diff options
Diffstat (limited to 'config.cc')
| -rw-r--r-- | config.cc | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -97,7 +97,8 @@ Commodity reporting:\n\ -A, --average report average transaction amount\n\ -D, --deviation report deviation from the average\n\ -X, --trend report average deviation from the average\n\ - -Z, --weighted-trend same as trend, but older values less significant\n\n\ + -Z, --weighted-trend same as trend, but older values are less significant\n\ + (-D, -X and -Z make little sense in balance reports)\n\n\ Commands:\n\ balance [REGEXP]... show balance totals for matching accounts\n\ register [REGEXP]... show register of matching transactions\n\ @@ -345,7 +346,7 @@ OPT_BEGIN(trend, "X") { OPT_BEGIN(weighted_trend, "Z") { config->value_expr = "a"; config->total_expr - = "MD(MO/(1+(((t-d)/(30*86400))<0?0:((t-d)/(30*86400)))))"; + = "MD(MO/(1+(((N-d)/(30*86400))<0?0:((N-d)/(30*86400)))))"; } OPT_END(weighted_trend); } // namespace ledger |