docstring and __init__

Qiskit · Mar 3, 2023 · fbbcdb7 · fbbcdb7
1 parent b33e1fa
commit fbbcdb7
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Showing 3 changed files with 6 additions and 5 deletions.
diff --git a/qiskit/transpiler/passes/__init__.py b/qiskit/transpiler/passes/__init__.py
@@ -175,6 +175,7 @@
    ContainsInstruction
    GatesInBasis
    ConvertConditionsToIfOps
+   UnrollForLoops
 """
 
 # layout selection (placement)
@@ -288,3 +289,4 @@
 from .utils import ContainsInstruction
 from .utils import GatesInBasis
 from .utils import ConvertConditionsToIfOps
+from .utils import UnrollForLoops
diff --git a/qiskit/transpiler/passes/utils/__init__.py b/qiskit/transpiler/passes/utils/__init__.py
@@ -27,6 +27,7 @@
 from .contains_instruction import ContainsInstruction
 from .gates_basis import GatesInBasis
 from .convert_conditions_to_if_ops import ConvertConditionsToIfOps
+from .unroll_forloops import UnrollForLoops
 
 # Utility functions
 from . import control_flow
diff --git a/qiskit/transpiler/passes/utils/unroll_forloops.py b/qiskit/transpiler/passes/utils/unroll_forloops.py
@@ -19,13 +19,11 @@
 
 
 class UnrollForLoops(TransformationPass):
-    """UnrollForLoops transpilation pass unrolls for-loops when possible. Things like
-    `for x in {0, 3, 4} {rx(x) qr[1];}` will turn into `rx(0) qr[1]; rx(3) qr[1]; rx(4) qr[1];`.
-    """
+    """UnrollForLoops transpilation pass unrolls for-loops when possible."""
 
     def __init__(self, max_target_depth=-1):
-        """UnrollForLoops transpilation pass unrolls for-loops when possible. Things like
-        `for x in {0, 3, 4} {rx(x) qr[1];}` will turn into `rx(0) qr[1]; rx(3) qr[1]; rx(4) qr[1];`.
+        """Things like `for x in {0, 3, 4} {rx(x) qr[1];}` will turn into
+        `rx(0) qr[1]; rx(3) qr[1]; rx(4) qr[1];`.
 
         Args:
             max_target_depth (int): Optional. Checks if the unrolled block is over a particular depth.