diff options
Diffstat (limited to 'calc_error.m')
| -rw-r--r-- | calc_error.m | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/calc_error.m b/calc_error.m index 1f525ba..7ed3a5e 100644 --- a/calc_error.m +++ b/calc_error.m @@ -1,13 +1,15 @@ -function calc_error(data, pred) +function calc_error(name, data, pred) quad = quad_error(data, pred); total = total_error(data, pred); - printf('quad mean : %9d\n', quad); - printf('total mean : %9d\n', total); + printf('%9s quad: %9d\n', name, quad); + printf('%9s total: %9d\n', name, total); - plot((sum(abs(data - pred))), 'b'); + xlabel('products'); + ylabel('total error'); + plot((sum(abs(data - pred))), '-ob;unsorted;'); hold on; - plot(sort(sum(abs(data - pred))), 'r'); + plot(sort(sum(abs(data - pred))), '-or;sorted;'); hold off; end |