YES(?,PRIMREC)
* Step 1: FromIts MAYBE
    + Considered Problem:
        Rules:
          0. f(A,B) -> g(A,B)        True                       (1,1)
          1. g(A,B) -> g(2*A,-1 + B) [-1 + B >= 0]              (?,1)
          2. g(A,B) -> h(A,B)        [0 >= B]                   (?,1)
          3. h(A,B) -> h(-1 + A,B)   [-1*B >= 0 && -1 + A >= 0] (?,1)
        Signature:
          {(f,2);(g,2);(h,2)}
        Flow Graph:
          [0->{1,2},1->{1,2},2->{3},3->{3}]
        
    + Applied Processor:
        FromIts
    + Details:
        ()
* Step 2: AddSinks MAYBE
    + Considered Problem:
        Rules:
          f(A,B) -> g(A,B)         True
          g(A,B) -> g(2*A,-1 + B)  [-1 + B >= 0]
          g(A,B) -> h(A,B)         [0 >= B]
          h(A,B) -> h(-1 + A,B)    [-1*B >= 0 && -1 + A >= 0]
        Signature:
          {(f,2);(g,2);(h,2)}
        Rule Graph:
          [0->{1,2},1->{1,2},2->{3},3->{3}]
    + Applied Processor:
        AddSinks
    + Details:
        ()
* Step 3: Unfold MAYBE
    + Considered Problem:
        Rules:
          f(A,B) -> g(A,B)          True
          g(A,B) -> g(2*A,-1 + B)   [-1 + B >= 0]
          g(A,B) -> h(A,B)          [0 >= B]
          h(A,B) -> h(-1 + A,B)     [-1*B >= 0 && -1 + A >= 0]
          h(A,B) -> exitus616(A,B)  True
        Signature:
          {(exitus616,2);(f,2);(g,2);(h,2)}
        Rule Graph:
          [0->{1,2},1->{1,2},2->{3},3->{3,4}]
    + Applied Processor:
        Unfold
    + Details:
        ()
* Step 4: Decompose MAYBE
    + Considered Problem:
        Rules:
          f.0(A,B) -> g.1(A,B)          True
          f.0(A,B) -> g.2(A,B)          True
          g.1(A,B) -> g.1(2*A,-1 + B)   [-1 + B >= 0]
          g.1(A,B) -> g.2(2*A,-1 + B)   [-1 + B >= 0]
          g.2(A,B) -> h.3(A,B)          [0 >= B]
          h.3(A,B) -> h.3(-1 + A,B)     [-1*B >= 0 && -1 + A >= 0]
          h.3(A,B) -> h.4(-1 + A,B)     [-1*B >= 0 && -1 + A >= 0]
          h.4(A,B) -> exitus616.5(A,B)  True
        Signature:
          {(exitus616.5,2);(f.0,2);(g.1,2);(g.2,2);(h.3,2);(h.4,2)}
        Rule Graph:
          [0->{2,3},1->{4},2->{2,3},3->{4},4->{5,6},5->{5,6},6->{7},7->{}]
    + Applied Processor:
        Decompose Greedy
    + Details:
        We construct a looptree:
          P: [0,1,2,3,4,5,6,7]
          |
          +- p:[2] c: [2]
          |
          `- p:[5] c: [5]
* Step 5: AbstractSize MAYBE
    + Considered Problem:
        (Rules:
          f.0(A,B) -> g.1(A,B)          True
          f.0(A,B) -> g.2(A,B)          True
          g.1(A,B) -> g.1(2*A,-1 + B)   [-1 + B >= 0]
          g.1(A,B) -> g.2(2*A,-1 + B)   [-1 + B >= 0]
          g.2(A,B) -> h.3(A,B)          [0 >= B]
          h.3(A,B) -> h.3(-1 + A,B)     [-1*B >= 0 && -1 + A >= 0]
          h.3(A,B) -> h.4(-1 + A,B)     [-1*B >= 0 && -1 + A >= 0]
          h.4(A,B) -> exitus616.5(A,B)  True
        Signature:
          {(exitus616.5,2);(f.0,2);(g.1,2);(g.2,2);(h.3,2);(h.4,2)}
        Rule Graph:
          [0->{2,3},1->{4},2->{2,3},3->{4},4->{5,6},5->{5,6},6->{7},7->{}]
        ,We construct a looptree:
          P: [0,1,2,3,4,5,6,7]
          |
          +- p:[2] c: [2]
          |
          `- p:[5] c: [5])
    + Applied Processor:
        AbstractSize Minimize
    + Details:
        ()
* Step 6: AbstractFlow MAYBE
    + Considered Problem:
        Program:
          Domain: [A,B,0.0,0.1]
           f.0  ~>  g.1           [A <= A, B <= B]
           f.0  ~>  g.2           [A <= A, B <= B]
           g.1  ~>  g.1           [A <= 2*A, B <= B]
           g.1  ~>  g.2           [A <= 2*A, B <= B]
           g.2  ~>  h.3           [A <= A, B <= B]
           h.3  ~>  h.3           [A <= A, B <= B]
           h.3  ~>  h.4           [A <= A, B <= B]
           h.4  ~>  exitus616.5   [A <= A, B <= B]
          + Loop: [0.0 <= K + B]
               g.1  ~>  g.1   [A <= 2*A, B <= B]
          + Loop: [0.1 <= K + A]
               h.3  ~>  h.3   [A <= A, B <= B]
    + Applied Processor:
        AbstractFlow
    + Details:
        ()
* Step 7: Lare MAYBE
    + Considered Problem:
        Program:
          Domain: [tick,huge,K,A,B,0.0,0.1]
           f.0  ~>  g.1           []
           f.0  ~>  g.2           []
           g.1  ~>  g.1           [A ~*> A]
           g.1  ~>  g.2           [A ~*> A]
           g.2  ~>  h.3           []
           h.3  ~>  h.3           []
           h.3  ~>  h.4           []
           h.4  ~>  exitus616.5   []
          + Loop: [B ~+> 0.0,K ~+> 0.0]
               g.1  ~>  g.1   [A ~*> A]
          + Loop: [A ~+> 0.1,K ~+> 0.1]
               h.3  ~>  h.3   []
    + Applied Processor:
        Lare
    + Details:
         f.0  ~>  exitus616.5   [A ~+> 0.1
                                ,A ~+> tick
                                ,B ~+> 0.0
                                ,B ~+> tick
                                ,tick ~+> tick
                                ,K ~+> 0.0
                                ,K ~+> 0.1
                                ,K ~+> tick
                                ,A ~*> A
                                ,A ~*> 0.1
                                ,A ~*> tick
                                ,K ~*> tick
                                ,B ~^> A
                                ,B ~^> 0.1
                                ,B ~^> tick
                                ,K ~^> A
                                ,K ~^> 0.1
                                ,K ~^> tick]
        + <g.1  ~>  g.1>  [B ~+> 0.0,B ~+> tick,tick ~+> tick,K ~+> 0.0,K ~+> tick,A ~*> A,B ~^> A,K ~^> A]
        + <h.3  ~>  h.3>  [A ~+> 0.1,A ~+> tick,tick ~+> tick,K ~+> 0.1,K ~+> tick]

YES(?,PRIMREC)