Lab moderna: add p9
Change-Id: I2bbcf8606379a44825edd03b0020179b4205af6a
diff --git a/quad12/labmoderna/p9/r/kbr.r b/quad12/labmoderna/p9/r/kbr.r
new file mode 100644
index 0000000..3c8f06e
--- /dev/null
+++ b/quad12/labmoderna/p9/r/kbr.r
@@ -0,0 +1,42 @@
+library(svglite)
+library(tikzDevice)
+
+filename = 'ni0.01_kbr'
+scale <- 75
+
+args = commandArgs(trailingOnly=TRUE)
+
+table <- read.table(paste0('dades/', filename, '.txt'), sep="\t", dec=',', header=FALSE, col.names=c('Theta', 'I'))
+
+# Plot the data
+plotall <- function() {
+ par(mar=c(4,4,0.5,0.5))
+ plot(table$Theta, table$I, type="l", xlab="$\\theta$ (º)", ylab="$I$ (\\#/s)", ylim=c(0, 3500))
+
+ # Add arrows and text labels to the peaks
+ i <- 87
+ arrows(table$Theta[i], table$I[i] + scale*(3 + 2), table$Theta[i], table$I[i] + scale*0.2, length = 0.05, code = 1, col = "#F03A47")
+ text(table$Theta[i], table$I[i] + scale*(5.2 + 2), '$n = 1$', col = "#F03A47", cex = 0.75)
+
+ i <- 231
+ arrows(table$Theta[i], table$I[i] + scale*(3 + 2), table$Theta[i], table$I[i] + scale*0.2, length = 0.05, code = 1, col = "#F03A47")
+ text(table$Theta[i], table$I[i] + scale*(5.2 + 2), '$n = 2$', col = "#F03A47", cex = 0.75)
+
+ i <- 396
+ arrows(table$Theta[i], table$I[i] + scale*(3 + 2), table$Theta[i], table$I[i] + scale*0.2, length = 0.05, code = 1, col = "#F03A47")
+ text(table$Theta[i], table$I[i] + scale*(5.2 + 2), '$n = 3$', col = "#F03A47", cex = 0.75)
+
+ i <- 639
+ arrows(table$Theta[i], table$I[i] + scale*(3 + 2), table$Theta[i], table$I[i] + scale*0.2, length = 0.05, code = 1, col = "#F03A47")
+ text(table$Theta[i], table$I[i] + scale*(5.2 + 2), '$n = 4$', col = "#F03A47", cex = 0.75)
+}
+
+svg(paste0('output/', filename, '.svg'), width = 4*0.82, height = 3*0.82)
+plotall()
+dev.off()
+
+if (length(args) < 1 || args[1] != "preview") {
+ tikz(paste0('output/', filename, '.tex'), width = 4*0.82, height = 3*0.82)
+ plotall()
+ dev.off()
+}