common.module_map2D Namespace Reference

Classes
class	Map2DError
class	Map2D
	Class representing 2D magnetogram. More...

Functions
def	compare
	Compare 2 map2D elements. More...
def	diff
	For 2 maps on the same grid, return a map with difference between map1 and map2. More...
def	rel_diff
	For 2 maps on the same grid, return a map with relative difference (pourcent) between map1 and map2. More...
def	lower_resolution
	Transform a map2D into another map2D with lower resolution. More...

Function Documentation

def common.module_map2D.compare	(		map1,
			map2,
			verbose = 0
	)

Compare 2 map2D elements.

Returns

boolean True if identical

def common.module_map2D.diff	(		map1,
			map2
	)

For 2 maps on the same grid, return a map with difference between map1 and map2.

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def common.module_map2D.lower_resolution	(		map2D_in,
			N
	)

Transform a map2D into another map2D with lower resolution.

For each (i,j) point of map2D_out, take the mean of a NxN map2D_in sub-matrix.

def common.module_map2D.rel_diff	(		map1,
			map2
	)

For 2 maps on the same grid, return a map with relative difference (pourcent) between map1 and map2.