Add missing declaration for std::complex

Fixes missing type information for std::complex in scripting languages.
Closes #732.

Update Javascript and Octave complextest, although they don't actually
get run as they don't work

Examples/test-suite/complextest.i

@@ -26,19 +26,30 @@
     return std::conj(a);
   }  
 
-#if 1
   std::vector<std::complex<double> > Copy_h(const std::vector<std::complex<double> >&  a) 
   {
     std::vector<std::complex<double> > b(a.size()/2);
     std::copy(a.begin(), a.begin()+a.size()/2, b.begin());
     return b;
   }  
-#endif
+
+  using namespace std;
 
   struct ComplexPair
   {
-    std::complex<double> z1, z2;
+    std::complex<double> z1;
+    complex<double> z2;
   };
+
+  complex<double> Conj2(const complex<double>&  a)
+  {
+    return std::conj(a);
+  }
+
+  complex<float> Conjf2(const complex<float>&  a)
+  {
+    return std::conj(a);
+  }
 }
 
 

Examples/test-suite/csharp/complextest_runme.cs

@@ -16,6 +16,12 @@ public class complextest_runme {
     if ( complextest.Conjf(a) != Complex.Conjugate(a) )
         throw new Exception("std::complex<float> test failed");
 
+    if ( complextest.Conj2(a) != Complex.Conjugate(a) )
+        throw new Exception("std::complex<double> test failed");
+
+    if ( complextest.Conjf2(a) != Complex.Conjugate(a) )
+        throw new Exception("std::complex<float> test failed");
+
     var vec = new VectorStdCplx();
     vec.Add(new Complex(1, 2));
     vec.Add(new Complex(2, 3));

Examples/test-suite/javascript/complextest_runme.js

@@ -8,8 +8,16 @@ a_c = complextest.Conj(a);
 if (a_c.toString() != expected.toString())
   throw "Error in Conj(a)";
 
-a_c_f = complextest.Conjf(a);
-if (a_c_f.toString() != expected.toString())
+a_c = complextest.Conjf(a);
+if (a_c.toString() != expected.toString())
+    throw "Error in Conjf(a)";
+
+a_c = complextest.Conj2(a);
+if (a_c.toString() != expected.toString())
+  throw "Error in Conj(a)";
+
+a_c = complextest.Conjf2(a);
+if (a_c.toString() != expected.toString())
     throw "Error in Conjf(a)";
 
 v = new complextest.VectorStdCplx();

Examples/test-suite/octave/complextest_runme.m

@@ -15,10 +15,15 @@ if (complextest.Conjf(a) != a.conjugate())
   error("bad complex mapping")
 endif
 
+if (complextest.Conj2(a) != a.conjugate())
+  error("bad complex mapping")
+endif
+
+if (complextest.Conjf2(a) != a.conjugate())
+  error("bad complex mapping")
+endif
+
 
 v = (complex(1,2), complex(2,3), complex(4,3), 1);
 
-try
-  complextest.Copy_h(v);
-catch
-end_try_catch
+complextest.Copy_h(v);

Examples/test-suite/python/complextest_runme.py

@@ -8,13 +8,17 @@ if complextest.Conj(a) != a.conjugate():
 if complextest.Conjf(a) != a.conjugate():
     raise RuntimeError, "bad complex mapping"
 
+if complextest.Conj2(a) != a.conjugate():
+    raise RuntimeError, "bad complex mapping"
+
+if complextest.Conjf2(a) != a.conjugate():
+    raise RuntimeError, "bad complex mapping"
+
 
 v = (complex(1, 2), complex(2, 3), complex(4, 3), 1)
 
-try:
-    complextest.Copy_h(v)
-except:
-    pass
+if len(complextest.Copy_h(v)) != 2:
+    raise RuntimeError("Copy_h failed")
 
 p = complextest.ComplexPair()
 p.z1 = complex(0, 1)