lattice

Add text out of levelplot panel area

由 拈花ヽ惹草 提交于 2020-01-01 11:33:25
问题 I want to add text out of plot area in levelplot. In the following example, I need the text in somewhere in the pointed location. library (raster) library(rasterVis) f <- system.file("external/test.grd", package="raster") r <- raster(f) levelplot(r) I tried mtext function with no success. Any suggestions? mtext("text", side=3, line=0) 回答1: tldr; You can annotate the plot using lower-level grid graphical functions. In this case, do something like: library(grid) seekViewport("plot_01.legend.top

Add text out of levelplot panel area

由 人走茶凉 提交于 2020-01-01 11:32:47
问题 I want to add text out of plot area in levelplot. In the following example, I need the text in somewhere in the pointed location. library (raster) library(rasterVis) f <- system.file("external/test.grd", package="raster") r <- raster(f) levelplot(r) I tried mtext function with no success. Any suggestions? mtext("text", side=3, line=0) 回答1: tldr; You can annotate the plot using lower-level grid graphical functions. In this case, do something like: library(grid) seekViewport("plot_01.legend.top

Lattice Mico8在LMS添加UART

由 允我心安 提交于 2019-12-31 22:40:55
如下图所示，添加如下： 所需要的函数如下： unsigned char GetCharacter(MicoUartCtx_t *pUart){ unsigned char c; MicoUart_getC (pUart, &c); return(c); } void SendCharacter(MicoUartCtx_t *pUart, char c){ MicoUart_putC (pUart, c); return; } void SendString (MicoUartCtx_t *pUart, char *str) { char *ptr = str; do { MicoUart_putC (pUart, *ptr); ptr++; } while (*ptr != '\0'); } 不过在测试的过程中，若打印数字则为assii码，需要用特定的串口助手才可以 打印字符串会出现时正常，时乱码 不清楚是什么问题后续补充，若有知道的如何解决的小伙伴可以在底下留言 来源： CSDN 作者： smile_5me 链接： https://blog.csdn.net/smile_5me/article/details/103782170

How to change panel labels and x-axis sublabels in a lattice bwplot

由 五迷三道 提交于 2019-12-30 17:57:10
问题 I'm 2 weeks into using RStudio (MacOS) so please forgive me if I'm overlooking an obvious function that would solve my problem. As a project, I am attempting to reproduce a box plot graph with 4 plots representing Net Benefit, given disease type -- "non-severe"(0) or "severe"(1) -- as an x-axis label, and given treatment -- "talk therapy"(0) or "drug therapy"(1) -- as an x-axis sub-label. Here is my script so far: tx <- c(0,0,0,0,1,1,1,1) dztype <- c(1,0,1,0,0,0,1,1) NBwtp1000 <- c(-5500,

Display groups with different borders in histogram with panel.superpose

由 北战南征 提交于 2019-12-30 11:53:26
问题 This answer shows how to use groups and panel.superpose to display overlapping histograms in the same panel, assigning different colors to each histogram. In addition, I want to give each histogram a different border color. (This will allow me to display one histogram as solid bars without a border, overlayed with a transparent, all-border histogram. The example below is a little different for the sake of clarity.) Although it's possible to use border= to use different border colors in the

2x4 Lattice Barchart minimally in R?

由 陌路散爱 提交于 2019-12-30 07:11:27
问题 Two data files of two different measurement sessions: ECG and B ECG . Each data file contains male and female. I want to do 2 column x 4 row Lattice Barchart minimally in R where the following is a draft of the interface. I can do 2x2 barchart, see code below. There must be some more minimal way than manually just adding more and more lines to the end of the code, which is difficult to control. ECG B.ECG female female Sinus Arr/AHB Digoxin arr Furosemide arr ECG B.ECG male male Sinus Arr/AHB

changing background color in xyplot()

由 不打扰是莪最后的温柔 提交于 2019-12-29 08:46:42
问题 I'm trying to get the background colors of the strips to change (it is a 6 by 6 matrix and i have 6 strip colors stocked in a vector named cola). I've tried to combine things found on the internet, but the result i get i completely off the mark: for now all i get is that the vertical strips are all yellow and the horizontal ones all red :( library(lattice) library(latticeExtra) B<-structure(list(ylab = c(0, 0, -1, -1, -1, -1, 0, 0, -1, -1, -1, -1, 1, 1, 0, 0, 0, -1, 1, 1, 0, 0, 1, -1, 1, 1, 0

R: How should I create Grid-graphics?

由 纵饮孤独 提交于 2019-12-28 19:17:28
问题 Goal Code require(lattice) png('my_typing.png') par(mfrow=c(2,1)) read.csv('race_data.csv')->sol plot(sol$Race.., sol$WPM*sol$Accuracy, type='l') # TODO: it wrongly substitutes the plot with levelplot # TODO: I want two plots one below another, plot and then levelplot below levelplot(cor(sol[1:5])) Helper questions How can I plot the normal plot and the special plot together in one PNG -file? Should I combine different plotting -packages such as lattice and grid to base? 回答1: The gridBase

Embedding a miniature plot within a plot

由 心不动则不痛 提交于 2019-12-28 05:14:30
问题 Does anybody know of a general way to embed plots into other plots to produce something like the mockup below? I know that in lattice you can do it with print(..., more=TRUE, positions=...) as explained in this question, and I guess ggplot has a solution to it aswell (but I'm not very good with ggplot). The problem is that I want to embed a regular plot from the survival package that use the standard graphics package into a lattice plot. Thanks in advance! 回答1: You could try the gridBase

align 0 in the same line in lattice

由 谁都会走 提交于 2019-12-25 06:37:16
问题 This is the code for ggplot2 library(ggplot2) test <- data.frame(a=c('1','1','2','2'),b=c(2,-2,4,-3),d=c('m','n','m','n')) p <- ggplot(test,aes(a,b)) p + geom_bar(position=position_dodge(),stat='identity', fill='deeppink',colour='black',width=0.5) for some reason, I need to re-draw the figure with lattice , library(lattice) a<-barchart(b~a,data=test) so I want the same alignment as in ggplot2 by using lattice . 回答1: I think you can get what you want simply with a stacked barchart. library
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