Merge pull request #1100 from ShikharJ/Issue1089

A Better Update to Issue #1089
symengine · Oct 26, 2016 · d178e40 · d178e40
2 parents 2f5853b + f5c147d
commit d178e40
Show file tree

Hide file tree

Showing 4 changed files with 10 additions and 10 deletions.
diff --git a/symengine/infinity.cpp b/symengine/infinity.cpp
@@ -129,9 +129,9 @@ RCP<const Number> Infty::mul(const Number &other) const
 RCP<const Number> Infty::div(const Number &other) const
 {
     if (is_a<Infty>(other)) {
-        throw UndefinedError("Indeterminate Expression: "
-                             "`Infty / Infty` "
-                             "encountered");
+        throw DomainError("Indeterminate Expression: "
+                          "`Infty / Infty` "
+                          "encountered");
     } else {
         if (other.is_positive())
             return rcp_from_this_cast<Number>();

diff --git a/symengine/series_generic.cpp b/symengine/series_generic.cpp
@@ -104,7 +104,7 @@ UExprDict UnivariateSeries::pow(const UExprDict &base, int exp, unsigned prec)
     }
     if (exp == 0) {
         if (base == 0 or base.get_dict().size() == 0) {
-            throw UndefinedError("Error: 0**0 is undefined.");
+            throw DomainError("Error: 0**0 is undefined.");
         } else {
             return UExprDict(1);
         }

diff --git a/symengine/symengine_exception.h b/symengine/symengine_exception.h
@@ -6,7 +6,7 @@ typedef enum {
     SYMENGINE_RUNTIME_ERROR = 1,
     SYMENGINE_DIV_BY_ZERO = 2,
     SYMENGINE_NOT_IMPLEMENTED = 3,
-    SYMENGINE_UNDEFINED = 4,
+    SYMENGINE_DOMAIN_ERROR = 4,
     SYMENGINE_PARSE_ERROR = 5,
 } symengine_exceptions_t;
 
@@ -57,11 +57,11 @@ class NotImplementedError : public SymEngineException
     }
 };
 
-class UndefinedError : public SymEngineException
+class DomainError : public SymEngineException
 {
 public:
-    UndefinedError(const std::string &msg)
-        : SymEngineException(msg, SYMENGINE_UNDEFINED)
+    DomainError(const std::string &msg)
+        : SymEngineException(msg, SYMENGINE_DOMAIN_ERROR)
     {
     }
 };

diff --git a/symengine/tests/basic/test_series_generic.cpp b/symengine/tests/basic/test_series_generic.cpp
@@ -31,7 +31,7 @@ using SymEngine::Number;
 using SymEngine::umap_int_basic;
 using SymEngine::pi;
 using SymEngine::I;
-using SymEngine::UndefinedError;
+using SymEngine::DomainError;
 using SymEngine::NotImplementedError;
 using SymEngine::SymEngineException;
 using SymEngine::gamma;
@@ -164,7 +164,7 @@ TEST_CASE("Exponentiation of UExprDict with precision", "[UnivariateSeries]")
     REQUIRE(e == c);
     REQUIRE(f == d);
     REQUIRE(g == one);
-    REQUIRE_THROWS_AS(UnivariateSeries::pow(zero, 0, 1), UndefinedError);
+    REQUIRE_THROWS_AS(UnivariateSeries::pow(zero, 0, 1), DomainError);
 }
 
 TEST_CASE("Differentiation of UnivariateSeries", "[UnivariateSeries]")