Merge branch 'boore-2020' into 'main'

Add B20 GMM tables

See merge request !257

src/main/java/gov/usgs/earthquake/nshmp/gmm/Gmm.java

@@ -1024,6 +1024,27 @@ public enum Gmm {
       NgaEastUsgs_2017.COEFFS_SIGMA_PANEL,
       NgaEastUsgs_2017.CONSTRAINTS),
 
+  /** @see NgaEastUsgs_2017 */
+  NGA_EAST_SEED_B20_AB14MOD1(
+      NgaEastUsgs_2017.Seed_B20_ab14mod1.class,
+      NgaEastUsgs_2017.Seed_B20_ab14mod1.NAME,
+      NgaEastUsgs_2017.COEFFS_SIGMA_PANEL,
+      NgaEastUsgs_2017.CONSTRAINTS),
+
+  /** @see NgaEastUsgs_2017 */
+  NGA_EAST_SEED_B20_AB14MOD2(
+      NgaEastUsgs_2017.Seed_B20_ab14mod2.class,
+      NgaEastUsgs_2017.Seed_B20_ab14mod2.NAME,
+      NgaEastUsgs_2017.COEFFS_SIGMA_PANEL,
+      NgaEastUsgs_2017.CONSTRAINTS),
+
+  /** @see NgaEastUsgs_2017 */
+  NGA_EAST_SEED_B20_BCA10D(
+      NgaEastUsgs_2017.Seed_B20_bca10d.class,
+      NgaEastUsgs_2017.Seed_B20_bca10d.NAME,
+      NgaEastUsgs_2017.COEFFS_SIGMA_PANEL,
+      NgaEastUsgs_2017.CONSTRAINTS),
+
   /** @see NgaEastUsgs_2017 */
   NGA_EAST_SEED_FRANKEL(
       NgaEastUsgs_2017.Seed_Frankel.class,
@@ -1588,6 +1609,9 @@ public enum Gmm {
             NGA_EAST_SEED_B_BCA10D,
             NGA_EAST_SEED_B_BS11,
             NGA_EAST_SEED_B_SGD02,
+            NGA_EAST_SEED_B20_AB14MOD1,
+            NGA_EAST_SEED_B20_AB14MOD2,
+            NGA_EAST_SEED_B20_BCA10D,
             NGA_EAST_SEED_FRANKEL,
             NGA_EAST_SEED_GRAIZER,
             NGA_EAST_SEED_GRAIZER16,

src/main/java/gov/usgs/earthquake/nshmp/gmm/GroundMotionTables.java

@@ -132,6 +132,9 @@ final class GroundMotionTables {
       "B_bca10d",
       "B_bs11",
       "B_sgd02",
+      "B20_ab14mod1",
+      "B20_ab14mod2",
+      "B20_bca10d",
       "Frankel",
       "Graizer",
       "Graizer16",

src/main/java/gov/usgs/earthquake/nshmp/gmm/NgaEastUsgs_2017.java

@@ -697,6 +697,33 @@ public abstract class NgaEastUsgs_2017 implements GroundMotionModel {
     }
   }
 
+  static final class Seed_B20_ab14mod1 extends Seed {
+    static final String ID = "B20_ab14mod1";
+    static final String NAME = Seed.NAME + ID;
+
+    Seed_B20_ab14mod1(Imt imt) {
+      super(ID, imt);
+    }
+  }
+
+  static final class Seed_B20_ab14mod2 extends Seed {
+    static final String ID = "B20_ab14mod2";
+    static final String NAME = Seed.NAME + ID;
+
+    Seed_B20_ab14mod2(Imt imt) {
+      super(ID, imt);
+    }
+  }
+
+  static final class Seed_B20_bca10d extends Seed {
+    static final String ID = "B20_bca10d";
+    static final String NAME = Seed.NAME + ID;
+
+    Seed_B20_bca10d(Imt imt) {
+      super(ID, imt);
+    }
+  }
+
   static final class Seed_Frankel extends Seed {
     static final String ID = "Frankel";
     static final String NAME = Seed.NAME + ID;