[R-sig-teaching] Excluding the zero from a sequence when created

[David Pell]

How about :

t <- t[ t != 0 ]

David

-----Original Message-----
From: R-sig-teaching [mailto:r-sig-teaching-bounces at r-project.org] On Behalf Of Steven Stoline
Sent: 25 November 2015 12:13
To: R-sig-teaching <r-sig-teaching at r-project.org>
Subject: [R-sig-teaching] Excluding the zero from a sequence when created

Dear All:

How to exclude the zero from this sequence when created.

t<-seq(-1,1,0.01)


Because I want to do the following:


y<-cos(pi/t)

plot(t,y, type="l", col="blue", lwd=1.5)

abline(h=0, col="red", lwd=1.5)


with many thanks
steve


--------------------
Steven M. Stoline
1123 Forest Avenue
Portland, ME 04112
sstoline at gmail.com

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