small update to the charge likelihood calculation

This commit updates the charge likelihood calculation to calculate:

    P(hit,q|n) = P(q|hit,n)*P(hit|n)

This has almost no effect on the fit results, but is technically correct.

1 files changed, 1 insertions, 0 deletions

diff --git a/src/sno_charge.h b/src/sno_charge.h
index 7f7caa2..141ad28 100644
--- a/src/sno_charge.h
+++ b/src/sno_charge.h
@@ -20,6 +20,7 @@
 void init_charge(void);
 double get_log_pq(double q, int n);
 double get_pq(double q, int n);
+double get_log_phit(int n);
 double get_log_pmiss(int n);
 double spe_pol2exp(double q);