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| -rwxr-xr-x | utils/plot-fit-results | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/utils/plot-fit-results b/utils/plot-fit-results index 450de72..f95333f 100755 --- a/utils/plot-fit-results +++ b/utils/plot-fit-results @@ -133,6 +133,8 @@ def std_err(x): n = len(x) if n == 0: return np.nan + elif n == 1: + return 0.0 u4 = np.mean((x-mean)**4) error = np.sqrt((u4-(n-3)*std**4/(n-1))/n)/(2*std) return error |