]):
      a						:		Any											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      a						:		List[str]											=      Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]    ,			3    ,			3)
      self.assertEqual("|2,4,10|\n|4,8,10|\n|12,14,18|\n"    ,			str(a + b))






    def      __snake_case							( self    :   List[Any]):
      a						:		List[str]											=      Matrix([[1, 2, 3], [2, 4, 5], [6, 7, 8]]    ,			3    ,			3)
      a						:		Optional[Any]											=      Matrix([[1, 2, 7], [2, 4, 5], [6, 7, 10]]    ,			3    ,			3)
      self.assertEqual("|0,0,-4|\n|0,0,0|\n|0,0,-2|\n"    ,			str(a - b))






    def      __snake_case							( self    :   str):
      self.assertEqual(
          "|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n|0,0,0,0,0|\n"    ,			str(square_zero_matrix(5))    ,			)


if __name__ == "__main__":
 unittest.main()










"""simple docstring"""







from typing import TYPE_CHECKING

from ...utils import OptionalDependencyNotAvailable, _LazyModule, is_torch_available


__lowercase    =				{
    """configuration_instructblip""": [
        """INSTRUCTBLIP_PRETRAINED_CONFIG_ARCHIVE_MAP""",
        """InstructBlipConfig""",
        """InstructBlipQFormerConfig""",
        """InstructBlipVisionConfig""",
    ],
    """processing_instructblip""": ["""InstructBlipProcessor"""],
}

try:
 if not is_torch_available():
  raise OptionalDependencyNotAvailable()
except OptionalDependencyNotAvailable:
 pass
else:
 __lowercase    =				[
     """INSTRUCTBLIP_PRETRAINED_MODEL_ARCHIVE_LIST""",
     """InstructBlipQFormerModel""",
     """InstructBlipPreTrainedModel""",
     """InstructBlipForConditionalGeneration""",
     """InstructBlipVisionModel""",
 ]

if TYPE_CHECKING:
 from .configuration_instructblip import (
     INSTRUCTBLIP_PRETRAINED_CONFIG_ARCHIVE_MAP,
     InstructBlipConfig,
     InstructBlipQFormerConfig,
     InstructBlipVisionConfig,
 )
 from .processing_instructblip import InstructBlipProcessor

 try:
  if not is_torch_available():
   raise OptionalDependencyNotAvailable()
 except OptionalDependencyNotAvailable:
  pass
 else:
  from .modeling_instructblip import (
      INSTRUCTBLIP_PRETRAINED_MODEL_ARCHIVE_LIST,
      InstructBlipForConditionalGeneration,
      InstructBlipPreTrainedModel,
      InstructBlipQFormerModel,
      InstructBlipVisionModel,
  )

else:
 import sys

 __lowercase    =				_LazyModule(__name__, globals()["""__file__"""], _import_structure, module_spec=__spec__)






