--- a/plot_residuals.pl	Sat Apr 10 06:00:45 2021 -0400
+++ b/plot_residuals.pl	Sat Jul 24 10:35:41 2021 -0400
@@ -1,9 +1,9 @@
 #======================================================================
 #                    P L O T _ R E S I D U A L S . P L 
 #                    doc: Tue Jul 28 13:21:09 2015
-#                    dlm: Tue Oct 29 13:14:19 2019
+#                    dlm: Thu Jul  1 13:26:39 2021
 #                    (c) 2015 A.M. Thurnherr
-#                    uE-Info: 20 0 NIL 0 0 72 0 2 4 NIL ofnI
+#                    uE-Info: 81 0 NIL 0 0 72 0 2 4 NIL ofnI
 #======================================================================
 
 # HISTORY:
@@ -24,18 +24,18 @@
 {
 	my($pfn) = @_;
 
-	return unless ($P{max_depth});
+	return unless ($P{'depth.max'});
 
-	my($xmin) = $P{min_ens}-0.5;
-	my($xmax) = $P{max_ens}+0.5;
-	my($ymin) = round(antsParam('min_depth')-25,50);
+	my($xmin) = $P{'ens.min'}-0.5;
+	my($xmax) = $P{'ens.max'}+0.5;
+	my($ymin) = round(antsParam('depth.min')-25,50);
 	my($ymax) = ($P{water_depth} > 0) ?
 				round($P{water_depth}+25,50) :
-				round($P{max_depth}+$P{ADCP_bin_length}+25,50);
+				round($P{'depth.max'}+$P{ADCP_bin_length}+25,50);
 
-	my($ens_width) = 10 / ($P{max_ens} - $P{min_ens} + 1);
+	my($ens_width) = 10 / ($P{'ens.max'} - $P{'ens.min'} + 1);
 	my($bin_length) = 10 * $P{ADCP_bin_length} / 
-						($P{max_depth}-$P{min_depth}+$P{ADCP_bin_length});
+						($P{'depth.max'}-$P{'depth.min'}+$P{ADCP_bin_length});
 
 	my($R) = "-R$xmin/$xmax/$ymin/$ymax";
 	GMT_begin($pfn,'-JX10/-10',$R,'-P');