Changeset 26553 for issm/trunk-jpl/src/m/miscellaneous/MatlabFuncs.py

Timestamp:

11/08/21 11:59:05 (3 years ago)

Author:

jdquinn

Message:

CHG: MATLAB -> Python translations; clean up

File:

• issm/trunk-jpl/src/m/miscellaneous/MatlabFuncs.py (modified) (3 diffs)

issm/trunk-jpl/src/m/miscellaneous/MatlabFuncs.py

@@ -50 +50 @@
 
     return np.degrees(np.arctan2(Y, X))
+# }}}
+
+def contains(str, pat):  #{{{
+    """function contains - Determine if pattern is in strings
+
+    Usage:
+        TF = contains(str, pat)
+
+    TODO:
+    - Implement 'IgnoreCase' option
+    """
+
 # }}}
 
@@ -142 +154 @@
 # }}}
 
+def intersect(A, B):  # {{{
+    """function intersect - Set intersection of two arrays
+
+    Usage:
+        C = intersect(A, B)
+
+    NOTE:
+    - Only the following functionality is currently implemented:
+        - C = intersect(A,B) returns the data common to both A and B, with no 
+        repetitions. C is in sorted order.
+
+    """
+    import numpy as np
+
+    return np.intersect1d(A, B)
+#}}}
+
 def isa(A, dataType):  # {{{
-    """FUNCTION ISA
+    """function isa
 
     NOTE:
@@ -216 +245 @@
 def mod(a, m):  # {{{
     return a % m
+# }}}
+
+def numel(A):  # {{{
+    """function numel - Number of array elements
+
+    Usage:
+        n = numel(A))
+    """
+    import numpy as np
+
+    return np.size(A)
 # }}}