move_regionmove_regionMoveRegionMoveRegionmove_region (算子名称)

名称

move_regionmove_regionMoveRegionMoveRegionmove_region — Translate a region.

参数签名

move_region(区域 : RegionMoved : Row, Column : )

描述

move_regionmove_regionMoveRegionMoveRegionMoveRegionmove_region translates the input regions by the vector given by (RowRowRowRowrowrow, ColumnColumnColumnColumncolumncolumn). If necessary, the resulting regions are clipped with the current image format.

运行信息

Multithreading type: reentrant (runs in parallel with non-exclusive operators).
Multithreading scope: global (may be called from any thread).
Automatically parallelized on tuple level.

参数表

区域区域区域区域区域区域 (input_object) region(-array) → object

Region(s) to be moved.

RegionMovedRegionMovedRegionMovedRegionMovedregionMovedregion_moved (output_object) region(-array) → object

Translated region(s).

Number of elements: RegionMoved == Region

RowRowRowRowrowrow (input_control) point.y → (integer)

Row coordinate of the vector by which the region is to be moved.

Default: 30

Suggested values: -128, -64, -32, -16, -10, -8, -4, -2, -1, 0, 1, 2, 4, 5, 8, 10, 16, 32, 64, 128

Value range: -512 ≤ Row Row Row Row row row ≤ 512 (lin)

Minimum increment: 1

Recommended increment: 10

ColumnColumnColumnColumncolumncolumn (input_control) point.x → (integer)

Row coordinate of the vector by which the region is to be moved.

Default: 30

Suggested values: -128, -64, -32, -16, -10, -8, -4, -2, -1, 0, 1, 2, 4, 5, 8, 10, 16, 32, 64, 128

Value range: -512 ≤ Column Column Column Column column column ≤ 512 (lin)

Minimum increment: 1

Recommended increment: 10

Complexity

Let F be the area of the input region. Then the runtime complexity is O(F).

结果

move_regionmove_regionMoveRegionMoveRegionMoveRegionmove_region always returns the value 2 ( H_MSG_TRUE) . The behavior in case of empty input (no regions given) can be set via set_system('no_object_result',<Result>)set_system("no_object_result",<Result>)SetSystem("no_object_result",<Result>)SetSystem("no_object_result",<Result>)SetSystem("no_object_result",<Result>)set_system("no_object_result",<Result>), the behavior in case of an empty input region via set_system('empty_region_result',<Result>)set_system("empty_region_result",<Result>)SetSystem("empty_region_result",<Result>)SetSystem("empty_region_result",<Result>)SetSystem("empty_region_result",<Result>)set_system("empty_region_result",<Result>), and the behavior in case of an empty result region via set_system('store_empty_region',<'true'/'false'>)set_system("store_empty_region",<"true"/"false">)SetSystem("store_empty_region",<"true"/"false">)SetSystem("store_empty_region",<"true"/"false">)SetSystem("store_empty_region",<"true"/"false">)set_system("store_empty_region",<"true"/"false">). If necessary, an exception is raised.

可能的前置算子

thresholdthresholdThresholdThresholdThresholdthreshold, connectionconnectionConnectionConnectionConnectionconnection, regiongrowingregiongrowingRegiongrowingRegiongrowingRegiongrowingregiongrowing, pouringpouringPouringPouringPouringpouring

可能的后置算子

select_shapeselect_shapeSelectShapeSelectShapeSelectShapeselect_shape, disp_regiondisp_regionDispRegionDispRegionDispRegiondisp_region

参考其它

affine_trans_imageaffine_trans_imageAffineTransImageAffineTransImageAffineTransImageaffine_trans_image, mirror_regionmirror_regionMirrorRegionMirrorRegionMirrorRegionmirror_region, zoom_regionzoom_regionZoomRegionZoomRegionZoomRegionzoom_region

模块

Foundation

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