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Fix code generation for numpy scalars in Python target #845

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Merged
inducer merged 1 commit into from
Jun 25, 2024
Merged

Fix code generation for numpy scalars in Python target #845

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7 changes: 6 additions & 1 deletion loopy/target/python.py
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,8 @@

from typing import Optional, Sequence, Tuple

import numpy as np

from pymbolic.mapper import Mapper
from pymbolic.mapper.stringifier import StringifyMapper
from genpy import Generable, Suite, Collection
Expand Down Expand Up @@ -58,7 +60,10 @@ def rec(self, expr, prec, type_context=None, needed_dtype=None):
__call__ = rec

def map_constant(self, expr, enclosing_prec):
return repr(expr)
if isinstance(expr, np.generic):
return repr(expr).replace("np.", "_lpy_np.")
else:
return repr(expr)

def map_variable(self, expr, enclosing_prec):
if expr.name in self.codegen_state.var_subst_map:
Expand Down