1.1.3.0 coordsys.replace

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coordsys.replace - Function

1.1.3 Replace a coordinate

Description

This function replaces one coordinate in the current Coordinate System by one coordinate in the given Coordinate System. The specified coordinates must have the same number of axes.

Arguments


Inputs
csys	Coordinate System to replace from. Use coordsys’ torecord() to generate required record.
	allowed:	record
	Default:
whichin	Index of input coordinate (0-rel)
	allowed:	int
	Default:
whichout	Index of output coordinate
	allowed:	int
	Default:

Returns
bool

Example

"""
#
print "\t----\t replace Ex 1 \t----"
cs1 = cs.newcoordsys(direction=T, linear=1)
print cs1.coordinatetype()
#[’Direction’, ’Linear’]
cs2 = cs.newcoordsys(spectral=T)
cs1.replace (cs2.torecord(),0,1)
print cs1.coordinatetype()
#[’Direction’, ’Spectral’]
#
"""

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