Changeset 16349 for branches/2915-AbsoluteSymbol/HeuristicLab.ExtLibs/HeuristicLab.NativeInterpreter/0.1/NativeInterpreter-0.1/src/interpreter.h

Timestamp:

12/07/18 19:51:23 (6 years ago)

Author:

gkronber

Message:

#2915: added abs, cube, cuberoot, aq to native interpreter (does not produce exactly the same results as the BatchInterpreter)

File:

• branches/2915-AbsoluteSymbol/HeuristicLab.ExtLibs/HeuristicLab.NativeInterpreter/0.1/NativeInterpreter-0.1/src/interpreter.h (modified) (4 diffs)

branches/2915-AbsoluteSymbol/HeuristicLab.ExtLibs/HeuristicLab.NativeInterpreter/0.1/NativeInterpreter-0.1/src/interpreter.h

@@ -12 +12 @@
         switch (in.opcode)
         {
+            case OpCodes::Const: /* nothing to do */ break;
             case OpCodes::Var:
                 {
@@ -105 +106 @@
                     break;
                 }
+            case OpCodes::Square:
+                {
+                    in.value = std::pow(code[in.childIndex].value, 2.);
+                    break;
+                }
+            case OpCodes::CubeRoot:
+                {
+                    in.value = std::pow(code[in.childIndex].value, 1./3.);
+                    break;
+                }
+            case OpCodes::Cube:
+                {
+                    in.value = std::pow(code[in.childIndex].value, 3.);
+                    break;
+                }
+            case OpCodes::Absolute:
+                {
+                    in.value = std::abs(code[in.childIndex].value);
+                    break;
+                }
+            case OpCodes::AnalyticalQuotient:
+                {
+                    double x = code[in.childIndex].value;
+                    double y = code[in.childIndex + 1].value;
+                    in.value = x / std::sqrt(1 + y*y);
+                    break;
+                }
+            default: in.value = NAN;
         }
     }
@@ -131 +160 @@
                     break;
                 }
+            case OpCodes::Const: /* nothing to do because buffers for constants are already set */ break;
             case OpCodes::Add:
                 {
@@ -222 +252 @@
             case OpCodes::Square:
                 {
-                    square(in.buf, code[in.childIndex].buf);
-                    break;
-                }
-        }
+                    pow(in.buf, code[in.childIndex].buf, 2.);
+                    break;
+                }
+            case OpCodes::Sqrt:
+                {
+                    pow(in.buf, code[in.childIndex].buf, 1./2.);
+                    break;
+                }
+            case OpCodes::CubeRoot:
+                {
+                    pow(in.buf, code[in.childIndex].buf, 1./3.);
+                    break;
+                }
+            case OpCodes::Cube:
+                {
+                    pow(in.buf, code[in.childIndex].buf, 3.);
+                    break;
+                }
+            case OpCodes::Absolute:
+                {
+                    abs(in.buf, code[in.childIndex].buf);
+                    break;
+                }
+            case OpCodes::AnalyticalQuotient:
+                {
+                    load(in.buf, code[in.childIndex].buf);
+                    analytical_quotient(in.buf, code[in.childIndex + 1].buf);
+                    break;
+                }
+            default: load(in.buf, NAN);
+            }
     }
 }