version 1.0.0

Author: daniyal1249

README.md

@@ -34,7 +34,7 @@ and running the following in the cloned repo:
 To define a subspace of $ℝ^n$ or $ℂ^n$, use ``fn``
 
 ```python
->>> V = fn('V', R, 3)
+>>> V = fn("V", R, 3)
 >>> print(V.info())
 ```
 
@@ -50,7 +50,7 @@ To define a subspace of $ℝ^n$ or $ℂ^n$, use ``fn``
 You can provide a list of constraints 
 
 ```python
->>> U = fn('U', R, 3, constraints=['v0 == 0', '2*v1 == v2'])
+>>> U = fn("U", R, 3, constraints=["v0 == 0", "2*v1 == v2"])
 >>> print(U.info())
 ```
 
@@ -66,7 +66,7 @@ You can provide a list of constraints
 Or specify a basis 
 
 ```python
->>> W = fn('W', R, 3, basis=[[1, 0, 0], [0, 1, 0]])
+>>> W = fn("W", R, 3, basis=[[1, 0, 0], [0, 1, 0]])
 >>> print(W.info())
 ```
 
@@ -240,7 +240,7 @@ Take the span of a list of vectors
 
 
 ```python
->>> S = V.span('S', [1, 2, 3], [4, 5, 6])
+>>> S = V.span("S", [1, 2, 3], [4, 5, 6])
 >>> print(S.info())
 ```
 
@@ -259,7 +259,7 @@ Take the span of a list of vectors
 >>> def mapping(vec):
 >>>     return [vec[0], vec[1], 0]
 >>>
->>> T = LinearMap('T', domain=V, codomain=W, mapping=mapping)
+>>> T = LinearMap("T", domain=V, codomain=W, mapping=mapping)
 >>> print(T.info())
 ```
 
@@ -332,7 +332,7 @@ Here we define the standard dot product
 >>> def mapping(vec1, vec2):
 >>>     return sum(i * j for i, j in zip(vec1, vec2))
 >>>
->>> dot = InnerProduct('dot', vectorspace=V, mapping=mapping)
+>>> dot = InnerProduct("dot", vectorspace=V, mapping=mapping)
 >>> print(dot.info())
 ```
 
@@ -410,7 +410,7 @@ Take the orthogonal complement of a vector space
 >>> def mapping(vec):
 >>>     return [vec[0], 2*vec[1], 3*vec[2]]
 >>>
->>> T = LinearOperator('T', vectorspace=V, mapping=mapping)
+>>> T = LinearOperator("T", vectorspace=V, mapping=mapping)
 >>> print(T.info())
 ```
 

ablina/__init__.py

@@ -1,32 +1,46 @@
-__version__ = '0.4.3'
-__author__ = 'Daniyal Akif'
-__email__ = '[email protected]'
-__license__ = 'MIT'
-__description__ = 'A Python package for abstract linear algebra'
-__url__ = 'https://github.com/daniyal1249/ablina'
+__version__ = "1.0.0"
+__author__ = "Daniyal Akif"
+__email__ = "[email protected]"
+__license__ = "MIT"
+__description__ = "A Python package for abstract linear algebra"
+__url__ = "https://github.com/daniyal1249/ablina"
 
 
-from .field import Field, R, C
-from .form import SesquilinearForm, InnerProduct, QuadraticForm
+from .field import Field, Reals, Complexes, R, C
+from .form import (
+    FormError, InnerProductError, SesquilinearForm, InnerProduct, QuadraticForm
+    )
 from .linearmap import (
-    LinearMap, LinearOperator, LinearFunctional, Isomorphism, IdentityMap
+    LinearMapError, LinearMap, LinearOperator, LinearFunctional, Isomorphism, 
+    IdentityMap
     )
-from .mathset import Set, negate
+from .mathset import Set, negate, remove_duplicates
 from .matrix import Matrix, M
+from .parser import ParsingError, ConstraintError, sympify, split_constraint
+from .utils import (
+    symbols, is_linear, is_empty, is_invertible, is_orthogonal, is_unitary, 
+    is_normal, rref, of_arity, add_attributes
+    )
 from .vectorspace import (
-    Fn, VectorSpace, AffineSpace, fn, matrix_space, poly_space, hom, 
-    is_vectorspace, columnspace, rowspace, nullspace, left_nullspace, 
-    image, kernel
+    NotAVectorSpaceError, Fn, VectorSpace, AffineSpace, fn, matrix_space, 
+    poly_space, hom, is_vectorspace, columnspace, rowspace, nullspace, 
+    left_nullspace, image, kernel
     )
+from .vs_utils import to_ns_matrix, to_complement
+
 
 __all__ = [
-    'Field', 'R', 'C',
-    'SesquilinearForm', 'InnerProduct', 'QuadraticForm',
-    'LinearMap', 'LinearOperator', 'LinearFunctional', 'Isomorphism',
-    'IdentityMap',
-    'Set', 'negate',
-    'Matrix', 'M',
-    'Fn', 'VectorSpace', 'AffineSpace', 'fn', 'matrix_space', 'poly_space',
-    'hom', 'is_vectorspace', 'columnspace', 'rowspace', 'nullspace',
-    'left_nullspace', 'image', 'kernel'
+    "Field", "Reals", "Complexes", "R", "C",
+    "FormError", "InnerProductError", "SesquilinearForm", "InnerProduct", "QuadraticForm",
+    "LinearMapError", "LinearMap", "LinearOperator", "LinearFunctional", "Isomorphism",
+    "IdentityMap",
+    "Set", "negate", "remove_duplicates",
+    "Matrix", "M",
+    "ParsingError", "ConstraintError", "sympify", "split_constraint",
+    "symbols", "is_linear", "is_empty", "is_invertible", "is_orthogonal", "is_unitary",
+    "is_normal", "rref", "of_arity", "add_attributes",
+    "NotAVectorSpaceError", "Fn", "VectorSpace", "AffineSpace", "fn", "matrix_space",
+    "poly_space", "hom", "is_vectorspace", "columnspace", "rowspace", "nullspace",
+    "left_nullspace", "image", "kernel",
+    "to_ns_matrix", "to_complement"
     ]