diff --git a/Ejemplo.xlsx b/Ejemplo.xlsx
new file mode 100644
index 0000000..355968b
Binary files /dev/null and b/Ejemplo.xlsx differ
diff --git a/feature0.txt b/feature0.txt
new file mode 100644
index 0000000..fbc8eb6
--- /dev/null
+++ b/feature0.txt
@@ -0,0 +1,152 @@
++++++++++++++++++++++++
+(  0,  13) -> (4.3, 0)
+(  1,   8) -> (4.4, 0)
+(  2,  38) -> (4.4, 0)
+(  3,  42) -> (4.4, 0)
+(  4,  41) -> (4.5, 0)
+(  5,   3) -> (4.6, 0)
+(  6,   6) -> (4.6, 0)
+(  7,  22) -> (4.6, 0)
+(  8,  47) -> (4.6, 0)
+(  9,   2) -> (4.7, 0)
+( 10,  29) -> (4.7, 0)
+( 11,  11) -> (4.8, 0)
+( 12,  12) -> (4.8, 0)
+( 13,  24) -> (4.8, 0)
+( 14,  30) -> (4.8, 0)
+( 15,  45) -> (4.8, 0)
+( 16,   1) -> (4.9, 0)
+( 17,   9) -> (4.9, 0)
+( 18,  34) -> (4.9, 0)
+( 19,  37) -> (4.9, 0)
+( 20,  57) -> (4.9, 1)
+( 21, 106) -> (4.9, 2)
+( 22,   4) -> (5.0, 0)
+( 23,   7) -> (5.0, 0)
+( 24,  25) -> (5.0, 0)
+( 25,  26) -> (5.0, 0)
+( 26,  35) -> (5.0, 0)
+( 27,  40) -> (5.0, 0)
+( 28,  43) -> (5.0, 0)
+( 29,  49) -> (5.0, 0)
+( 30,  60) -> (5.0, 1)
+( 31,  93) -> (5.0, 1)
+( 32,   0) -> (5.1, 0)
+( 33,  17) -> (5.1, 0)
+( 34,  19) -> (5.1, 0)
+( 35,  21) -> (5.1, 0)
+( 36,  23) -> (5.1, 0)
+( 37,  39) -> (5.1, 0)
+( 38,  44) -> (5.1, 0)
+( 39,  46) -> (5.1, 0)
+( 40,  98) -> (5.1, 1)
+( 41,  27) -> (5.2, 0)
+( 42,  28) -> (5.2, 0)
+( 43,  32) -> (5.2, 0)
+( 44,  59) -> (5.2, 1)
+( 45,  48) -> (5.3, 0)
+( 46,   5) -> (5.4, 0)
+( 47,  10) -> (5.4, 0)
+( 48,  16) -> (5.4, 0)
+( 49,  20) -> (5.4, 0)
+( 50,  31) -> (5.4, 0)
+( 51,  84) -> (5.4, 1)
+( 52,  33) -> (5.5, 0)
+( 53,  36) -> (5.5, 0)
+( 54,  53) -> (5.5, 1)
+( 55,  80) -> (5.5, 1)
+( 56,  81) -> (5.5, 1)
+( 57,  89) -> (5.5, 1)
+( 58,  90) -> (5.5, 1)
+( 59,  64) -> (5.6, 1)
+( 60,  66) -> (5.6, 1)
+( 61,  69) -> (5.6, 1)
+( 62,  88) -> (5.6, 1)
+( 63,  94) -> (5.6, 1)
+( 64, 121) -> (5.6, 2)
+( 65,  15) -> (5.7, 0)
+( 66,  18) -> (5.7, 0)
+( 67,  55) -> (5.7, 1)
+( 68,  79) -> (5.7, 1)
+( 69,  95) -> (5.7, 1)
+( 70,  96) -> (5.7, 1)
+( 71,  99) -> (5.7, 1)
+( 72, 113) -> (5.7, 2)
+( 73,  14) -> (5.8, 0)
+( 74,  67) -> (5.8, 1)
+( 75,  82) -> (5.8, 1)
+( 76,  92) -> (5.8, 1)
+( 77, 101) -> (5.8, 2)
+( 78, 114) -> (5.8, 2)
+( 79, 142) -> (5.8, 2)
+( 80,  61) -> (5.9, 1)
+( 81,  70) -> (5.9, 1)
+( 82, 149) -> (5.9, 2)
+( 83,  62) -> (6.0, 1)
+( 84,  78) -> (6.0, 1)
+( 85,  83) -> (6.0, 1)
+( 86,  85) -> (6.0, 1)
+( 87, 119) -> (6.0, 2)
+( 88, 138) -> (6.0, 2)
+( 89,  63) -> (6.1, 1)
+( 90,  71) -> (6.1, 1)
+( 91,  73) -> (6.1, 1)
+( 92,  91) -> (6.1, 1)
+( 93, 127) -> (6.1, 2)
+( 94, 134) -> (6.1, 2)
+( 95,  68) -> (6.2, 1)
+( 96,  97) -> (6.2, 1)
+( 97, 126) -> (6.2, 2)
+( 98, 148) -> (6.2, 2)
+( 99,  56) -> (6.3, 1)
+(100,  72) -> (6.3, 1)
+(101,  87) -> (6.3, 1)
+(102, 100) -> (6.3, 2)
+(103, 103) -> (6.3, 2)
+(104, 123) -> (6.3, 2)
+(105, 133) -> (6.3, 2)
+(106, 136) -> (6.3, 2)
+(107, 146) -> (6.3, 2)
+(108,  51) -> (6.4, 1)
+(109,  74) -> (6.4, 1)
+(110, 111) -> (6.4, 2)
+(111, 115) -> (6.4, 2)
+(112, 128) -> (6.4, 2)
+(113, 132) -> (6.4, 2)
+(114, 137) -> (6.4, 2)
+(115,  54) -> (6.5, 1)
+(116, 104) -> (6.5, 2)
+(117, 110) -> (6.5, 2)
+(118, 116) -> (6.5, 2)
+(119, 147) -> (6.5, 2)
+(120,  58) -> (6.6, 1)
+(121,  75) -> (6.6, 1)
+(122,  65) -> (6.7, 1)
+(123,  77) -> (6.7, 1)
+(124,  86) -> (6.7, 1)
+(125, 108) -> (6.7, 2)
+(126, 124) -> (6.7, 2)
+(127, 140) -> (6.7, 2)
+(128, 144) -> (6.7, 2)
+(129, 145) -> (6.7, 2)
+(130,  76) -> (6.8, 1)
+(131, 112) -> (6.8, 2)
+(132, 143) -> (6.8, 2)
+(133,  52) -> (6.9, 1)
+(134, 120) -> (6.9, 2)
+(135, 139) -> (6.9, 2)
+(136, 141) -> (6.9, 2)
+(137,  50) -> (7.0, 1)
+(138, 102) -> (7.1, 2)
+(139, 109) -> (7.2, 2)
+(140, 125) -> (7.2, 2)
+(141, 129) -> (7.2, 2)
+(142, 107) -> (7.3, 2)
+(143, 130) -> (7.4, 2)
+(144, 105) -> (7.6, 2)
+(145, 117) -> (7.7, 2)
+(146, 118) -> (7.7, 2)
+(147, 122) -> (7.7, 2)
+(148, 135) -> (7.7, 2)
+(149, 131) -> (7.9, 2)
++++++++++++++++++++++++
\ No newline at end of file
diff --git a/feature0_ant.txt b/feature0_ant.txt
new file mode 100644
index 0000000..a1f74b8
--- /dev/null
+++ b/feature0_ant.txt
@@ -0,0 +1,25 @@
+Cut point: 4.95 //5 -> 0 yPrev= 2* (5, 4.9)=4.95idxPrev106
+Cut point: 5.05 //5.1 -> 0 yPrev= 1* (5.1, 5)=5.05idxPrev93
+Cut point: 5.15 //5.2 -> 0 yPrev= 1* (5.2, 5.1)=5.15idxPrev98
+Cut point: 5.25 //5.3 -> 0 yPrev= 1* (5.3, 5.2)=5.25idxPrev59
+Cut point: 5.45 //5.5 -> 0 yPrev= 1* (5.5, 5.4)=5.45idxPrev84
+Cut point: 5.65 //5.7 -> 0 yPrev= 2* (5.7, 5.6)=5.65idxPrev121
+Cut point: 5.75 //5.8 -> 0 yPrev= 2* (5.8, 5.7)=5.75idxPrev113
+Cut point: 5.85 //5.9 -> 1 yPrev= 2* (5.9, 5.8)=5.85idxPrev142
+Cut point: 5.95 //6 -> 1 yPrev= 2* (6, 5.9)=5.95idxPrev149
+Cut point: 6.05 //6.1 -> 1 yPrev= 2* (6.1, 6)=6.05idxPrev138
+Cut point: 6.15 //6.2 -> 1 yPrev= 2* (6.2, 6.1)=6.15idxPrev134
+Cut point: 6.25 //6.3 -> 1 yPrev= 2* (6.3, 6.2)=6.25idxPrev148
+Cut point: 6.35 //6.4 -> 1 yPrev= 2* (6.4, 6.3)=6.35idxPrev146
+Cut point: 6.45 //6.5 -> 1 yPrev= 2* (6.5, 6.4)=6.45idxPrev137
+Cut point: 6.55 //6.6 -> 1 yPrev= 2* (6.6, 6.5)=6.55idxPrev147
+Cut point: 6.75 //6.8 -> 1 yPrev= 2* (6.8, 6.7)=6.75idxPrev145
+Cut point: 6.85 //6.9 -> 1 yPrev= 2* (6.9, 6.8)=6.85idxPrev143
+Cut point: 6.95 //7 -> 1 yPrev= 2* (7, 6.9)=6.95idxPrev141
+Cut point: 7.05 //7.1 -> 2 yPrev= 1* (7.1, 7)=7.05idxPrev50
+[4.949999809265137, 5.050000190734863, 5.150000095367432, 5.25, 5.449999809265137, 
+5.650000095367432, 5.75, 5.850000858306885, 5.949999809265137, 6.050000190734863, 
+6.150000095367432, 6.25, 6.350000858306885, 6.449999809265137, 6.550000190734863, 
+6.75, 6.850000858306885, 6.949999809265137, 7.050000190734863]
+
+Cuts calculados en python:  [4.85, 5.25, 5.35, 6.25, 6.55, 6.95, 7.05]
\ No newline at end of file
diff --git a/feature0_new.txt b/feature0_new.txt
new file mode 100644
index 0000000..7675db2
--- /dev/null
+++ b/feature0_new.txt
@@ -0,0 +1,212 @@
+*idx=0 -> (-1, -1) Prev(4.3, 0) Elementos: 149
+<idx=0 -> Prev(4.3, 0) Pivot(4.3, 0) Cur(4.3, 0) 
+>idx=1 -> Prev(4.3, 0) Pivot(4.3, 0) Cur(4.4, 0) 
+<idx=1 -> Prev(4.3, 0) Pivot(4.4, 0) Cur(4.4, 0) 
+>idx=2 -> Prev(4.3, 0) Pivot(4.4, 0) Cur(4.4, 0) 
+>idx=3 -> Prev(4.3, 0) Pivot(4.4, 0) Cur(4.4, 0) 
+>idx=4 -> Prev(4.3, 0) Pivot(4.4, 0) Cur(4.5, 0) 
+<idx=4 -> Prev(4.4, 0) Pivot(4.5, 0) Cur(4.5, 0) 
+>idx=5 -> Prev(4.4, 0) Pivot(4.5, 0) Cur(4.6, 0) 
+<idx=5 -> Prev(4.5, 0) Pivot(4.6, 0) Cur(4.6, 0) 
+>idx=6 -> Prev(4.5, 0) Pivot(4.6, 0) Cur(4.6, 0) 
+>idx=7 -> Prev(4.5, 0) Pivot(4.6, 0) Cur(4.6, 0) 
+>idx=8 -> Prev(4.5, 0) Pivot(4.6, 0) Cur(4.6, 0) 
+>idx=9 -> Prev(4.5, 0) Pivot(4.6, 0) Cur(4.7, 0) 
+<idx=9 -> Prev(4.6, 0) Pivot(4.7, 0) Cur(4.7, 0) 
+>idx=10 -> Prev(4.6, 0) Pivot(4.7, 0) Cur(4.7, 0) 
+>idx=11 -> Prev(4.6, 0) Pivot(4.7, 0) Cur(4.8, 0) 
+<idx=11 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.8, 0) 
+>idx=12 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.8, 0) 
+>idx=13 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.8, 0) 
+>idx=14 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.8, 0) 
+>idx=15 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.8, 0) 
+>idx=16 -> Prev(4.7, 0) Pivot(4.8, 0) Cur(4.9, 0) 
+<idx=16 -> Prev(4.8, 0) Pivot(4.9, 0) Cur(4.9, 0) 
+>idx=17 -> Prev(4.8, 0) Pivot(4.9, 0) Cur(4.9, 0) 
+>idx=18 -> Prev(4.8, 0) Pivot(4.9, 0) Cur(4.9, 0) 
+>idx=19 -> Prev(4.8, 0) Pivot(4.9, 0) Cur(4.9, 0) 
+>idx=20 -> Prev(4.8, 0) Pivot(4.9, -1) Cur(4.9, 1) 
+>idx=21 -> Prev(4.8, 0) Pivot(4.9, -1) Cur(4.9, 2) 
+>idx=22 -> Prev(4.8, 0) Pivot(4.9, -1) Cur(5.0, 0) 
+Cutpoint idx=22 Cur(5.0, 0) Prev(4.8, 0) Pivot(4.9, -1) = 4.9 
+<idx=22 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=23 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=24 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=25 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=26 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=27 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=28 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=29 -> Prev(4.9, -1) Pivot(5.0, 0) Cur(5.0, 0) 
+>idx=30 -> Prev(4.9, -1) Pivot(5.0, -1) Cur(5.0, 1) 
+>idx=31 -> Prev(4.9, -1) Pivot(5.0, -1) Cur(5.0, 1) 
+>idx=32 -> Prev(4.9, -1) Pivot(5.0, -1) Cur(5.1, 0) 
+Cutpoint idx=32 Cur(5.1, 0) Prev(4.9, -1) Pivot(5.0, -1) = 5.0 
+<idx=32 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=33 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=34 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=35 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=36 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=37 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=38 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=39 -> Prev(5.0, -1) Pivot(5.1, 0) Cur(5.1, 0) 
+>idx=40 -> Prev(5.0, -1) Pivot(5.1, -1) Cur(5.1, 1) 
+>idx=41 -> Prev(5.0, -1) Pivot(5.1, -1) Cur(5.2, 0) 
+Cutpoint idx=41 Cur(5.2, 0) Prev(5.0, -1) Pivot(5.1, -1) = 5.1 
+<idx=41 -> Prev(5.1, -1) Pivot(5.2, 0) Cur(5.2, 0) 
+>idx=42 -> Prev(5.1, -1) Pivot(5.2, 0) Cur(5.2, 0) 
+>idx=43 -> Prev(5.1, -1) Pivot(5.2, 0) Cur(5.2, 0) 
+>idx=44 -> Prev(5.1, -1) Pivot(5.2, -1) Cur(5.2, 1) 
+>idx=45 -> Prev(5.1, -1) Pivot(5.2, -1) Cur(5.3, 0) 
+Cutpoint idx=45 Cur(5.3, 0) Prev(5.1, -1) Pivot(5.2, -1) = 5.2 
+<idx=45 -> Prev(5.2, -1) Pivot(5.3, 0) Cur(5.3, 0) 
+>idx=46 -> Prev(5.2, -1) Pivot(5.3, 0) Cur(5.4, 0) 
+Cutpoint idx=46 Cur(5.4, 0) Prev(5.2, -1) Pivot(5.3, 0) = 5.3 
+<idx=46 -> Prev(5.3, 0) Pivot(5.4, 0) Cur(5.4, 0) 
+>idx=47 -> Prev(5.3, 0) Pivot(5.4, 0) Cur(5.4, 0) 
+>idx=48 -> Prev(5.3, 0) Pivot(5.4, 0) Cur(5.4, 0) 
+>idx=49 -> Prev(5.3, 0) Pivot(5.4, 0) Cur(5.4, 0) 
+>idx=50 -> Prev(5.3, 0) Pivot(5.4, 0) Cur(5.4, 0) 
+>idx=51 -> Prev(5.3, 0) Pivot(5.4, -1) Cur(5.4, 1) 
+>idx=52 -> Prev(5.3, 0) Pivot(5.4, -1) Cur(5.5, 0) 
+Cutpoint idx=52 Cur(5.5, 0) Prev(5.3, 0) Pivot(5.4, -1) = 5.4 
+<idx=52 -> Prev(5.4, -1) Pivot(5.5, 0) Cur(5.5, 0) 
+>idx=53 -> Prev(5.4, -1) Pivot(5.5, 0) Cur(5.5, 0) 
+>idx=54 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.5, 1) 
+>idx=55 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.5, 1) 
+>idx=56 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.5, 1) 
+>idx=57 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.5, 1) 
+>idx=58 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.5, 1) 
+>idx=59 -> Prev(5.4, -1) Pivot(5.5, -1) Cur(5.6, 1) 
+Cutpoint idx=59 Cur(5.6, 1) Prev(5.4, -1) Pivot(5.5, -1) = 5.5 
+<idx=59 -> Prev(5.5, -1) Pivot(5.6, 1) Cur(5.6, 1) 
+>idx=60 -> Prev(5.5, -1) Pivot(5.6, 1) Cur(5.6, 1) 
+>idx=61 -> Prev(5.5, -1) Pivot(5.6, 1) Cur(5.6, 1) 
+>idx=62 -> Prev(5.5, -1) Pivot(5.6, 1) Cur(5.6, 1) 
+>idx=63 -> Prev(5.5, -1) Pivot(5.6, 1) Cur(5.6, 1) 
+>idx=64 -> Prev(5.5, -1) Pivot(5.6, -1) Cur(5.6, 2) 
+>idx=65 -> Prev(5.5, -1) Pivot(5.6, -1) Cur(5.7, 0) 
+Cutpoint idx=65 Cur(5.7, 0) Prev(5.5, -1) Pivot(5.6, -1) = 5.6 
+<idx=65 -> Prev(5.6, -1) Pivot(5.7, 0) Cur(5.7, 0) 
+>idx=66 -> Prev(5.6, -1) Pivot(5.7, 0) Cur(5.7, 0) 
+>idx=67 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 1) 
+>idx=68 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 1) 
+>idx=69 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 1) 
+>idx=70 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 1) 
+>idx=71 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 1) 
+>idx=72 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.7, 2) 
+>idx=73 -> Prev(5.6, -1) Pivot(5.7, -1) Cur(5.8, 0) 
+Cutpoint idx=73 Cur(5.8, 0) Prev(5.6, -1) Pivot(5.7, -1) = 5.7 
+<idx=73 -> Prev(5.7, -1) Pivot(5.8, 0) Cur(5.8, 0) 
+>idx=74 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 1) 
+>idx=75 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 1) 
+>idx=76 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 1) 
+>idx=77 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 2) 
+>idx=78 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 2) 
+>idx=79 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.8, 2) 
+>idx=80 -> Prev(5.7, -1) Pivot(5.8, -1) Cur(5.9, 1) 
+Cutpoint idx=80 Cur(5.9, 1) Prev(5.7, -1) Pivot(5.8, -1) = 5.8 
+<idx=80 -> Prev(5.8, -1) Pivot(5.9, 1) Cur(5.9, 1) 
+>idx=81 -> Prev(5.8, -1) Pivot(5.9, 1) Cur(5.9, 1) 
+>idx=82 -> Prev(5.8, -1) Pivot(5.9, -1) Cur(5.9, 2) 
+>idx=83 -> Prev(5.8, -1) Pivot(5.9, -1) Cur(6.0, 1) 
+Cutpoint idx=83 Cur(6.0, 1) Prev(5.8, -1) Pivot(5.9, -1) = 5.9 
+<idx=83 -> Prev(5.9, -1) Pivot(6.0, 1) Cur(6.0, 1) 
+>idx=84 -> Prev(5.9, -1) Pivot(6.0, 1) Cur(6.0, 1) 
+>idx=85 -> Prev(5.9, -1) Pivot(6.0, 1) Cur(6.0, 1) 
+>idx=86 -> Prev(5.9, -1) Pivot(6.0, 1) Cur(6.0, 1) 
+>idx=87 -> Prev(5.9, -1) Pivot(6.0, -1) Cur(6.0, 2) 
+>idx=88 -> Prev(5.9, -1) Pivot(6.0, -1) Cur(6.0, 2) 
+>idx=89 -> Prev(5.9, -1) Pivot(6.0, -1) Cur(6.1, 1) 
+Cutpoint idx=89 Cur(6.1, 1) Prev(5.9, -1) Pivot(6.0, -1) = 6.0 
+<idx=89 -> Prev(6.0, -1) Pivot(6.1, 1) Cur(6.1, 1) 
+>idx=90 -> Prev(6.0, -1) Pivot(6.1, 1) Cur(6.1, 1) 
+>idx=91 -> Prev(6.0, -1) Pivot(6.1, 1) Cur(6.1, 1) 
+>idx=92 -> Prev(6.0, -1) Pivot(6.1, 1) Cur(6.1, 1) 
+>idx=93 -> Prev(6.0, -1) Pivot(6.1, -1) Cur(6.1, 2) 
+>idx=94 -> Prev(6.0, -1) Pivot(6.1, -1) Cur(6.1, 2) 
+>idx=95 -> Prev(6.0, -1) Pivot(6.1, -1) Cur(6.2, 1) 
+Cutpoint idx=95 Cur(6.2, 1) Prev(6.0, -1) Pivot(6.1, -1) = 6.1 
+<idx=95 -> Prev(6.1, -1) Pivot(6.2, 1) Cur(6.2, 1) 
+>idx=96 -> Prev(6.1, -1) Pivot(6.2, 1) Cur(6.2, 1) 
+>idx=97 -> Prev(6.1, -1) Pivot(6.2, -1) Cur(6.2, 2) 
+>idx=98 -> Prev(6.1, -1) Pivot(6.2, -1) Cur(6.2, 2) 
+>idx=99 -> Prev(6.1, -1) Pivot(6.2, -1) Cur(6.3, 1) 
+Cutpoint idx=99 Cur(6.3, 1) Prev(6.1, -1) Pivot(6.2, -1) = 6.2 
+<idx=99 -> Prev(6.2, -1) Pivot(6.3, 1) Cur(6.3, 1) 
+>idx=100 -> Prev(6.2, -1) Pivot(6.3, 1) Cur(6.3, 1) 
+>idx=101 -> Prev(6.2, -1) Pivot(6.3, 1) Cur(6.3, 1) 
+>idx=102 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=103 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=104 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=105 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=106 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=107 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.3, 2) 
+>idx=108 -> Prev(6.2, -1) Pivot(6.3, -1) Cur(6.4, 1) 
+Cutpoint idx=108 Cur(6.4, 1) Prev(6.2, -1) Pivot(6.3, -1) = 6.3 
+<idx=108 -> Prev(6.3, -1) Pivot(6.4, 1) Cur(6.4, 1) 
+>idx=109 -> Prev(6.3, -1) Pivot(6.4, 1) Cur(6.4, 1) 
+>idx=110 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.4, 2) 
+>idx=111 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.4, 2) 
+>idx=112 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.4, 2) 
+>idx=113 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.4, 2) 
+>idx=114 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.4, 2) 
+>idx=115 -> Prev(6.3, -1) Pivot(6.4, -1) Cur(6.5, 1) 
+Cutpoint idx=115 Cur(6.5, 1) Prev(6.3, -1) Pivot(6.4, -1) = 6.4 
+<idx=115 -> Prev(6.4, -1) Pivot(6.5, 1) Cur(6.5, 1) 
+>idx=116 -> Prev(6.4, -1) Pivot(6.5, -1) Cur(6.5, 2) 
+>idx=117 -> Prev(6.4, -1) Pivot(6.5, -1) Cur(6.5, 2) 
+>idx=118 -> Prev(6.4, -1) Pivot(6.5, -1) Cur(6.5, 2) 
+>idx=119 -> Prev(6.4, -1) Pivot(6.5, -1) Cur(6.5, 2) 
+>idx=120 -> Prev(6.4, -1) Pivot(6.5, -1) Cur(6.6, 1) 
+Cutpoint idx=120 Cur(6.6, 1) Prev(6.4, -1) Pivot(6.5, -1) = 6.5 
+<idx=120 -> Prev(6.5, -1) Pivot(6.6, 1) Cur(6.6, 1) 
+>idx=121 -> Prev(6.5, -1) Pivot(6.6, 1) Cur(6.6, 1) 
+>idx=122 -> Prev(6.5, -1) Pivot(6.6, 1) Cur(6.7, 1) 
+Cutpoint idx=122 Cur(6.7, 1) Prev(6.5, -1) Pivot(6.6, 1) = 6.6 
+<idx=122 -> Prev(6.6, 1) Pivot(6.7, 1) Cur(6.7, 1) 
+>idx=123 -> Prev(6.6, 1) Pivot(6.7, 1) Cur(6.7, 1) 
+>idx=124 -> Prev(6.6, 1) Pivot(6.7, 1) Cur(6.7, 1) 
+>idx=125 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.7, 2) 
+>idx=126 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.7, 2) 
+>idx=127 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.7, 2) 
+>idx=128 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.7, 2) 
+>idx=129 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.7, 2) 
+>idx=130 -> Prev(6.6, 1) Pivot(6.7, -1) Cur(6.8, 1) 
+Cutpoint idx=130 Cur(6.8, 1) Prev(6.6, 1) Pivot(6.7, -1) = 6.7 
+<idx=130 -> Prev(6.7, -1) Pivot(6.8, 1) Cur(6.8, 1) 
+>idx=131 -> Prev(6.7, -1) Pivot(6.8, -1) Cur(6.8, 2) 
+>idx=132 -> Prev(6.7, -1) Pivot(6.8, -1) Cur(6.8, 2) 
+>idx=133 -> Prev(6.7, -1) Pivot(6.8, -1) Cur(6.9, 1) 
+Cutpoint idx=133 Cur(6.9, 1) Prev(6.7, -1) Pivot(6.8, -1) = 6.8 
+<idx=133 -> Prev(6.8, -1) Pivot(6.9, 1) Cur(6.9, 1) 
+>idx=134 -> Prev(6.8, -1) Pivot(6.9, -1) Cur(6.9, 2) 
+>idx=135 -> Prev(6.8, -1) Pivot(6.9, -1) Cur(6.9, 2) 
+>idx=136 -> Prev(6.8, -1) Pivot(6.9, -1) Cur(6.9, 2) 
+>idx=137 -> Prev(6.8, -1) Pivot(6.9, -1) Cur(7.0, 1) 
+Cutpoint idx=137 Cur(7.0, 1) Prev(6.8, -1) Pivot(6.9, -1) = 6.9 
+<idx=137 -> Prev(6.9, -1) Pivot(7.0, 1) Cur(7.0, 1) 
+>idx=138 -> Prev(6.9, -1) Pivot(7.0, 1) Cur(7.1, 2) 
+Cutpoint idx=138 Cur(7.1, 2) Prev(6.9, -1) Pivot(7.0, 1) = 7.0 
+<idx=138 -> Prev(7.0, 1) Pivot(7.1, 2) Cur(7.1, 2) 
+>idx=139 -> Prev(7.0, 1) Pivot(7.1, 2) Cur(7.2, 2) 
+Cutpoint idx=139 Cur(7.2, 2) Prev(7.0, 1) Pivot(7.1, 2) = 7.1 
+<idx=139 -> Prev(7.1, 2) Pivot(7.2, 2) Cur(7.2, 2) 
+>idx=140 -> Prev(7.1, 2) Pivot(7.2, 2) Cur(7.2, 2) 
+>idx=141 -> Prev(7.1, 2) Pivot(7.2, 2) Cur(7.2, 2) 
+>idx=142 -> Prev(7.1, 2) Pivot(7.2, 2) Cur(7.3, 2) 
+<idx=142 -> Prev(7.2, 2) Pivot(7.3, 2) Cur(7.3, 2) 
+>idx=143 -> Prev(7.2, 2) Pivot(7.3, 2) Cur(7.4, 2) 
+<idx=143 -> Prev(7.3, 2) Pivot(7.4, 2) Cur(7.4, 2) 
+>idx=144 -> Prev(7.3, 2) Pivot(7.4, 2) Cur(7.6, 2) 
+<idx=144 -> Prev(7.4, 2) Pivot(7.6, 2) Cur(7.6, 2) 
+>idx=145 -> Prev(7.4, 2) Pivot(7.6, 2) Cur(7.7, 2) 
+<idx=145 -> Prev(7.6, 2) Pivot(7.7, 2) Cur(7.7, 2) 
+>idx=146 -> Prev(7.6, 2) Pivot(7.7, 2) Cur(7.7, 2) 
+>idx=147 -> Prev(7.6, 2) Pivot(7.7, 2) Cur(7.7, 2) 
+>idx=148 -> Prev(7.6, 2) Pivot(7.7, 2) Cur(7.7, 2) 
+>idx=149 -> Prev(7.6, 2) Pivot(7.7, 2) Cur(7.9, 2) 
+[4.900000095367432, 5.0, 5.099999904632568, 5.199999809265137, 5.300000190734863, 
+5.400000095367432, 5.5, 5.599999904632568, 5.699999809265137, 5.800000190734863, 
+5.900000095367432, 6.0, 6.099999904632568, 6.199999809265137, 6.300000190734863, 
+6.400000095367432, 6.5, 6.599999904632568, 6.699999809265137, 6.800000190734863, 
+6.900000095367432, 7.0, 7.099999904632568]
\ No newline at end of file
diff --git a/fimdlp/CPPFImdlp.cpp b/fimdlp/CPPFImdlp.cpp
index 08f9cc9..96debe1 100644
--- a/fimdlp/CPPFImdlp.cpp
+++ b/fimdlp/CPPFImdlp.cpp
@@ -1,11 +1,17 @@
 #include "CPPFImdlp.h"
 #include <numeric>
 #include <iostream>
+#include <iomanip>
 #include <stdio.h>
 #include <algorithm>
 #include "Metrics.h"
 namespace CPPFImdlp
 {
+    std::ostream &operator<<(std::ostream &os, const CutPointBody &cut)
+    {
+        os << "(" << cut.start << ", " << cut.end << ") -> (" << cut.fromValue << ",  " << cut.toValue << "]";
+        return os;
+    }
     CPPFImdlp::CPPFImdlp() : debug(false), precision(6)
     {
         divider = pow(10, precision);
@@ -17,33 +23,52 @@ namespace CPPFImdlp
     CPPFImdlp::~CPPFImdlp()
     {
     }
-    std::vector<float> CPPFImdlp::cutPoints(std::vector<float> &X, std::vector<int> &y)
+    void CPPFImdlp::debugPoints(std::vector<float> &X, std::vector<int> &y)
     {
-        std::vector<float> cutPts;
-        std::vector<size_t> cutIdx;
-        float xPrev, xCur, xPivot, cutPoint;
-        int yPrev, yCur, yPivot;
-        size_t idxPrev, idx, numElements;
+        std::cout << "+++++++++++++++++++++++" << std::endl;
+        // for (auto i : sortIndices(X))
         std::vector<size_t> indices = sortIndices(X);
-        xCur = xPrev = X.at(indices.at(0));
-        yCur = yPrev = y.at(indices.at(0));
+        for (size_t i = 0; i < indices.size(); i++)
+        {
+            printf("(%3lu, %3lu) -> (%3.1f, %d)\n", i, indices[i], X[indices[i]], y[indices[i]]);
+        }
+        std::cout << "+++++++++++++++++++++++" << std::endl;
+        for (auto item : cutPoints(X, y))
+        {
+            std::cout << item << "  X[" << item.end << "]=" << X[item.end] << std::endl;
+        }
+    }
+    std::vector<CutPointBody> CPPFImdlp::cutPoints(std::vector<float> &X, std::vector<int> &y)
+    {
+
+        std::vector<CutPointBody> cutPts;
+        CutPointBody cutPoint;
+        std::vector<size_t> cutIdx;
+        float xPrev, xCur, xPivot;
+        int yPrev, yCur, yPivot;
+        size_t idxPrev, idxPivot, idx, numElements, start;
+        std::vector<size_t> indices = sortIndices(X);
+        xCur = xPrev = X[indices[0]];
+        yCur = yPrev = y[indices[0]];
         numElements = indices.size() - 1;
-        // idxPrev = indices.at(0);
-        idx = 0;
+        idxPrev = indices[0];
+        idx = start = 0;
+        bool firstCutPoint = true;
         if (debug)
             printf("*idx=%lu -> (-1, -1) Prev(%3.1f, %d) Elementos: %lu\n", idx, xCur, yCur, numElements);
         while (idx < numElements)
         {
             xPivot = xCur;
             yPivot = yCur;
+            idxPivot = indices[idx];
             if (debug)
                 printf("<idx=%lu -> Prev(%3.1f, %d) Pivot(%3.1f, %d) Cur(%3.1f, %d) \n", idx, xPrev, yPrev, xPivot, yPivot, xCur, yCur);
             // Read the same values and check class changes
             do
             {
                 idx++;
-                xCur = X.at(indices.at(idx));
-                yCur = y.at(indices.at(idx));
+                xCur = X[indices[idx]];
+                yCur = y[indices[idx]];
                 if (yCur != yPivot && xCur == xPivot)
                 {
                     yPivot = -1;
@@ -53,15 +78,33 @@ namespace CPPFImdlp
             } while (idx < numElements && xCur == xPivot);
             if (yPivot == -1 || yPrev != yCur)
             {
-                cutPoint = (xPrev + xCur) / 2;
+                cutPoint.start = start;
+                cutPoint.end = idxPrev;
+                start = idx;
+                cutPoint.fromValue = firstCutPoint ? std::numeric_limits<float>::lowest() : cutPts.back().toValue;
+                cutPoint.toValue = (xPrev + xCur) / 2;
+                firstCutPoint = false;
                 if (debug)
-                    printf("Cutpoint idx=%lu Cur(%3.1f, %d) Prev(%3.1f, %d) Pivot(%3.1f, %d) = %3.1f \n", idx, xCur, yCur, xPrev, yPrev, xPivot, yPivot, cutPoint);
+                {
+                    printf("Cutpoint idx=%lu Cur(%3.1f, %d) Prev(%3.1f, %d) Pivot(%3.1f, %d) = (%3.1g, %3.1g] \n", idx, xCur, yCur, xPrev, yPrev, xPivot, yPivot, cutPoint.fromValue, cutPoint.toValue);
+                }
                 cutPts.push_back(cutPoint);
-                // cutIdx.push_back(idxPrev);
+                cutIdx.push_back(idxPrev);
             }
             yPrev = yPivot;
             xPrev = xPivot;
-            // idxPrev = indices.at(idxPivot);
+            idxPrev = indices[idxPivot];
+        }
+        if (idxPrev >= numElements)
+        {
+            cutPoint.start = start;
+            cutPoint.end = numElements;
+            cutPoint.fromValue = firstCutPoint ? std::numeric_limits<float>::lowest() : cutPts.back().toValue;
+            cutPoint.toValue = std::numeric_limits<float>::max();
+            if (debug)
+                printf("Final Cutpoint idx=%lu Cur(%3.1f, %d) Prev(%3.1f, %d) Pivot(%3.1f, %d) = (%3.1g, %3.1g] \n", idx, xCur, yCur, xPrev, yPrev, xPivot, yPivot, cutPoint.fromValue, cutPoint.toValue);
+            cutPts.push_back(cutPoint);
+            cutIdx.push_back(idxPrev);
         }
         return cutPts;
     }
diff --git a/fimdlp/CPPFImdlp.h b/fimdlp/CPPFImdlp.h
index 413779e..baf5f9a 100644
--- a/fimdlp/CPPFImdlp.h
+++ b/fimdlp/CPPFImdlp.h
@@ -4,6 +4,11 @@
 #include <utility>
 namespace CPPFImdlp
 {
+    struct CutPointBody
+    {
+        size_t start, end;
+        float fromValue, toValue;
+    };
     class CPPFImdlp
     {
     private:
@@ -17,8 +22,9 @@ namespace CPPFImdlp
         CPPFImdlp();
         CPPFImdlp(int, bool debug = false);
         ~CPPFImdlp();
-        std::vector<float> cutPoints(std::vector<float> &, std::vector<int> &);
+        std::vector<CutPointBody> cutPoints(std::vector<float> &, std::vector<int> &);
         std::vector<float> cutPointsAnt(std::vector<float> &, std::vector<int> &);
+        void debugPoints(std::vector<float> &, std::vector<int> &);
     };
 }
 #endif
\ No newline at end of file
diff --git a/fimdlp/Metrics.h b/fimdlp/Metrics.h
index c487cc9..3c8f2a8 100644
--- a/fimdlp/Metrics.h
+++ b/fimdlp/Metrics.h
@@ -1,6 +1,7 @@
 #ifndef METRICS_H
 #define METRICS_H
 #include <vector>
+#include <cmath>
 namespace CPPFImdlp
 {
     class Metrics
diff --git a/fimdlp/cfimdlp.pyx b/fimdlp/cfimdlp.pyx
index 34fc88c..84d136e 100644
--- a/fimdlp/cfimdlp.pyx
+++ b/fimdlp/cfimdlp.pyx
@@ -7,8 +7,9 @@ cdef extern from "CPPFImdlp.h" namespace "CPPFImdlp":
     cdef cppclass CPPFImdlp:
         CPPFImdlp() except + 
         CPPFImdlp(int, bool) except + 
-        vector[float] cutPoints(vector[float]&, vector[int]&)
         vector[float] cutPointsAnt(vector[float]&, vector[int]&)
+        void debugPoints(vector[float]&, vector[int]&)
+
 
 cdef class CFImdlp:
     cdef CPPFImdlp *thisptr
@@ -16,7 +17,7 @@ cdef class CFImdlp:
         self.thisptr = new CPPFImdlp(precision, debug)
     def __dealloc__(self):
         del self.thisptr
-    def cut_points(self, X, y):
-        return self.thisptr.cutPoints(X, y)
     def cut_points_ant(self, X, y):
         return self.thisptr.cutPointsAnt(X, y)
+    def debug_points(self, X, y):
+        return self.thisptr.debugPoints(X, y)
diff --git a/fimdlp/cppfimdlp.cpython-310-darwin.so b/fimdlp/cppfimdlp.cpython-310-darwin.so
new file mode 100755
index 0000000..c3d0d83
Binary files /dev/null and b/fimdlp/cppfimdlp.cpython-310-darwin.so differ
diff --git a/fimdlp/mdlp.py b/fimdlp/mdlp.py
index 70ac5fb..12eb272 100644
--- a/fimdlp/mdlp.py
+++ b/fimdlp/mdlp.py
@@ -105,8 +105,10 @@ class FImdlp(TransformerMixin, BaseEstimator):
         print("Cuts calculados en C++")
         print("Cut points for each feature in Iris dataset:")
         for i in range(0, self.n_features_):
-            datax = self.X_[np.argsort(self.X_[:, i]), i]
-            y_ = self.y_[np.argsort(self.X_[:, i])]
+            # datax = self.X_[np.argsort(self.X_[:, i]), i]
+            # y_ = self.y_[np.argsort(self.X_[:, i])]
+            datax = self.X_[:, i]
+            y_ = self.y_
             Xcutpoints = self.discretizer_.cut_points(datax, y_)
             print(
                 f"New ({len(Xcutpoints)}):{self.features_[i]:20s}: "
diff --git a/sample.py b/sample.py
index e13031d..d19dfa3 100644
--- a/sample.py
+++ b/sample.py
@@ -8,7 +8,15 @@ X = data.data
 y = data.target
 features = data.feature_names
 test = FImdlp()
-test.fit(X, y, features=features).transform(X)
+test.fit(X, y, features=features)
+# test.transform(X)
+
+test = CFImdlp(debug=False)
+# k = test.cut_points(X[:, 0], y)
+# print(k)
+# k = test.cut_points_ant(X[:, 0], y)
+# print(k)
+test.debug_points(X[:, 0], y)
 
 # X = np.array(
 #     [