def if_positive(criterion, then_, else_, out=None, queue=None):
if not (criterion.shape == then_.shape == else_.shape):
raise ValueError("shapes do not match")
if not (then_.dtype == else_.dtype):
raise ValueError("dtypes do not match")
knl = elementwise.get_if_positive_kernel(criterion.context, criterion.dtype, then_.dtype)
if out is None:
out = empty_like(then_)
_if_positive(out, criterion, then_, else_)
return out
def if_positive(criterion, then_, else_, out=None, queue=None):
if not (criterion.shape == then_.shape == else_.shape):
raise ValueError("shapes do not match")
if not (then_.dtype == else_.dtype):
raise ValueError("dtypes do not match")
knl = elementwise.get_if_positive_kernel(criterion.context,
criterion.dtype, then_.dtype)
if out is None:
out = empty_like(then_)
_if_positive(out, criterion, then_, else_)
return out
def if_positive(criterion, then_, else_, out=None, queue=None):
if not (criterion.shape == then_.shape == else_.shape):
raise ValueError("shapes do not match")
if not (then_.dtype == else_.dtype):
raise ValueError("dtypes do not match")
knl = elementwise.get_if_positive_kernel(criterion.context,
criterion.dtype, then_.dtype)
if out is None:
out = empty_like(then_)
knl(queue or criterion.queue, criterion._global_size,
criterion._local_size, criterion.data, then_.data, else_.data,
out.data, criterion.size)
return out
def if_positive(criterion, then_, else_, out=None, queue=None):
if not (criterion.shape == then_.shape == else_.shape):
raise ValueError("shapes do not match")
if not (then_.dtype == else_.dtype):
raise ValueError("dtypes do not match")
knl = elementwise.get_if_positive_kernel(
criterion.context,
criterion.dtype, then_.dtype)
if out is None:
out = empty_like(then_)
knl(queue or criterion.queue, criterion._global_size, criterion._local_size,
criterion.data, then_.data, else_.data, out.data,
criterion.size)
return out
def _if_positive(result, criterion, then_, else_):
return elementwise.get_if_positive_kernel(
result.context, criterion.dtype, then_.dtype)
def _if_positive(result, criterion, then_, else_):
return elementwise.get_if_positive_kernel(result.context, criterion.dtype,
then_.dtype)