| 44 | */ |
| 45 | template<class VA, class VB, class Ops> |
| 46 | inline ExecStatus |
| 47 | prop_pow_plus_bnd(Space& home, VA x0, VB x1, const Ops& ops) { |
| 48 | bool mod; |
| 49 | do { |
| 50 | mod = false; |
| 51 | { |
| 52 | ModEvent me = x0.lq(home,ops.fnroot(x1.max())); |
| 53 | if (me_failed(me)) return ES_FAILED; |
| 54 | mod |= me_modified(me); |
| 55 | } |
| 56 | { |
| 57 | ModEvent me = x0.gq(home,ops.cnroot(x1.min())); |
| 58 | if (me_failed(me)) return ES_FAILED; |
| 59 | mod |= me_modified(me); |
| 60 | } |
| 61 | { |
| 62 | ModEvent me = x1.lq(home,ops.pow(x0.max())); |
| 63 | if (me_failed(me)) return ES_FAILED; |
| 64 | mod |= me_modified(me); |
| 65 | } |
| 66 | { |
| 67 | ModEvent me = x1.gq(home,ops.pow(x0.min())); |
| 68 | if (me_failed(me)) return ES_FAILED; |
| 69 | mod |= me_modified(me); |
| 70 | } |
| 71 | } while (mod); |
| 72 | return ES_OK; |
| 73 | } |
| 74 | |
| 75 | template<class VA, class VB, class Ops> |
| 76 | forceinline |