using for loop to install conda package

.CondaPkg/env/Lib/site-packages/scipy/sparse/linalg/eigen.py

@@ -0,0 +1,37 @@
+# This file is not meant for public use and will be removed in SciPy v2.0.0.
+# Use the `scipy.sparse.linalg` namespace for importing the functions
+# included below.
+
+import warnings
+from . import _eigen
+
+
+__all__ = [  # noqa: F822
+    'ArpackError', 'ArpackNoConvergence',
+    'eigs', 'eigsh', 'lobpcg', 'svds', 'arpack', 'test'
+]
+
+eigen_modules = ['arpack']
+
+
+def __dir__():
+    return __all__
+
+
+def __getattr__(name):
+    if name not in __all__ and name not in eigen_modules:
+        raise AttributeError(
+            "scipy.sparse.linalg.eigen is deprecated and has no attribute "
+            f"{name}. Try looking in scipy.sparse.linalg instead.")
+
+    if name in eigen_modules:
+        msg = (f'The module `scipy.sparse.linalg.eigen.{name}` is '
+               'deprecated. All public names must be imported directly from '
+               'the `scipy.sparse.linalg` namespace.')
+    else:
+        msg = (f"Please use `{name}` from the `scipy.sparse.linalg` namespace,"
+               " the `scipy.sparse.linalg.eigen` namespace is deprecated.")
+
+    warnings.warn(msg, category=DeprecationWarning, stacklevel=2)
+
+    return getattr(_eigen, name)