tpm in which package?

General
1

someone can say to me in which library i can find "tpm" in rstudio?

2

It depends on what it does. It could be this one: tpm function - RDocumentation

3

Z.score_logtpm1 =scale(log.tpm.one)

the error is " object log.tpm.one not found

4

It looks like log.tpm.one is a vector of numbers because scale() normalises the vector (creating the z-score).