| 58 | } |
| 59 | |
| 60 | inline LimitsDiff ValidateNan(float x1, float x2) |
| 61 | { |
| 62 | if (!std::isnan(x1)) |
| 63 | { |
| 64 | if (!std::isnan(x2)) |
| 65 | { |
| 66 | return NOT_APPLICABLE; |
| 67 | } |
| 68 | else |
| 69 | { |
| 70 | return INCONSISTANT; |
| 71 | } |
| 72 | } |
| 73 | else |
| 74 | { |
| 75 | if (std::isnan(x2)) |
| 76 | { |
| 77 | return CONSISTANT; |
| 78 | } |
| 79 | else |
| 80 | { |
| 81 | return INCONSISTANT; |
| 82 | } |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | inline bool AbsoluteDifference(float x1, float x2, float & diff) |
| 87 | { |