BitPacker是用于做这种节省工作的,它将数值按指定的bit位数存入一个二进制流中。 BitPacker源码实现 class BitPacker: """Simple bit packer to handle ints with a non standard width, e.g. 10 bits. Note that for some bandwidth (1.5, 3), the codebook representation will not cover an integer numbe...
Bit packer for control signals 优质文献 相似文献 参考文献Distributed Crash Free Media Access Control Protocol for Underwater Sensor Network Proliferation of sensor nodes utilizing acoustic link in underwater plays vital role to provide effective routing between sensor nodes to sink node for oce... M...
A bit packer (400) receives and transmits the code information, based on the code length information. The bit packer has a parallel-series register (420) for reading out the code information on reception of a read-out signal, and a counter (410) reading the code length information and ...
currentCount);currentValue=BytesUtils.readIntLittleEndianPaddedOnBitWidth(in,bitWidth);break;casePACKED:intnumGroups=header>>>1;currentCount=numGroups*8;LOG.debug("reading {} values BIT PACKED",currentCount);currentBuffer=newint[currentCount];// TODO: reuse a bufferbyte[]bytes...
Java pack8Values方法属于org.apache.parquet.column.values.bitpacking.BytePacker类。使用说明:将 inPos 的输入中的 8 个值打包到 outPos 的输出中的 bitW...
A system for use in a subterranean wellbore includes an earth boring bit on a lower end of a drill string, and an inflatable packer system. The packer system includes a pressure activated inlet valve
A system 20 for use in a subterranean wellbore 22 includes an earth boring bit 40 on a lower end of a drill string 26, and an inflatable packer system. The packer system includes a pressure activated inlet valve 68 that regulates pressurized fluid from within the drill string 26 to the ...
includes determining, based on a database of routing Resources and restrictions associated with an element of abr, a Packager optimal among a Plurality of Packers to perform a function in the media Packaging element of APR, and start the enrutam The mean APR means the optimal Element Packer.RA...
A bit packer for use with a string of dual concentric drill pipe, having inner and outer tubular members concentrically arranged to mate with the inner and outer pipes of the drill string to provide an annular conduit for fluid from surface to bit and a central conduit for fluid and ...
Javaunpack32Values方法属于org.apache.parquet.column.values.bitpacking.BytePacker类。 使用说明:兼容性 API 本文搜集整理了关于Java中org.apache.parquet.column.values.bitpacking.BytePacker.unpack32Values方法 用法示例代码,并附有代码来源和完整的源代码,希望对您的程序开发有帮助。