[DOC] Fix many arguments in the doc: reshape_like, arange_like, shape_array (apache#15752)

* Update init_op.cc

* Update elemwise_unary_op_basic.cc

Author: eric-haibin-lin

src/operator/tensor/elemwise_unary_op_basic.cc

@@ -546,7 +546,8 @@ Negative indices are supported, and `None` can be used for either `lhs_end` or `
       return lhs;
     })
 .add_argument("lhs", "NDArray-or-Symbol", "First input.")
-.add_argument("rhs", "NDArray-or-Symbol", "Second input.");
+.add_argument("rhs", "NDArray-or-Symbol", "Second input.")
+.add_arguments(ReshapeLikeParam::__FIELDS__());
 
 void ShapeComputeCPU(const nnvm::NodeAttrs& attrs,
                      const OpContext& ctx,
@@ -594,8 +595,7 @@ Example::
     TYPE_ASSIGN_CHECK(*out_attrs, 0, mshadow::kInt64);
     return out_attrs->at(0) != -1;
   })
-.add_argument("data", "NDArray-or-Symbol", "Input Array.")
-.add_arguments(ReshapeLikeParam::__FIELDS__());
+.add_argument("data", "NDArray-or-Symbol", "Input Array.");
 
 void SizeComputeCPU(const nnvm::NodeAttrs& attrs,
                     const OpContext& ctx,

src/operator/tensor/init_op.cc

@@ -134,7 +134,8 @@ Examples::
     [](const NodeAttrs& attrs) { return std::vector<uint32_t>(1, 0); })
 .set_attr<FCompute>("FCompute<cpu>", RangeCompute<cpu, RangeLikeParam>)
 .set_attr<nnvm::FGradient>("FGradient", MakeZeroGradNodes)
-.add_argument("data", "NDArray-or-Symbol", "The input");
+.add_argument("data", "NDArray-or-Symbol", "The input")
+.add_arguments(RangeLikeParam::__FIELDS__());
 
 NNVM_REGISTER_OP(_linspace)
 .describe("Return evenly spaced numbers over a specified interval. Similar to Numpy")