Re: [eigen] HELP: deleting element in vector
• To: eigen@xxxxxxxxxxxxxxxxxxx
• Subject: Re: [eigen] HELP: deleting element in vector
• From: Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
• Date: Thu, 28 Jun 2012 22:38:05 +0200
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```There is no easy way, but you can do:

int n = vec.size()-i-1;
vec.segment(i,n) = vec.tail(n);
vec.conservativeResize(vec.size()-1);

gael

On Thu, Jun 28, 2012 at 5:07 PM, Gaurav Gupta <gaurav71531@xxxxxxxxx> wrote:
> How can I delete a particular element in vector(index known) without joining
> creating separate head and tail
> and then joining them.

```

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