Update Installation-Guide.rst

Author: Rmalavally

Installation_Guide/Installation-Guide.rst

@@ -502,13 +502,13 @@ HIP can be easily installed using pre-built binary packages using the
 package manager for your platform.
 
 HIP Prerequisites
-------------------
+==================
 
 HIP code can be developed either on AMD ROCm platform using HIP-Clang
 compiler, or a CUDA platform with nvcc installed.
 
 AMD Platform
-------------
+=============
 
 ::
 
@@ -546,7 +546,7 @@ Rocm device library can be manually built as following,
    sudo make install
 
 NVIDIA Platform
----------------
+================
 
 HIP-nvcc is the compiler for HIP program compilation on NVIDIA platform.
 
@@ -573,7 +573,7 @@ Building HIP from source
 ========================
 
 Build ROCclr
-------------
+===============
 
 ROCclr is defined on AMD platform that HIP use Radeon Open Compute
 Common Language Runtime (ROCclr), which is a virtual device interface
@@ -593,7 +593,7 @@ https://github.com/ROCm-Developer-Tools/ROCclr
    sudo make install (this is optional)
 
 Build HIP
----------
+============
 
 ::
 
@@ -606,7 +606,7 @@ Build HIP
    sudo make install
 
 Default paths and environment variables
----------------------------------------
+========================================
 
 -  By default HIP looks for HSA in /opt/rocm/hsa (can be overridden by
    setting HSA_PATH environment variable).