fix doc url in vmap note

Author: refraction-ray

docs/source/whitepaper/6-3-vmap.ipynb

@@ -497,7 +497,7 @@
     "\n",
     "Use case: accelerating evaluation of Pauli string sum by parallel the parameterized measurement.\n",
     "\n",
-    "For applications on evaluation of parameterized measurements via vmap on large-scale systems, see [large-scale vqe example script](../../../examples/vqe_extra.py)."
+    "For applications on evaluation of parameterized measurements via vmap on large-scale systems, see [large-scale vqe example script](https://github.com/tencent-quantum-lab/tensorcircuit/blob/master/examples/vqe_extra.py)."
    ]
   },
   {

docs/source/whitepaper/6-3-vmap_cn.ipynb

@@ -474,7 +474,7 @@
     "\n",
     "用例：通过并行参数化测量加速泡利字符串和的评估。\n",
     "\n",
-    "有关在大型系统上通过 vmap 评估参数化测量的应用，请参阅 [大型 vqe 示例脚本](../../../examples/vqe_extra.py)。"
+    "有关在大型系统上通过 vmap 评估参数化测量的应用，请参阅 [大型 vqe 示例脚本](https://github.com/tencent-quantum-lab/tensorcircuit/blob/master/examples/vqe_extra.py)。"
    ]
   },
   {

examples/vqe_extra_mpo.py

@@ -51,7 +51,7 @@ def opt_reconf(inputs, output, size, **kws):
 
 dtype = np.complex64
 
-nwires, nlayers = 150, 7
+nwires, nlayers = 150, 7  # 600, 7
 
 
 Jx = np.array([1.0 for _ in range(nwires - 1)])  # strength of xx interaction (OBC)

examples/vqe_extra_mpo_spopt.py

@@ -53,7 +53,7 @@ def opt_reconf(inputs, output, size, **kws):
 
 dtype = np.complex64
 
-nwires, nlayers = 8, 2
+nwires, nlayers = 8, 2  # 600, 7
 
 
 Jx = np.array([1.0 for _ in range(nwires - 1)])  # strength of xx interaction (OBC)

setup.py

@@ -13,6 +13,8 @@
     install_requires.append("tensorflow")
     # avoid the embarassing macos M1 chip case, where the package is called tensorflow-macos
 
+# TODO(@refraction-ray): add better check_m1 function
+
 setuptools.setup(
     name="tensorcircuit",
     version=__version__,