[R] infinity in integrate function in R

[eloi_kpamegan@hgsi.com]

sorry the integration was from -Inf to 1.96
The integrate function in R is not taking Inf (infinity). How do you use
infinity in R. I was doing: integrate(dnorm,- Inf, 1.96) and I was getting
Error: NA/NaN/Inf in foreign function call (arg 2). Obviously this should
be equal to pnorm(1.96)= 0.9750021. How do you get around the infinity
problem in R?

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