update documentation

Author: benvanwerkhoven

INSTALL.rst

@@ -125,7 +125,7 @@ Or you could install Kernel Tuner and PyOpenCL together if you haven't done so a
 If this fails, please see the PyOpenCL installation guide (https://wiki.tiker.net/PyOpenCL/Installation)
 
 HIP and HIP Python
--------------
+------------------
 
 Before we can install HIP Python, you'll need to have the HIP runtime and compiler installed on your system.
 The HIP compiler is included as part of the ROCm software stack. Here is AMD's installation guide:

doc/source/architecture.png

@@ -89,14 +89,8 @@ kernel_tuner.runners.sequential.SimulationRunner
     :members:
 
 
-Device Interfaces
------------------
-
-kernel_tuner.core.DeviceInterface
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-.. autoclass:: kernel_tuner.core.DeviceInterface
-    :special-members: __init__
-    :members:
+Backends
+--------
 
 kernel_tuner.backends.pycuda.PyCudaFunctions
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

doc/source/design.rst

@@ -104,6 +104,7 @@ def __init__(self, device=0, iterations=7, compiler_options=None, observers=None
 
     def ready_argument_list(self, arguments):
         """Ready argument list to be passed to the HIP function.
+
         :param arguments: List of arguments to be passed to the HIP function.
             The order should match the argument list on the HIP function.
             Allowed values are np.ndarray, and/or np.int32, np.float32, and so on.