module: scalar_to_vec3
description: 
timing_sensitivity: 
parameters:  int num_sig
inputs:  double in0, double in1
             double in2
outputs:  Vector out_vec
set_output_vector_lengths: out_vec=num_sig
classes:  
static_variables:  
init:  
if (num_sig != 3)
   {
    printf("error in 'scalar_to_vec3':  num_sig must be 3\n");
    printf("  -> in this case, num_sig = %d\n", num_sig);
    exit(1);
   }

end:  
code:  
out_vec.set_elem(0,in0);
out_vec.set_elem(1,in1);
out_vec.set_elem(2,in2);
