remove float32 for gpuarray

.jenkins/jenkins_test1.sh

 #!/bin/bash
 
-# Script for Jenkins continuous integration testing of theano base and old backend
+# Script for Jenkins continuous integration testing of theano base
 
 echo "===== Testing theano core"
 

.jenkins/jenkins_test2.sh

@@ -49,5 +49,5 @@ export PYTHONPATH=${PYTHONPATH}:$LIBDIR/lib/python
 
 # Testing theano (the gpuarray parts)                                           
 THEANO_GPUARRAY_TESTS="theano/gpuarray/tests theano/sandbox/tests/test_rng_mrg.py:test_consistency_GPUA_serial theano/sandbox/tests/test_rng_mrg.py:test_consistency_GPUA_parallel theano/scan_module/tests/test_scan.py:T_Scan_Gpuarray"
-FLAGS="init_gpu_device=$DEVICE,gpuarray.preallocate=1000,mode=FAST_RUN,floatX=float32"
+FLAGS="init_gpu_device=$DEVICE,gpuarray.preallocate=1000,mode=FAST_RUN"
 THEANO_FLAGS=${FLAGS} time nosetests -v ${THEANO_GPUARRAY_TESTS}