Changeset 784 in lmdz_wrf for trunk

Timestamp:

May 28, 2016, 5:05:09 PM (9 years ago)

Author:

lfita

Message:

Adding `index_vec': Function to provide the coordinates of a given value inside a vector

File:

• trunk/tools/generic_tools.py (modified) (1 diff)

trunk/tools/generic_tools.py

@@ -1127 +1127 @@
     return string
 
+def index_vec(vec,val):
+    """ Function to provide the coordinates of a given value inside a vector
+    index_vec(vec,val)
+      vec= vector with values
+      val= value to search
+    >>> index_vec(np.arange(27),22)
+    22
+    """
+
+    fname = 'index_vec'
+
+    vecv = np.array(vec)
+
+    for i in range(vecv.shape[0]):
+        if vecv[i] == val:
+            valpos = i
+            break
+
+    return valpos
+
 def index_mat(mat,val):
     """ Function to provide the coordinates of a given value inside a matrix