|  line  | 
 !l  | 
 l&&!r  | 
 l&&r  | 
 condition  | 
 
| 
101
 | 
 19  | 
 7  | 
 0  | 
 $config{'fold_sign'} and $coeff < $zero  | 
 
| 
115
 | 
 57  | 
 19  | 
 26  | 
 $config{'fold_sign'} and $coeff < $zero  | 
 
| 
121
 | 
 40  | 
 36  | 
 26  | 
 $config{'fold_one'} and $coeff == $one  | 
 
| 
134
 | 
 4  | 
 18  | 
 0  | 
 $config{'fold_one'} and $coeff == $one  | 
 
| 
149
 | 
 58  | 
 22  | 
 23  | 
 $config{'fold_sign'} and $coeff < $zero  | 
 
| 
164
 | 
 51  | 
 0  | 
 103  | 
 $xpow == 1 and $config{'fold_exp_one'}  | 
 
| 
200
 | 
 21  | 
 6  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'}  | 
 
| 
 | 
 27  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and ($high = $poly->coeff($degree)) > $zero  | 
 
| 
 | 
 6  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and ($high = $poly->coeff($degree)) > $zero and ($j, $second) = _second_highest_coeff($poly, $config{'fold_zero'})  | 
 
| 
 | 
 0  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and ($high = $poly->coeff($degree)) > $zero and ($j, $second) = _second_highest_coeff($poly, $config{'fold_zero'}) and $second < $zero  | 
 
| 
230
 | 
 0  | 
 49  | 
 68  | 
 $config{'fold_zero'} and $coeff == $zero  | 
 
| 
236
 | 
 4  | 
 15  | 
 2  | 
 $i == $degree and $config{'fold_sign'}  | 
 
| 
 | 
 19  | 
 0  | 
 2  | 
 $i == $degree and $config{'fold_sign'} and $coeff < $zero  | 
 
| 
249
 | 
 4  | 
 18  | 
 5  | 
 $config{'fold_one'} and $coeff == $one  | 
 
| 
282
 | 
 57  | 
 45  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'}  | 
 
| 
 | 
 102  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and $coeff < $zero  | 
 
| 
 | 
 45  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and $coeff < $zero and ($j, $second) = _second_highest_coeff($poly, $config{'fold_zero'})  | 
 
| 
 | 
 0  | 
 0  | 
 2  | 
 $config{'fold_sign'} and $config{'fold_sign_swap_end'} and $coeff < $zero and ($j, $second) = _second_highest_coeff($poly, $config{'fold_zero'}) and $second > $zero  | 
 
| 
308
 | 
 6  | 
 93  | 
 96  | 
 $config{'fold_zero'} and $coeff == $zero  | 
 
| 
335
 | 
 0  | 
 4  | 
 6  | 
 $fold_zero and $coeff == $poly->coeff_zero  |