time-series in ggplot using geom_line












0















I'm relatively new to gganimate and I'm trying to create a simple polynomial time-series graph on R studio.



x <- 1:100

f <- function (x){
return(-(x)^2)
}

df <- data.frame(x, y= -(x)^2)

ggplot(df, aes(x, y)) +
geom_line() +
stat_function(fun=f) +
transition_states(x, transition_length = 1, state_length = 2 )


My error shows:



" Error in transform_path(all_frames, next_state, ease, params$transition_length[i],  : 
transformr is required to tween paths and lines "


I'm wondering if there's something missing in transition_state() ? It appears fine as a static graph but I'd like to make it a time-series graph.



Appreciate any advice / help!! Thank you !










share|improve this question

























  • Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

    – Rui Barradas
    Nov 22 '18 at 0:11
















0















I'm relatively new to gganimate and I'm trying to create a simple polynomial time-series graph on R studio.



x <- 1:100

f <- function (x){
return(-(x)^2)
}

df <- data.frame(x, y= -(x)^2)

ggplot(df, aes(x, y)) +
geom_line() +
stat_function(fun=f) +
transition_states(x, transition_length = 1, state_length = 2 )


My error shows:



" Error in transform_path(all_frames, next_state, ease, params$transition_length[i],  : 
transformr is required to tween paths and lines "


I'm wondering if there's something missing in transition_state() ? It appears fine as a static graph but I'd like to make it a time-series graph.



Appreciate any advice / help!! Thank you !










share|improve this question

























  • Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

    – Rui Barradas
    Nov 22 '18 at 0:11














0












0








0








I'm relatively new to gganimate and I'm trying to create a simple polynomial time-series graph on R studio.



x <- 1:100

f <- function (x){
return(-(x)^2)
}

df <- data.frame(x, y= -(x)^2)

ggplot(df, aes(x, y)) +
geom_line() +
stat_function(fun=f) +
transition_states(x, transition_length = 1, state_length = 2 )


My error shows:



" Error in transform_path(all_frames, next_state, ease, params$transition_length[i],  : 
transformr is required to tween paths and lines "


I'm wondering if there's something missing in transition_state() ? It appears fine as a static graph but I'd like to make it a time-series graph.



Appreciate any advice / help!! Thank you !










share|improve this question
















I'm relatively new to gganimate and I'm trying to create a simple polynomial time-series graph on R studio.



x <- 1:100

f <- function (x){
return(-(x)^2)
}

df <- data.frame(x, y= -(x)^2)

ggplot(df, aes(x, y)) +
geom_line() +
stat_function(fun=f) +
transition_states(x, transition_length = 1, state_length = 2 )


My error shows:



" Error in transform_path(all_frames, next_state, ease, params$transition_length[i],  : 
transformr is required to tween paths and lines "


I'm wondering if there's something missing in transition_state() ? It appears fine as a static graph but I'd like to make it a time-series graph.



Appreciate any advice / help!! Thank you !







r ggplot2 rstudio polynomials gganimate






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edited Nov 22 '18 at 0:04









Conor Neilson

460515




460515










asked Nov 22 '18 at 0:01









flustercludgeflustercludge

124




124













  • Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

    – Rui Barradas
    Nov 22 '18 at 0:11



















  • Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

    – Rui Barradas
    Nov 22 '18 at 0:11

















Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

– Rui Barradas
Nov 22 '18 at 0:11





Where does transition_states come from? Please edit the question with a call to library(pkgname) loading the package where transition_states is.

– Rui Barradas
Nov 22 '18 at 0:11












1 Answer
1






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See https://github.com/thomasp85/gganimate/issues/190 and https://community.rstudio.com/t/error-dependency-transformr-is-not-available-for-package-gganimate/11134: the package transformr is required to apply transform_path to geom_line()
devtools::install_github("thomasp85/transformr")






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  • thank you !! it worked :) !

    – flustercludge
    Nov 23 '18 at 16:45












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1 Answer
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1 Answer
1






active

oldest

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active

oldest

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active

oldest

votes









0














See https://github.com/thomasp85/gganimate/issues/190 and https://community.rstudio.com/t/error-dependency-transformr-is-not-available-for-package-gganimate/11134: the package transformr is required to apply transform_path to geom_line()
devtools::install_github("thomasp85/transformr")






share|improve this answer
























  • thank you !! it worked :) !

    – flustercludge
    Nov 23 '18 at 16:45
















0














See https://github.com/thomasp85/gganimate/issues/190 and https://community.rstudio.com/t/error-dependency-transformr-is-not-available-for-package-gganimate/11134: the package transformr is required to apply transform_path to geom_line()
devtools::install_github("thomasp85/transformr")






share|improve this answer
























  • thank you !! it worked :) !

    – flustercludge
    Nov 23 '18 at 16:45














0












0








0







See https://github.com/thomasp85/gganimate/issues/190 and https://community.rstudio.com/t/error-dependency-transformr-is-not-available-for-package-gganimate/11134: the package transformr is required to apply transform_path to geom_line()
devtools::install_github("thomasp85/transformr")






share|improve this answer













See https://github.com/thomasp85/gganimate/issues/190 and https://community.rstudio.com/t/error-dependency-transformr-is-not-available-for-package-gganimate/11134: the package transformr is required to apply transform_path to geom_line()
devtools::install_github("thomasp85/transformr")







share|improve this answer












share|improve this answer



share|improve this answer










answered Nov 22 '18 at 5:35









user2738526user2738526

716410




716410













  • thank you !! it worked :) !

    – flustercludge
    Nov 23 '18 at 16:45



















  • thank you !! it worked :) !

    – flustercludge
    Nov 23 '18 at 16:45

















thank you !! it worked :) !

– flustercludge
Nov 23 '18 at 16:45





thank you !! it worked :) !

– flustercludge
Nov 23 '18 at 16:45




















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