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    VECTOR FIND ELEMENT EQUAL INSTRUCTION
    11.
    发明专利
    VECTOR FIND ELEMENT EQUAL INSTRUCTION 未知

    公开(公告)号：CA2866883A1

    公开(公告)日：2013-09-19

    申请号：CA2866883

    申请日：2013-03-07

    Applicant: IBM ,  IBM UK

    Inventor： BRADBURY JONATHAN DAVID ,  SLEGEL TIMOTHY ,  SCHWARZ ERIC MARK ,  GSCHWIND MICHAEL KARL

    IPC: G06F9/30 ,  G06F40/00

    Abstract: Processing of character data is facilitated. A Find Element Equal instruction is provided that compares data of multiple vectors for equality and provides an indication of equality, if equality exists. An index associated with the equal element is stored in a target vector register. Further, the same instruction, the Find Element Equal instruction, also searches a selected vector for null elements, also referred to as zero elements. A result of the instruction is dependent on whether the null search is provided, or just the compare.

    VECTOR FIND ELEMENT EQUAL INSTRUCTION
    12.
    发明专利
    VECTOR FIND ELEMENT EQUAL INSTRUCTION 未知

    公开(公告)号：CA2866883C

    公开(公告)日：2021-01-12

    申请号：CA2866883

    申请日：2013-03-07

    Applicant: IBM ,  IBM UK

    Inventor： BRADBURY JONATHAN DAVID ,  SLEGEL TIMOTHY ,  SCHWARZ ERIC MARK ,  GSCHWIND MICHAEL KARL

    IPC: G06F9/30 ,  G06F40/00

    Abstract: Processing of character data is facilitated. A Find Element Equal instruction is provided that compares data of multiple vectors for equality and provides an indication of equality, if equality exists. An index associated with the equal element is stored in a target vector register. Further, the same instruction, the Find Element Equal instruction, also searches a selected vector for null elements, also referred to as zero elements. A result of the instruction is dependent on whether the null search is provided, or just the compare.

    VECTOR FIND ELEMENT NOT EQUAL INSTRUCTION
    13.
    发明专利
    VECTOR FIND ELEMENT NOT EQUAL INSTRUCTION 未知

    公开(公告)号：CA2866878A1

    公开(公告)日：2013-09-19

    申请号：CA2866878

    申请日：2013-03-07

    Applicant: IBM ,  IBM UK

    Inventor： BRADBURY JONATHAN DAVID ,  SCHWARZ ERIC MARK ,  SLEGEL TIMOTHY ,  GSCHWIND MICHAEL KARL

    IPC: G06F9/30 ,  G06F40/00

    Abstract: Processing of character data is facilitated. A Find Element Not Equal instruction is provided that compares data of multiple vectors for inequality and provides an indication of inequality, if inequality exists. An index associated with the unequal element is stored in a target vector register. Further, the same instruction, the Find Element Not Equal instruction, also searches a selected vector for null elements, also referred to as zero elements. A result of the instruction is dependent on whether the null search is provided, or just the compare.

    VECTOR FIND ELEMENT NOT EQUAL INSTRUCTION
    14.
    发明专利
    VECTOR FIND ELEMENT NOT EQUAL INSTRUCTION 未知

    公开(公告)号：CA2866878C

    公开(公告)日：2020-04-14

    申请号：CA2866878

    申请日：2013-03-07

    Applicant: IBM ,  IBM UK

    Inventor： BRADBURY JONATHAN DAVID ,  SCHWARZ ERIC MARK ,  SLEGEL TIMOTHY ,  GSCHWIND MICHAEL KARL

    IPC: G06F9/30 ,  G06F40/00

    Abstract: Processing of character data is facilitated. A Find Element Not Equal instruction is provided that compares data of multiple vectors for inequality and provides an indication of inequality, if inequality exists. An index associated with the unequal element is stored in a target vector register. Further, the same instruction, the Find Element Not Equal instruction, also searches a selected vector for null elements, also referred to as zero elements. A result of the instruction is dependent on whether the null search is provided, or just the compare.

    VECTOR STRING SEARCH INSTRUCTION
    15.
    发明专利
    VECTOR STRING SEARCH INSTRUCTION 未知

    公开(公告)号：ZA202105524B

    公开(公告)日：2022-06-29

    申请号：ZA202105524

    申请日：2021-08-03

    Applicant: IBM

    Inventor： LICHTENAU CEDRIC ,  BRADBURY JONATHAN ,  SCHWARZ ERIC MARK ,  FIGULI RAZVAN PETER ,  PAYER STEFAN

    Abstract: An instruction is provided for performing a vector string search. The instruction to be processed is obtained, with the instruction being defined to be a string search instruction to locate occurrence of a substring within a string. The instruction is processed, with the processing including searching the string specified in one operand of the instruction using the substring specified in another operand of the instruction. Based on the searching locating a first full match of the substring within the string, a full match condition indication is returned with position of the first full match in the string, and based on the searching locating only a partial match of the substring at a termination of the string, a partial match condition indication is returned, with the position of the partial match in the string.

    VECTOR STRING SEARCH INSTRUCTION
    18.
    发明专利
    VECTOR STRING SEARCH INSTRUCTION 未知

    公开(公告)号：CA3141920A1

    公开(公告)日：2020-08-20

    申请号：CA3141920

    申请日：2020-02-11

    Applicant: IBM

    Inventor： LICHTENAU CEDRIC ,  BRADBURY JONATHAN ,  SCHWARZ ERIC MARK ,  FIGULI RAZVAN PETER ,  PAYER STEFAN

    IPC: G06F16/903

    Abstract: An instruction is provided for performing a vector string search. The instruction to be processed is obtained, with the instruction being defined to be a string search instruction to locate occurrence of a substring within a string. The instruction is processed, with the processing including searching the string specified in one operand of the instruction using the substring specified in another operand of the instruction. Based on the searching locating a first full match of the substring within the string, a full match condition indication is returned with position of the first full match in the string, and based on the searching locating only a partial match of the substring at a termination of the string, a partial match condition indication is returned, with the position of the partial match in the string.

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