Added 1D system for testing

tester.ipynb

@@ -63,6 +63,44 @@
     "print(info.numops,\" operations : \")\n",
     "println(evals)"
    ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "# ./En.run -d 3 -n 3 -e 5 -c pot=v_gauss,v0=-4,r=2 -N 6 -L 14 -c n_imag=0\n",
+    "# Calculating...\n",
+    "# -> N = 6\n",
+    "# -> L = 14\n",
+    "# -> Spectrum = {-8.49538,-3.35492,-3.34356,-3.32830,-3.07909}...\n",
+    "# Done.\n",
+    "# -> Time used = 0.229049s\n",
+    "\n",
+    "include(\"Hamiltonian.jl\")\n",
+    "tolerance=1e-10\n",
+    "T=Float64\n",
+    "\n",
+    "function V_test(r2)\n",
+    "    return -4*exp(-r2/4)\n",
+    "end\n",
+    "\n",
+    "N=4\n",
+    "L::T=16\n",
+    "n_imag=0\n",
+    "\n",
+    "H=Hamiltonian{T}(V_test,1,3,N,L,convert(T,0),convert(T,0.5),n_imag,cpu_tensor)\n",
+    "evals,evecs,info=eig(H,16)\n",
+    "display(evals)"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": []
   }
  ],
  "metadata": {