ggsubplot error with R 3.2.1

[mike-joyce]

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I saw some compatibility issues were closed, so I tried to run the Afghanistan casualties example code. I'm getting an error:

Error in get(x, envir = this, inherits = inh)(this, ...) : 
  could not find function "aesply"

Here's the code I'm trying to run:

library(devtools)
dev_mode(on=T)

install_github("garrettgman/ggsubplot")

library(ggplot2)
library(maps)
library(plyr)

# getbox by Heike Hoffman, 
# https://github.com/ggobi/paper-climate/blob/master/code/maps.r
getbox <- function (map, xlim, ylim) {
  # identify all regions involved
  small <- subset(map, (long > xlim[1]) & (long < xlim[2]) & (lat > ylim[1]) & (lat < ylim[2]))
  regions <- unique(small$region)
  small <- subset(map, region %in% regions)  

  # now shrink all nodes back to the bounding box
  small$long <- pmax(small$long, xlim[1])
  small$long <- pmin(small$long, xlim[2])
  small$lat <- pmax(small$lat, ylim[1])
  small$lat <- pmin(small$lat, ylim[2])

  # Remove slivvers
  small <- ddply(small, "group", function(df) {
    if (diff(range(df$long)) < 1e-6) return(NULL)
    if (diff(range(df$lat)) < 1e-6) return(NULL)
    df
  })

  small
}


## map layer
## adapted from map_nasa:
# https://github.com/ggobi/paper-climate/blob/master/code/maps.r

# assembling data
world <- map_data("world")

# building afghanistan layer
afghanistan <- getbox(world, c(60,75), c(28, 39))
map_afghanistan <- list(
  geom_polygon(aes(long, lat, group = group), data = afghanistan, 
               fill = "white", colour = "black", inherit.aes = FALSE, 
               show_guide = FALSE),
  scale_x_continuous("", breaks = NULL, expand = c(0.02, 0)),
  scale_y_continuous("", breaks = NULL, expand = c(0.02, 0)))


## 2d bin with bar chart subplots displaying data in each region
ggplot(casualties) +
  map_afghanistan +
  geom_subplot2d(aes(lon, lat,
                     subplot = geom_bar(aes(victim, ..count.., fill = victim))),
                 bins = c(15,12), ref = NULL, width = rel(0.8)) +
  coord_map()+
  theme(legend.position = "right")

[ginolhac]

I have the exact same error, also using the latest version of ggsubplot 0.3.1.9000 and R 3.2.1.

[m-a-j]

Using R 3.1.1, and I'm getting your error message as well. I found out that this particular error can be (temporarily) solved through commands like ggsubplot:::aesply->aesply (i.e. the functions are there, but seem not to be loaded properly)... (I'd prepare a pull request if I knew how to make all those functions globally visible at once)

[ns-1m]

I got this error in R-3.2.1 Mac OS X in the R scripts above and also in this scripts posted here,

http://stackoverflow.com/questions/16028659/plots-on-a-map-using-ggplot2

• map_afghanistan +
• geom_subplot2d(aes(lon, lat,

• .... [TRUNCATED] 
  

Error in ls(object@layer) : 2 arguments passed to .Internal(ls) which requires 3

Using this master ggsubplot, I the same original error.

Using binwidth 0.905 Using binwidth 0.754 Error in get(x, envir = this, inherits = inh)(this, ...) : could not find function "aesply"