- better i/o scheduler\r
- if two tasks write to a unix stream, the buffer can overflow\r
- inference bug\r
+- test cases:\r
+- float not commutative bug\r
+ : a 237241607 1516.925984289192 3036109462846 913470293/554864\r
+ max min * 994.5872660892654 306803761/112249 -216866846 + -\r
+ max 6073750751093 364.7737275664338 3629914314951 + max max\r
+ 9630706289317 6275800738949 179761544 + + + 88005566/945\r
+ 2358.939297157175 1365.124822588899 max max - 61906796\r
+ 388692629/82301 342893943/210229 * min * 381.5493627025407\r
+ 10548296/49539 996.7264162840083 * + - ;\r
+\r
+- min/max inline bug\r
+ : math-dummy\r
+ 1507049 1812.446640674088 2682190027553 7662348747253 max\r
+ max max 175956841558 9163603105116 100680937 max min min\r
+ 67305963/106562 78534496 63.25709285387058 max + min\r
+ 116934358/596083 124000630 27821944/48045 - + max\r
+ 357331489/880112 1760057/587415 7297976710833 - * max\r
+ -113698191 1404.610575779506 51191522 * * -\r
+ 1977.861343144055 -50892488 947579163/437404 * min * ;\r