diff options
| -rw-r--r-- | src/vector.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vector.c b/src/vector.c index b891111..83e44ce 100644 --- a/src/vector.c +++ b/src/vector.c @@ -435,7 +435,7 @@ int xtract_peak_spectrum(const float *data, const int N, const void *argv, float for(n = 1; n < N; n++){ if(input[n] >= threshold){ - if(input[n] > input[n - 1] && input[n] > input[n + 1]){ + if(input[n] > input[n - 1] && n + 1 < N && input[n] > input[n + 1]){ result[N + n] = q * (n + (p = .5 * ((y = input[n-1]) - (y3 = input[n+1])) / (input[n - 1] - 2 * (y2 = input[n]) + input[n + 1]))); |