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--- other:python:jyp_steps [2018/08/07 16:26] – Added a projections section jypeter
+++ other:python:jyp_steps [2018/08/24 10:25] – [Extra numpy information] Added an example jypeter
@@ Line 120: / Line 120: @@
        [20, 21, -1, -1, 24, 25, 26, 27, 28, 29]])
 </code></note>
+==== Extra numpy information ====
+  * More information about array indexing:
+    * Examples:
+      * {{ :other:python:indirect_indexing_2.py.txt |}}: Take a vertical slice in a 3D zyx array, along a varying y 'path'
+    * [[https://docs.scipy.org/doc/numpy/user/basics.indexing.html|Indexing]] (//index arrays//, //boolean index arrays//, //np.newaxis//, //Ellipsis//, //variable numbers of indices//, ...)
+    * [[https://docs.scipy.org/doc/numpy/user/quickstart.html#fancy-indexing-and-index-tricks|Fancy indexing]] and [[https://docs.scipy.org/doc/numpy/user/quickstart.html#the-ix-function|the ix_() function]]
+    * [[https://docs.scipy.org/doc/numpy/reference/arrays.indexing.html|Indexing (in the numpy reference manual)]]
+    * [[https://docs.scipy.org/doc/numpy/reference/routines.indexing.html#routines-indexing|Indexing routines]]
+  * [[https://docs.scipy.org/doc/numpy/user/misc.html#ieee-754-floating-point-special-values|Dealing with special numerical values]] (//Nan//, //inf//)
+    * If you know that your data has missing values, it is cleaner and safer to handle them with masks
+    * [[https://docs.scipy.org/doc/numpy/user/misc.html#how-numpy-handles-numerical-exceptions|Handling numerical exceptions]]
 ===== cdms2 and netCDF4 =====