change_domainchange_domainChangeDomainChangeDomainchange_domain (算子名称)

名称

change_domainchange_domainChangeDomainChangeDomainchange_domain — Change definition domain of an image.

参数签名

描述

该算子 change_domainchange_domainChangeDomainChangeDomainChangeDomainchange_domain uses the indicated region as the new definition domain. Unlike 该算子 reduce_domainreduce_domainReduceDomainReduceDomainReduceDomainreduce_domain it does not form the intersection of the previous definition domain, i.e., the size of the matrix is not changed. This implies in particular, that the region must not exceed the image matrix, otherwise using such inconsistent iconic objects during subsequent operations will likely lead to errors or system crashes.

注意

Due to running time the transferred region is not checked for consistency (i.e., whether it fits with the image matrix). Incorrect regions lead to system hang-ups during subsequent operations.

运行信息

• Supports objects on compute devices.
• 多线程类型:可重入(与非独占操作符并行运行)。
• 多线程作用域:全局(可以从任何线程调用)。
• 在元组级别自动并行化。

参数表

可能的前置算子

get_domainget_domainGetDomainGetDomainGetDomainget_domain

可替代算子

reduce_domainreduce_domainReduceDomainReduceDomainReduceDomainreduce_domain

参考其它

full_domainfull_domainFullDomainFullDomainFullDomainfull_domain, get_domainget_domainGetDomainGetDomainGetDomainget_domain, intersectionintersectionIntersectionIntersectionIntersectionintersection

模块

Foundation