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Plot a sick kind of temperature curve

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.. without the actual text, because I'm a "random plots that cannot
actually be interpreted" kind of guy.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Linus Torvalds 2011-09-12 20:37:32 -07:00
parent 73013911af
commit f4559ba9fa
2 changed files with 70 additions and 23 deletions
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14
dive.c
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@ -117,7 +117,6 @@ struct dive *fixup_dive(struct dive *dive)
int maxdepth = 0, mintemp = 0;
int lastdepth = 0;
int lasttemp = 0;
temperature_t *redundant_temp = NULL;
for (i = 0; i < dive->samples; i++) {
struct sample *sample = dive->sample + i;
@ -141,17 +140,12 @@ struct dive *fixup_dive(struct dive *dive)
/*
* If we have consecutive identical
* temperature readings, throw away
* the redundant ones. We care about
* the "edges" only.
* the redundant ones.
*/
if (lasttemp == temp) {
if (redundant_temp)
redundant_temp->mkelvin = 0;
redundant_temp = &sample->temperature;
} else {
redundant_temp = NULL;
if (lasttemp == temp)
sample->temperature.mkelvin = 0;
else
lasttemp = temp;
}
if (!mintemp || temp < mintemp)
mintemp = temp;