e2ecdcfe33
Former-commit-id:a02aeb236c[formerly9f19e3f712] [formerlya02aeb236c[formerly9f19e3f712] [formerly06a8b51d6d[formerly 64fa9254b946eae7e61bbc3f513b7c3696c4f54f]]] Former-commit-id:06a8b51d6dFormer-commit-id:8e80217e59[formerly3360eb6c5f] Former-commit-id:377dcd10b9
35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
##
|
|
# This software was developed and / or modified by Raytheon Company,
|
|
# pursuant to Contract DG133W-05-CQ-1067 with the US Government.
|
|
#
|
|
# U.S. EXPORT CONTROLLED TECHNICAL DATA
|
|
# This software product contains export-restricted data whose
|
|
# export/transfer/disclosure is restricted by U.S. law. Dissemination
|
|
# to non-U.S. persons whether in the United States or abroad requires
|
|
# an export license or other authorization.
|
|
#
|
|
# Contractor Name: Raytheon Company
|
|
# Contractor Address: 6825 Pine Street, Suite 340
|
|
# Mail Stop B8
|
|
# Omaha, NE 68106
|
|
# 402.291.0100
|
|
#
|
|
# See the AWIPS II Master Rights File ("Master Rights File.pdf") for
|
|
# further licensing information.
|
|
##
|
|
|
|
# ----------------------------------------------------------------
|
|
# Calculate Direction
|
|
# ----------------------------------------------------------------
|
|
|
|
from numpy import arctan2
|
|
from numpy import any
|
|
|
|
|
|
def execute(uW, vW, copy=False):
|
|
# 180.0 / pi = 57.2957
|
|
dir = 57.2957 * arctan2(-uW,-vW)
|
|
dirN = dir < 0
|
|
if any(dirN):
|
|
dir[dirN] += 360.0
|
|
return dir
|