diff options
Diffstat (limited to 'plugins/nsatz/ideal.ml')
| -rw-r--r-- | plugins/nsatz/ideal.ml | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/plugins/nsatz/ideal.ml b/plugins/nsatz/ideal.ml index 996dbadd..68fb2626 100644 --- a/plugins/nsatz/ideal.ml +++ b/plugins/nsatz/ideal.ml @@ -237,7 +237,8 @@ open Format let getvar lv i = try (nth lv i) - with _ -> (fold_left (fun r x -> r^" "^x) "lv= " lv) + with e when Errors.noncritical e -> + (fold_left (fun r x -> r^" "^x) "lv= " lv) ^" i="^(string_of_int i) let string_of_pol zeroP hdP tlP coefterm monterm string_of_coef @@ -590,7 +591,7 @@ let coefpoldep = Hashtbl.create 51 (* coef of q in p = sum_i c_i*q_i *) let coefpoldep_find p q = try (Hashtbl.find coefpoldep (p.num,q.num)) - with _ -> [] + with Not_found -> [] let coefpoldep_remove p q = Hashtbl.remove coefpoldep (p.num,q.num) |