Fix the type of t_fn in scan_perform.pyx

aesara/scan/scan_perform.pyx

@@ -59,7 +59,7 @@ from aesara.scan.utils import InnerFunctionError
 
 
 def get_version():
-    return 0.314
+    return 0.315
 
 @cython.boundscheck(False)
 def perform(
@@ -157,7 +157,7 @@ def perform(
     """
     # 1. Unzip the number of steps and sequences. If number of steps is
     # negative flip sequences around, and make n_steps positive
-    cdef unsigned int t_fn = 0
+    cdef float t_fn = 0
     cdef unsigned int n_steps = outer_inputs[0].item()
     cdef unsigned int n_outs = n_mit_mot + n_mit_sot + n_sit_sot
     cdef unsigned int seqs_arg_offset = n_seqs + 1

aesara/scan/scan_perform_ext.py

@@ -23,7 +23,7 @@ if not config.cxx:
 
 _logger = logging.getLogger("aesara.scan.scan_perform")
 
-version = 0.314  # must match constant returned in function get_version()
+version = 0.315  # must match constant returned in function get_version()
 
 need_reload = False
 scan_perform: Optional[ModuleType] = None