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Edited examples/R/Piston.R

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This commit is contained in:
James E McClure 2015-01-27 10:17:16 -05:00
parent bcd1898a38
commit 4d73e1b32b
1 changed files with 7 additions and 7 deletions
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14
example/R/Piston.R
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@ -20,7 +20,7 @@ RHSB=expression(frac(1,2)~G[zz]^{wn}~(~v[z]^{bar(w)}~+~v[z]^{bar(n)}))
#pression(frac(d~s^{bar(bar(w))},dt^{*}))
# define the TCAT variables, length scale and IFT
source("~/Programs/TCAT/R/DefsTCAT.R")
source("~/Programs/LBPM-WIA/example/R/DefsTCAT.R")
gamma = 0.058
D=14.5
volume=4e6
@ -118,23 +118,23 @@ Full$ResA<-Full$LHS-2808.1693*Full$NonDimA+0.1038
myfitA<-lm(NonDimA~LHS+NonDimB,data=Full)
summary.lm(myfitA)
coefA1 <- summary(myfitA)$coefficients[1,1]
coefA2 <- summary(myfitA)$coefficients[2,1]
coefA3 <- summary(myfitA)$coefficients[3,1]
Err <- summary(myfitA)$coefficients[1,1]
cwn <- summary(myfitA)$coefficients[2,1]
kwn <- summary(myfitA)$coefficients[3,1]
Full$RHSB<-0.5*Full$Gwnzz*(Full$vawz+Full$vanz)
postscript(family="ComputerModern",encoding="TeXtext.enc")
#postscript(family="ComputerModern",encoding="TeXtext.enc")
#loadfonts(device="postscript")
#font_install('fontcm')
p<-ggplot(Full,aes(LHS,NonDimA,colour=Case))+
geom_point() + xlab(RHSAa) + ylab(LHSA) + theme_bw() +
geom_point() + ylab(expression(frac(ds^{bar(bar(w))},dt~paste("*")))) + xlab(C^{wn}~Delta~P^{c}) + theme_bw() +
theme(text=element_text(family=mainfont,size=rel(3))) +
theme(legend.text=element_text(size=rel(4)))+
theme(legend.title=element_text(size=rel(3)))+
geom_abline(slope=coefA2,intercept=-coefA1,colour="gray")
geom_abline(slope=cwn,intercept=Err,colour="gray")
ggsave("~/Data/Multiphase/Piston/piston-dswdt-nondim.pdf",p,width=4.5,heigh=3.5)