Changeset 750 for trunk/yat/random

Timestamp:

Feb 17, 2007, 11:56:29 AM (17 years ago)

Author:

Jari Häkkinen

Message:

Addresses #2. Continued adding GSL_error exceptions.

File:

• trunk/yat/random/random.cc (modified) (5 diffs)

trunk/yat/random/random.cc

@@ -39 +39 @@
       // support rng/seed changes through environment vars
     if (!gsl_rng_env_setup())
-      throw utility::GSL_error("RNG: unknown generator");
+      throw utility::GSL_error("RNG::RNG unknown generator");
     if (!(rng_=gsl_rng_alloc(gsl_rng_default)))
-      throw utility::GSL_error("RNG: failed to allocate memory");
+      throw utility::GSL_error("RNG::RNG failed to allocate memory");
   }
 
@@ -110 +110 @@
   {
     if (!(rng_ = gsl_rng_clone(rng->rng())))
-      throw utility::GSL_error("RNG_state: failed to allocate memory");
+      throw utility::GSL_error("RNG_state::RNG_state failed to allocate memory");
   }
   
@@ -152 +152 @@
     delete p;
     if (!gen_)
-      throw utility::GSL_error("DiscreteGeneral: failed to setup generator.");
+      throw utility::GSL_error("DiscreteGeneral::DiscreteGeneral failed to setup generator.");
   }
 
@@ -174 +174 @@
   {
     if (range_>rng_->max()) {
-      std::stringstream ss("DiscreteUniform: ");
+      std::stringstream ss("DiscreteUniform::DiscreteUniform: ");
       ss << n << " is too large for RNG " << rng_->name();
       throw utility::GSL_error(ss.str());
@@ -193 +193 @@
     // underlying RNG
     if (n>rng_->max()) {
-      std::stringstream ss("DiscreteUniform::op(): ");
+      std::stringstream ss("DiscreteUniform::operator(u_long): ");
       ss << n << " is too large for RNG " << rng_->name();
       throw utility::GSL_error(ss.str());