Close #491

crowlogic · Nov 28, 2024 · cee8f16 · cee8f16
1 parent 5f9415d
commit cee8f16
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Showing 2 changed files with 8 additions and 8 deletions.
diff --git a/src/main/java/arb/functions/SphericalBesselFunction.java b/src/main/java/arb/functions/SphericalBesselFunction.java
@@ -47,12 +47,12 @@ public void initialize()
 
   }
 
-  public RealPolynomial evaluate(Integer t, int order, int bits, RealPolynomial res)
+  public RealFunction evaluate(Integer t, int order, int bits, RealFunction res)
   {
-    try ( Real blip = new Real())
+    return (y, functionalOrder, functionalBits, result) ->
     {
-      return res.set(evaluate(blip.set(t), order, bits, blip));
-    }
+      return evaluate( y, functionalOrder, functionalBits, result);
+    };
   }
 
   @Override

diff --git a/src/test/java/arb/expressions/nodes/unary/SphericalBesselFunctionNodeOfTheFirstKindTest.java b/src/test/java/arb/expressions/nodes/unary/SphericalBesselFunctionNodeOfTheFirstKindTest.java
@@ -21,11 +21,11 @@ public static void testj0ViaRealFunctionalExpression()
     boolean              caught = false;
 
     RealFunctionSequence jk     = RealFunctionSequence.express("k->j(k,x)");
-    RealFunction       y      = jk.evaluate(3, 128);
+    RealFunction         y      = jk.evaluate(3, 128);
+    var                  z      = y.eval(2.3);
+   // System.out.println("j0(3)=" + z);
+    assertEquals(0.0856499630648839, z);
 
-    System.out.println("j0(3)=" + y);
-
-    assert false : "cool";
   }
 
   public static void testj0ViaExpression()