[Numpy-discussion] concatenate an array with a number

Nicolas Chopin nicolas.chopin@bris.ac...
Mon Aug 4 09:58:00 CDT 2008


Hi list, 
I want to do this: 

y = concatenate(x[0],x)

where x is a 1d array. 
However, the only way I managed to make this work is: 

y = concatenate( array((x[0],),ndmin=1), x)

which is kind of cryptic. (If I remove ndmin, numpy still complains.)

1. Is there a better way?
2. Would it be possible to allow numbers as arguments for concatenate?

Many thanks
NC



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