Update Spectra.Rmd

rformassspectrometry · Nov 20, 2023 · 122dfcf · 122dfcf
1 parent 8b1eea8
commit 122dfcf
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/vignettes/Spectra.Rmd b/vignettes/Spectra.Rmd
@@ -954,10 +954,11 @@ Another way of comparing spectra would be to *bin* the spectra and to cluster
 them based on similar intensity values. Spectra binning ensures that the binned
 m/z values are comparable across all spectra. Below we bin our spectra using a
 bin size of 0.1 (i.e. all peaks with an m/z smaller than 0.1 are aggregated into
-one binned peak.
+one binned peak. Below, we explicitly set `zero.rm = FALSE` to retain all bins
+generated by the function, including those with an intensity of zero. 
 
 ```{r}
-sps_bin <- Spectra::bin(sps, binSize = 0.1)
+sps_bin <- Spectra::bin(sps, binSize = 0.1, zero.rm = FALSE)
 ```
 
 All spectra will now have the same number of m/z values.