diff options
Diffstat (limited to 'profile.c')
| -rw-r--r-- | profile.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -1,5 +1,5 @@ /* profile.c */ -/* creates all the necessary data for drawing the dive profile +/* creates all the necessary data for drawing the dive profile * uses cairo to draw it */ #include <stdio.h> @@ -873,7 +873,7 @@ static velocity_t velocity(int speed) else if (speed < -25) /* -5ft/min */ v = SLOW; else if (speed < 25) /* very hard to find data, but it appears that the recommendations - for descent are usually about 2x ascent rate; still, we want + for descent are usually about 2x ascent rate; still, we want stable to mean stable */ v = STABLE; else if (speed < 152) /* between 5 and 30ft/min is considered slow */ @@ -929,7 +929,7 @@ static struct plot_info *analyze_plot_info(struct plot_info *pi) int past = -2; while (i+past > 0 && entry[0].sec - entry[past].sec < 15) past--; - entry->velocity = velocity((entry[0].depth - entry[past].depth) / + entry->velocity = velocity((entry[0].depth - entry[past].depth) / (entry[0].sec - entry[past].sec)); } } else @@ -941,7 +941,7 @@ static struct plot_info *analyze_plot_info(struct plot_info *pi) struct plot_data *entry = pi->entry +i; analyze_plot_info_minmax(entry, pi->entry, pi->entry+nr); } - + return pi; } |