gen_empty_regiongen_empty_regionGenEmptyRegionGenEmptyRegiongen_empty_region (算子名称)

名称

gen_empty_regiongen_empty_regionGenEmptyRegionGenEmptyRegiongen_empty_region — Create an empty region.

参数签名

gen_empty_region( : EmptyRegion : : )

Herror gen_empty_region(Hobject* EmptyRegion)

Herror T_gen_empty_region(Hobject* EmptyRegion)

void GenEmptyRegion(HObject* EmptyRegion)

void HRegion::GenEmptyRegion()

static void HOperatorSet.GenEmptyRegion(out HObject emptyRegion)

void HRegion.GenEmptyRegion()

def gen_empty_region() -> HObject

描述

该算子 gen_empty_regiongen_empty_regionGenEmptyRegionGenEmptyRegionGenEmptyRegiongen_empty_region creates an empty region. This means that the output parameter contains an object. Thus, count_objcount_objCountObjCountObjCountObjcount_obj returns 1. The area of the region is 0. Most of the shape features are undefined (0). It should be noted that an empty region must not be confused with the empty tuple.

运行信息

参数表

EmptyRegionEmptyRegionEmptyRegionEmptyRegionemptyRegionempty_region (output_object)  region objectHRegionHObjectHRegionHobject *

Empty region (no pixels).

模块

Foundation