Added a pre-commit config file and reformatted all the files accordingly by using it.

toolboxes/Utilities/get_host_spec.py

@@ -20,30 +20,37 @@ import logging
 
 import humanize
 
-from gprMax.utilities.host_info import (detect_cuda_gpus, detect_opencl,
-                                        get_host_info, print_cuda_info,
-                                        print_opencl_info)
+from gprMax.utilities.host_info import (
+    detect_cuda_gpus,
+    detect_opencl,
+    get_host_info,
+    print_cuda_info,
+    print_opencl_info,
+)
 from gprMax.utilities.utilities import get_terminal_width
 
-logging.basicConfig(format='%(message)s', level=logging.INFO)
-                    
+logging.basicConfig(format="%(message)s", level=logging.INFO)
+
 # Host machine info.
 hostinfo = get_host_info()
-hyperthreadingstr = f", {hostinfo['logicalcores']} cores with Hyper-Threading" if hostinfo['hyperthreading'] else ''
-hostname = (f"\n=== {hostinfo['hostname']}")
+hyperthreadingstr = f", {hostinfo['logicalcores']} cores with Hyper-Threading" if hostinfo["hyperthreading"] else ""
+hostname = f"\n=== {hostinfo['hostname']}"
 logging.info(f"{hostname} {'=' * (get_terminal_width() - len(hostname) - 1)}")
 logging.info(f"\n{'Mfr/model:':<12} {hostinfo['machineID']}")
-logging.info(f"{'CPU:':<12} {hostinfo['sockets']} x {hostinfo['cpuID']} " +
-      f"({hostinfo['physicalcores']} cores{hyperthreadingstr})")
+logging.info(
+    f"{'CPU:':<12} {hostinfo['sockets']} x {hostinfo['cpuID']} "
+    + f"({hostinfo['physicalcores']} cores{hyperthreadingstr})"
+)
 logging.info(f"{'RAM:':<12} {humanize.naturalsize(hostinfo['ram'], True)}")
 logging.info(f"{'OS/Version:':<12} {hostinfo['osversion']}")
 
 # OpenMP
-logging.info("\n\n=== OpenMP capabilities (gprMax will not use Hyper-Threading " +
-             "as there is no performance advantage)\n")
+logging.info(
+    "\n\n=== OpenMP capabilities (gprMax will not use Hyper-Threading " + "as there is no performance advantage)\n"
+)
 logging.info(f"{'OpenMP threads: '} {hostinfo['physicalcores']}")
 
-# CUDA
+# CUDA
 logging.info("\n\n=== CUDA capabilities\n")
 gpus = detect_cuda_gpus()
 if gpus: