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minor release #45

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Oct 22, 2021
Merged

minor release #45

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2 changes: 1 addition & 1 deletion DESCRIPTION
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
Type: Package
Package: ggtrace
Title: Trace and Highlight Groups of Data Points
Version: 0.0.0.9000
Version: 0.1.0
Authors@R:
c(person(given = "Ryan",
family = "Sheridan",
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2 changes: 2 additions & 0 deletions NEWS
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ggtrace 0.1.0 (2021-10-22)
* rewritten to conform to ggplot2 extension guidelines
73 changes: 0 additions & 73 deletions vignettes/geom-point-trace.Rmd
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Expand Up @@ -138,76 +138,3 @@ p +
background_params = list(color = NA, fill = "grey85")
)
```

```{r POINT GROUP ORDER, eval = FALSE}
library(colorblindr)

# geom_point_trace should keep groups in the order they appear in the data
clrs <- c(palette_OkabeIto, "grey40", "pink")
names(clrs) <- str_c("c", 1:10)

# Groups plotted in alphabetical order, likely due to use of draw_group instead of draw_panel
# trace_position does not affect this behavior
# groups can be reordered with fct_relevel
clusters %>%
# mutate(cluster = fct_relevel(cluster, names(clrs))) %>%
ggplot(aes(UMAP_1, UMAP_2, fill = cluster)) +
# scale_fill_manual(values = clrs) +
# geom_point(size = 2)
geom_point_trace(
trace_position = signal < 1,
stroke = 2
)
```

```{r LINE GROUP ORDER, eval = FALSE}
clrs <- c(
"SMI" = "purple",
"DAX" = "red",
"FTSE" = "blue",
"CAC" = "orange"
)

stocks %>%
mutate(name = fct_relevel(name, c("SMI", "CAC", "DAX", "FTSE"))) %>%
ggplot(aes(day, value, color = name)) +
# scale_color_manual(values = clrs) +
geom_path(size = 3)

geom_path_trace(
trace_position = day < 500 | day > 1500,
stroke = 3
)

# Out of order when position used with path_trace or step_trace, expect SMI, CAC, DAX, FTSE
# fct_relevel does not affect order
# geom_line_trace works
stocks %>%
group_by(name) %>%
mutate(mean_val = mean(value)) %>%
ungroup() %>%
arrange(desc(mean_val)) %>%
mutate(name = fct_inorder(name)) %>%
# mutate(name = fct_relevel(name, c("SMI", "CAC", "DAX", "FTSE"))) %>%

ggplot(aes(day, value, color = name)) +
scale_color_manual(values = clrs) +
# geom_path(size = 4)

geom_path_trace(
# trace_position = day < 500 | day > 1500,
stroke = 2
)

stocks %>%
mutate(name = fct_relevel(name, c("SMI", "CAC", "DAX", "FTSE"))) %>%
ggplot(aes(day, value, color = name)) +
scale_color_manual(values = clrs) +
# geom_path(size = 4)
geom_path_trace(
trace_position = day < 500 | day > 1500,
stroke = 2
)
```