| 20 | } |
| 21 | |
| 22 | int64_t l1norm(struct Point pt) |
| 23 | { |
| 24 | int64_t result = 0; |
| 25 | switch(pt.type) |
| 26 | { |
| 27 | case (TYPE_INT8): |
| 28 | result = abs(pt.data8[0]) + abs(pt.data8[1]) + abs(pt.data8[2]); |
| 29 | break; |
| 30 | case (TYPE_INT16): |
| 31 | result = abs(pt.data16[0]) + abs(pt.data16[1]) + abs(pt.data16[2]); |
| 32 | break; |
| 33 | case (TYPE_INT32): |
| 34 | result = abs(pt.data32[0]) + abs(pt.data32[1]) + abs(pt.data32[2]); |
| 35 | break; |
| 36 | case (TYPE_INT64): |
| 37 | result = abs(pt.data64[0]) + abs(pt.data64[1]) + abs(pt.data64[2]); |
| 38 | break; |
| 39 | } |
| 40 | return result; |
| 41 | } |
| 42 | |
| 43 | int main() |
| 44 | { |