- Code: Select all
+---+---+---+
|..4|5..|7..|
|.2.|8..|.6.|
|.6.|.71|4..|
+---+---+---+
|...|...|..6|
|..6|417|2..|
|3..|...|...|
+---+---+---+
|..7|13.|.9.|
|.8.|..6|.5.|
|..3|..4|1..|
+---+---+---+
+---+---+---+
|..4|5..|7..|
|.2.|8..|.6.|
|.6.|.71|4..|
+---+---+---+
|...|...|..6|
|..6|417|2..|
|3..|...|...|
+---+---+---+
|..7|13.|.9.|
|.8.|..6|.5.|
|..3|..4|1..|
+---+---+---+
*--------------------------------------------*
|b19 3 4 | 5 6 2 | 7 18 c189 |
| 7 2 19-5 | 8 4 39 |d59 6 1359 |
|a59 6 8 | 39 7 1 | 4 2 39-5 |
|-------------+---------------+--------------|
| 4 17 259 | 239 2589 3589 | 589 17 6 |
| 8 59 6 | 4 1 7 | 2 3 59 |
| 3 17 259 | 6 2589 589 | 589 4 17 |
|-------------+---------------+--------------|
| 25 4 7 | 1 3 58 | 6 9 28 |
| 129 8 19 | 7 29 6 | 3 5 4 |
| 6 59 3 | 29 58 4 | 1 78 278 |
*--------------------------------------------*
Resolution state after Singles and whips[1]:
+-------------------+-------------------+-------------------+
! 19 3 4 ! 5 6 2 ! 7 18 189 !
! 7 2 159 ! 8 4 39 ! 59 6 1359 !
! 59 6 8 ! 39 7 1 ! 4 2 359 !
+-------------------+-------------------+-------------------+
! 2459 14579 259 ! 239 2589 3589 ! 589 147 6 !
! 8 59 6 ! 4 1 7 ! 2 3 59 !
! 3 14579 259 ! 6 2589 589 ! 589 147 1579 !
+-------------------+-------------------+-------------------+
! 245 45 7 ! 1 3 58 ! 6 9 248 !
! 1249 8 129 ! 279 29 6 ! 3 5 247 !
! 6 59 3 ! 279 2589 4 ! 1 78 278 !
+-------------------+-------------------+-------------------+
122 candidates
biv-chain[3]: r1n9{c1 c9} - r5c9{n9 n5} - r3n5{c9 c1} ==> r3c1≠9
w1-tte
biv-chain[3]: r2c7{n5 n9} - b2n9{r2c6 r3c4} - r3n3{c4 c9} ==> r3c9≠5
w-tte
biv-chain[3]: r2c7{n5 n9} - b2n9{r2c6 r3c4} - r3c1{n9 n5} ==> r2c3≠5, r3c9≠5
w1-tte
+------------+---------------+--------------+
| 19 3 4 | 5 6 2 | 7 18 189 |
| 7 2 159 | 8 4 a39 |a59 6 ab1359 |
| 59 6 8 | 39 7 1 | 4 2 c39-5 |
+------------+---------------+--------------+
| 4 17 259 | 239 2589 3589 | 589 17 6 |
| 8 59 6 | 4 1 7 | 2 3 59 |
| 3 17 259 | 6 2589 589 | 589 4 17 |
+------------+---------------+--------------+
| 25 4 7 | 1 3 58 | 6 9 28 |
| 129 8 19 | 7 29 6 | 3 5 4 |
| 6 59 3 | 29 58 4 | 1 78 278 |
+------------+---------------+--------------+
.------------------.-----------------.----------------.
| 19 3 4 | 5 6 2 | 7 18 189 |
| 7 2 159 | 8 4 39 | 59 6 1359 |
| 59 6 8 | 39 7 1 | 4 2 359 |
:------------------+-----------------+----------------:
| 2459 14579 259 | 239 2589 3589 | 589 147 6 |
| 8 59 6 | 4 1 7 | 2 3 59 |
| 3 14579 259 | 6 2589 589 | 589 147 1579 |
:------------------+-----------------+----------------:
| 245 45 7 | 1 3 58 | 6 9 248 |
| 1249 8 129 | 279 29 6 | 3 5 247 |
| 6 59 3 | 279 2589 4 | 1 78 278 |
'------------------'-----------------'----------------'
after basics:
19 3 4 5 6 2 7 18 189
7 2 15 8 4 39 59 6 135
59 6 8 39 7 1 4 2 359
4 17 259 23 2589 3589 589 17 6
8 59 6 4 1 7 2 3 59
3 17 259 6 2589 589 589 4 17
25 4 7 1 3 58 6 9 28
12 8 19 7 29 6 3 5 4
6 59 3 29 58 4 1 78 278
n5r4c3567 => r3c1 <> 9
r4c3=5 - c2n5{r5 r9} - c1n5{r7 r3}
r4c5=5 - r9n5{c5 c2} - c1n5{r7 r3}
r4c6=5 - c6n3{r4 r2} - b2n9{r2c6 r3c4}
r4c7=5 - r2c7{n5 n9} - r1n9{c9 c1}
ste.
*-----------------------------------------------------------*
|b19 3 4 | 5 6 2 | 7 c18 c189 |
| 7 2 159 | 8 4 39 | 59 6 1359 |
|b59 6 8 | 39 7 1 | 4 2 359 |
*-------------------+-------------------+-------------------|
| 4 17 259 | 239 2589 3589 | 589 17 6 |
| 8 9-5 6 | 4 1 7 | 2 3 d59 |
| 3 17 259 | 6 2589 589 | 589 4 17 |
*-------------------+-------------------+-------------------|
|b25 4 7 | 1 3 58 | 6 9 28 |
| 129 8 19 | 7 29 6 | 3 5 4 |
| 6 a59 3 | 29 58 4 | 1 78 278 |
*-----------------------------------------------------------*
+-------------------+----------------------+--------------------+
| 19 3 4 | 5 6 2 | 7 18* c189* |
| 7 2 159 | 8 4 39 | 59 6 1359 |
| 59 6 8 | 39 7 1 | 4 2 359 |
+-------------------+----------------------+--------------------+
| 4 17* 259 | 239 2589 3589 | 589 17* 6 |
| 8 a59 6 | 4 1 7 | 2 3 b59 |
| 3 17* 259 | 6 2589 589 | 589 4 17* |
+-------------------+----------------------+--------------------+
| 25 4 7 | 1 3 58 | 6 9 28 |
| 129 8 19 | 7 29 6 | 3 5 4 |
| 6 5-9 3 | e29 58 4 | 1 78* d278* |
+-------------------+----------------------+--------------------+