Index: trunk/ippTools/src/stacktoolConfig.c
===================================================================
--- trunk/ippTools/src/stacktoolConfig.c	(revision 18561)
+++ trunk/ippTools/src/stacktoolConfig.c	(revision 18574)
@@ -47,30 +47,32 @@
     // -definebyquery
     psMetadata *definebyqueryArgs = psMetadataAlloc();
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-workdir", 0,            "define workdir (required)", NULL);
-    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-registered",  0,            "time detrend run was registered", now);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_skycell_id",  0,            "search for skycell_id", NULL);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_good_frac_min",  0,            "define min good_frac", 0.0);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_type",  0,            "search for exp_type", "object");
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_inst",  0,            "search for camera", NULL);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_telescope",  0,            "search for telescope", NULL);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_filter",  0,            "search for filter", NULL);
-    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_uri",  0,            "search for uri", NULL);
-    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-select_dateobs_begin", 0,            "search for exposures by time (>=)", NULL);
-    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-select_dateobs_end", 0,            "search for exposures by time (<)", NULL);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_airmass_min",  0,            "define min airmass", NAN);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_airmass_max",  0,            "define max airmass", NAN);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_sat_pixel_frac_max",  0,            "define max fraction of saturated pixels", NAN);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_time_min",  0,            "define min exposure time", NAN);
-    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_time_max",  0,            "define max exposure time", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_ccd_temp_min",  0,            "define min ccd tempature", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_ccd_temp_max",  0,            "define max ccd tempature", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_posang_min",  0,            "define min rotator position angle", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_posang_max",  0,            "define max rotator position angle", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_solang_min",  0,            "define min solar angle", NAN);
-    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_solang_max",  0,            "define max solar angle", NAN);
-    psMetadataAddBool(definebyqueryArgs, PS_LIST_TAIL, "-random_subset",  0,            "use a random subset of elements", false);
-    psMetadataAddS32(definebyqueryArgs, PS_LIST_TAIL, "-random_limit",  0,            "use this number of random elements", 20);
-    psMetadataAddBool(definebyqueryArgs, PS_LIST_TAIL, "-all",  0,            "allow everything to be queued without search terms", false);
-    psMetadataAddBool(definebyqueryArgs, PS_LIST_TAIL, "-simple",  0,            "use the simple output format", false);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-workdir", 0, "define workdir (required)", NULL);
+    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-registered", 0, "time detrend run was registered", now);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_skycell_id", 0, "search for skycell_id", NULL);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_good_frac_min", 0, "define min good_frac", 0.0);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_type", 0, "search for exp_type", "object");
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_inst", 0, "search for camera", NULL);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_telescope", 0, "search for telescope", NULL);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_filter", 0, "search for filter", NULL);
+    psMetadataAddStr(definebyqueryArgs, PS_LIST_TAIL, "-select_uri", 0, "search for uri", NULL);
+    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-select_dateobs_begin", 0, "search for exposures by time (>=)", NULL);
+    psMetadataAddTime(definebyqueryArgs, PS_LIST_TAIL, "-select_dateobs_end", 0, "search for exposures by time (<)", NULL);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_airmass_min", 0, "define min airmass", NAN);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_airmass_max", 0, "define max airmass", NAN);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_sat_pixel_frac_max", 0, "define max fraction of saturated pixels", NAN);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_time_min", 0, "define min exposure time", NAN);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-select_exp_time_max", 0, "define max exposure time", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_ccd_temp_min", 0, "define min ccd tempature", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_ccd_temp_max", 0, "define max ccd tempature", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_posang_min", 0, "define min rotator position angle", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_posang_max", 0, "define max rotator position angle", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_solang_min", 0, "define min solar angle", NAN);
+    psMetadataAddF64(definebyqueryArgs, PS_LIST_TAIL, "-select_solang_max", 0, "define max solar angle", NAN);
+    psMetadataAddS32(definebyqueryArgs, PS_LIST_TAIL, "-random", 0, "use this number of random elements", 0);
+    psMetadataAddBool(definebyqueryArgs, PS_LIST_TAIL, "-all", 0, "allow everything to be queued without search terms", false);
+    psMetadataAddS32(definebyqueryArgs, PS_LIST_TAIL, "-min_num", 0, "minimum number of inputs", 0);
+    psMetadataAddS32(definebyqueryArgs, PS_LIST_TAIL, "-min_new", 0, "minimum number of new inputs", 0);
+    psMetadataAddF32(definebyqueryArgs, PS_LIST_TAIL, "-min_frac", 0, "minumum fraction of new inputs", NAN);
+    psMetadataAddBool(definebyqueryArgs, PS_LIST_TAIL, "-simple", 0, "use the simple output format", false);
 
     // -definerun