text: Cody
  
  # Problem 44350. Breaking Out of the Matrix
  
  Solution 1326864
  
  Submitted on 3 Nov 2017 by Ziheng Hu
  This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
  
  ### Test Suite
  
  Test Status Code Input and Output
  1   Pass
  M=[1 4 7 10; 2 5 8 11; 3 6 9 12]; R=2;C=3; X(:,:,1) =[1 4 7 ; 2 5 8]; X(:,:,2) =[2 5 8 ; 3 6 9]; X(:,:,3) =[4 7 10 ; 5 8 11]; X(:,:,4) =[5 8 11 ; 6 9 12]; assert(isequal(BreakTheMatrix(M,R,C),X))
  
  2   Pass
  x=1:ceil(35+25*rand());r=1;c=1; M=BreakTheMatrix(x,r,c); assert(all(arrayfun(@(y) (M(:,:,y)==y),1:numel(x))))
  
  3   Pass
  x=eye(7);r=2;c=2; M=BreakTheMatrix(x,r,c); ids=[1 8 15 22 29 36]; urs=ids(1:5)+1; lls=urs+5; z=setxor(1:size(M,3),[ids urs lls]); a1=arrayfun(@(a) isequal(M(:,:,a),eye(2)),ids); a2=arrayfun(@(a) isequal(M(:,:,a),[0 1 ; 0 0]),urs); a3=arrayfun(@(a) isequal(M(:,:,a),[0 0 ; 1 0]),lls); a4=arrayfun(@(a) isequal(M(:,:,a),zeros(2)),z); assert(all([a1 a2 a3 a4]))
  
  4   Pass
  u=ceil(10*rand())+4; x=magic(u);r=u;c=u; M=BreakTheMatrix(x,r,c); assert(isequal(M,x))
  
  5   Pass
  temp=ceil(8*rand)+3; x=ones(temp);r=2;c=2; M=BreakTheMatrix(x,r,c); assert(size(M,3)==(temp-1)^2); assert(all(arrayfun(@(a) isequal(M(:,:,a),ones(2)),1:size(M,3))))
  
  6   Pass
  x=eye(7);r=7;c=7; assert(isequal(x,BreakTheMatrix(x,r,c)))
explanation: The document appears to be a test suite for a function called `BreakTheMatrix`. It contains several test cases that check the correctness of the function with different inputs and expected outputs. Each test case includes a description of the input matrix `M`, the desired dimensions `R` and `C`, and the expected output `X`. The document does not contain a single question or a question and answer; instead, it is a series of test cases.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: Cody
  
  # Problem 44350. Breaking Out of the Matrix
  
  Solution 1326864
  
  Submitted on 3 Nov 2017 by Ziheng Hu
  This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.
  
  ### Test Suite
  
  Test Status Code Input and Output
  1   Pass
  M=[1 4 7 10; 2 5 8 11; 3 6 9 12]; R=2;C=3; X(:,:,1) =[1 4 7 ; 2 5 8]; X(:,:,2) =[2 5 8 ; 3 6 9]; X(:,:,3) =[4 7 10 ; 5 8 11]; X(:,:,4) =[5 8 11 ; 6 9 12]; assert(isequal(BreakTheMatrix(M,R,C),X))
  
  2   Pass
  x=1:ceil(35+25*rand());r=1;c=1; M=BreakTheMatrix(x,r,c); assert(all(arrayfun(@(y) (M(:,:,y)==y),1:numel(x))))
  
  3   Pass
  x=eye(7);r=2;c=2; M=BreakTheMatrix(x,r,c); ids=[1 8 15 22 29 36]; urs=ids(1:5)+1; lls=urs+5; z=setxor(1:size(M,3),[ids urs lls]); a1=arrayfun(@(a) isequal(M(:,:,a),eye(2)),ids); a2=arrayfun(@(a) isequal(M(:,:,a),[0 1 ; 0 0]),urs); a3=arrayfun(@(a) isequal(M(:,:,a),[0 0 ; 1 0]),lls); a4=arrayfun(@(a) isequal(M(:,:,a),zeros(2)),z); assert(all([a1 a2 a3 a4]))
  
  4   Pass
  u=ceil(10*rand())+4; x=magic(u);r=u;c=u; M=BreakTheMatrix(x,r,c); assert(isequal(M,x))
  
  5   Pass
  temp=ceil(8*rand)+3; x=ones(temp);r=2;c=2; M=BreakTheMatrix(x,r,c); assert(size(M,3)==(temp-1)^2); assert(all(arrayfun(@(a) isequal(M(:,:,a),ones(2)),1:size(M,3))))
  
  6   Pass
  x=eye(7);r=7;c=7; assert(isequal(x,BreakTheMatrix(x,r,c)))
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document appears to be a test suite for a function called `BreakTheMatrix`. It contains several test cases that check the correctness of the function with different inputs and expected outputs. Each test case includes a description of the input matrix `M`, the desired dimensions `R` and `C`, and the expected output `X`. The document does not contain a single question or a question and answer; instead, it is a series of test cases.
  
  Label: multiple-question-and-answer