#DK sparse full
times nb iter times nb iter
5000 3.42 138 622.617 9483
-50000 385.266 823 9.27 19
-100000 447.364 408 7.73 15
-150000 1524.08 552 8.64 21
-200000 1530.86 360 7.84 16
-250000 1958.24 348 11.33 18
-300000 2800.53 319 20.47 21
-350000 4071.47 378 35.07 26
+50000 385.266 823
+100000 447.364 408
+150000 1524.08 552
+200000 1530.86 360
+250000 1958.24 348
+300000 2800.53 319
+350000 4071.47 378
400000 3339.4 238
450000 3983.34 221
500000 5737.84 257