|  line  | 
 true  | 
 false  | 
 branch  | 
 
| 
88
 | 
 0  | 
 10  | 
 if $num < 0  | 
 
| 
91
 | 
 3  | 
 7  | 
 if $num <= 1  | 
 
| 
137
 | 
 3  | 
 0  | 
 unless ref($func) =~ /^Math::Symbolic/  | 
 
| 
139
 | 
 3  | 
 0  | 
 unless ref($var) =~ /^Math::Symbolic::Variable$/  | 
 
| 
141
 | 
 3  | 
 0  | 
 unless ref($pos) =~ /^Math::Symbolic::Variable$/  | 
 
| 
148
 | 
 1  | 
 2  | 
 if $degree == 0  | 
 
| 
195
 | 
 3  | 
 3  | 
 unless ref($func) =~ /^Math::Symbolic/  | 
 
| 
197
 | 
 3  | 
 3  | 
 unless ref($var) =~ /^Math::Symbolic::Variable$/  | 
 
| 
199
 | 
 3  | 
 3  | 
 unless ref($pos) =~ /^Math::Symbolic::Variable$/  | 
 
| 
201
 | 
 3  | 
 3  | 
 unless ref($theta) =~ /^Math::Symbolic::Variable$/  | 
 
| 
264
 | 
 3  | 
 0  | 
 unless ref($func) =~ /^Math::Symbolic/  | 
 
| 
266
 | 
 3  | 
 0  | 
 unless ref($var) =~ /^Math::Symbolic::Variable$/  | 
 
| 
268
 | 
 3  | 
 0  | 
 unless ref($pos) =~ /^Math::Symbolic::Variable$/  | 
 
| 
270
 | 
 3  | 
 0  | 
 unless ref($theta) =~ /^Math::Symbolic::Variable$/  |