WebSVN – bdplot – Diff – /bdgraphics/R/4_bdplot.R


### bdplot.R
#### This is a collection of functions that must bpre reachable by the user This is called 
 
 
 
## strategy missing for xytype
## Could we test if there is an active graphics device? And if not, run bdopen()?
bdplot <- function(x, y=NULL, z=NULL,
                   ## The rest is irrelevant for the user
                   cex.plot=bdp()$cex.plot,
                   xaxt="n",
                   xlab=bdp()$xlab, ylab=bdp()$ylab,
                   xlim=NULL,
                   ylim=NULL,
                   col=bdp()$col,main=NULL,
                   ## only used in case of plot mode
                   type=bdp()$type,
                   ## Only used in case of histogram plotting
                   border=bdp()$border,
                   ...)
{
  prm <- bdp()
 
 
  par(cex.main=prm$cex.main, cex.lab=prm$cex.lab, cex.axis=prm$cex.axis)
  par(tcl=prm$tcl)
  par(lwd=prm$lwd)
  par(bty=prm$bty)
 
  
  ##Set margins
  mar <- prm$mar.nolab
  if( !is.na(prm$xlab) ){ mar[1] <- prm$mar.lab[1] }
  if( !is.na(prm$ylab) ){ mar[2] <- prm$mar.lab[2] }
  if( any(!is.na(prm$toplab),!is.null(main)) ) { mar[3] <- prm$mar.lab[3] }
  if( !is.na(prm$rightlab) ){ mar[4] <- prm$mar.lab[4] }
  par(mar=mar)
 
  par(mgp=prm$mgp.global)
  
  ## Do the plot
  if(!is.null(y)){
    ##       cat("The Bacher/Delff Plotting System (R), (C), TM operating in xy-plotting mode.\n")
 
    if(is.null(xlim))
      xlim <- range(x,bdp()$xlim,na.rm=TRUE)
    if(is.null(ylim))
      ylim <- range(y,bdp()$ylim,na.rm=TRUE)
    
    plot(x, y,
         type=type,
         xaxt=xaxt, yaxt="n",
         cex=cex.plot,
         xlab=xlab,
         ylab=ylab,
         xlim=xlim,
         ylim=ylim,
         col=col,
         main=main,
         ...)
  } else if (is.numeric(x)){
    if(prm$method=="barplot"){
      barplot(height=x,
              ## maybe these two are wrong/stupid?
              cex.axis=prm$cex.lab,
              cex.names=prm$cex.lab,
              col=bdp()$hcol,
              border=border,
              xlab=xlab,
              ylab=ylab,
              main=main,
              ...)
      prm$draw.xaxis <- FALSE
      prm$draw.yaxis <- FALSE
      
    } else {
 
      if(is.null(xlim))
        xlim <- range(c(1:length(x),bdp()$xlim),na.rm=TRUE)
 
      if(is.null(ylim))
        ylim <- range(x,bdp()$ylim,na.rm=TRUE)
      
      plot(x,
           type=type,
           xaxt="n", yaxt="n",
           cex=cex.plot,
           xlab=xlab,
           ylab=ylab,
           xlim=xlim,
           ylim=ylim,
           col=col,
           main=main,
           ...)
    }
  } else if( class(x) == "acf"){
    ## Not cleaned up/checked
    plot(x, xlab="", ylab="", xaxt="n", yaxt="n", cex=prm$cex.plot, xlim=prm$xlim, ylim=prm$ylim,col=col,...)
 
  }  else if( class(x) == "histogram"){
    ## Notice: the color of the bars can ONLY be set width bdp(hcol="color").
    plot(x,
         xlab=xlab, ylab=ylab,
         main=prm$main,
         xaxt="n",yaxt="n",col=bdp()$hcol,
         border=border,
         ...)
  } else if( class(x) == "trellis"){
    ## Not cleaned up/checked
    ## very experimental
    cat("The Bacher/Delff Plotting System (R), (C), TM operating in lattice mode.\n Remeber that labels must written in the lattice object.\n")
    ##lattice.options(layout.widths = prm$lattice.width,
    ##                layout.heights = prm$lattice.height)
    trellis.par.set(prm$myLatticeSettings()) 
    plot(x,col=col,...)
    ## with lattice/trellis, the axis drawing doesn't work.
    prm$draw.xaxis <- FALSE
    prm$draw.yaxis <- FALSE
  } else if (class(x)=="princomp") {
    plot(x,
         main=prm$main,
         ...)
  } else if (prm$method=="image.plot"){
    ### This could be checked in the beginning by is.null(z)
    cat("The Bacher/Delff Plotting System (R), (C), TM operating in image plotting mode.\nx and y axis can not be configured.\n")
    image.plot(x=x,y=y,z=z,
               xlab=xlab,
               ylab=ylab,
               ...)
  } 
  
  ## We could make default values for grid.v og grid.h. Man maa kunne lave noget kvalificeret ud fra range og noget heltalsdivision
  
  ##Grid stuff
  if( prm$grid ){
    grid(col=prm$grid.col)
  }
  ## vertical lines
  if( !is.na(prm$grid.v) ){
    if(prm$grid.v=="Def"){
      grid(nx=NULL,ny=NA,col=prm$grid.col)
    } else
    {
      abline(v=prm$grid.v, lty="dotted", col=prm$grid.col)
    }
  }
 
  if( !is.na(prm$grid.h) ){
    if(prm$grid.h=="Def"){
      grid(nx=NA,ny=NULL,col=prm$grid.col)
    }else{
      abline(h=prm$grid.h, lty="dotted", col=prm$grid.col)}
    }
 
  ## Axis stuff
  if(prm$draw.xaxis){
    ##    mgp.old <- par()$mgp
    ##    par(mgp) <- mgp.xaxis
    options(warn=-1)
    if( "POSIXt"%in%class(x[1])){
      axis.POSIXct(1, x,mgp=prm$mgp.xaxis, lwd=prm$lwd)
    } else {
      axis(1, mgp=prm$mgp.xaxis, lwd=prm$lwd)
    }
    options(warn=0)
    
  }
  if(prm$draw.yaxis){ axis(2, mgp=prm$mgp.yaxis, lwd=prm$lwd) }
  ## axis to the right
  if(prm$draw.raxis){ axis(4, mgp=prm$mgp.raxis, lwd=prm$lwd) }
  ##Title stuff
  ## Hvorfor??
  scale <- 1
  ##  if( prm$type=="hist" & !is.na(prm$xlab) )
#  if( !is.na(prm$xlab)  ){ mtext(prm$xlab, line=prm$xlabLine, side=1, cex=prm$cex.lab/scale) }
  ##  if( prm$type=="hist" &!is.na(prm$ylab) )
#  if( !is.na(prm$ylab)  ){ mtext(prm$ylab, line=prm$ylabLine, side=2, cex=prm$cex.lab/scale) }
  if( !is.na(prm$toplab) ){ mtext(prm$toplab, side=3, line=0.25, cex=prm$cex.lab/scale) }
  if( !is.na(prm$rightlab) ){
    mtext(prm$rightlab, side=4, line=0.75, cex=prm$cex.lab/scale,mgp=prm$mgp.raxis)
##    mtext(rightlab, side=4, line=0.5, cex=bdp()$cex.lab,mgp=bdp()$mgp.raxis)
  }
}
 
 
 
 

Rev 22	Rev 28
1	`### bdplot.R`	1	`### bdplot.R`
2	`#### This is a collection of functions that must bpre reachable by the user This is called`	2	`#### This is a collection of functions that must bpre reachable by the user This is called`
3		3
4		4
5		5
6	`## strategy missing for xytype`	6	`## strategy missing for xytype`
7	`## Could we test if there is an active graphics device? And if not, run bdopen()?`	7	`## Could we test if there is an active graphics device? And if not, run bdopen()?`
8	`bdplot <- function(x, y=NULL, z=NULL,`	8	`bdplot <- function(x, y=NULL, z=NULL,`
9	`## The rest is irrelevant for the user`	9	`## The rest is irrelevant for the user`
10	`cex.plot=bdp()$cex.plot,`	10	`cex.plot=bdp()$cex.plot,`
11	`xaxt="n",`	11	`xaxt="n",`
12	`xlab=bdp()$xlab, ylab=bdp()$ylab,`	12	`xlab=bdp()$xlab, ylab=bdp()$ylab,`
13	`xlim=NULL,`	13	`xlim=NULL,`
14	`ylim=NULL,`	14	`ylim=NULL,`
15	`col=bdp()$col,main=NULL,`	15	`col=bdp()$col,main=NULL,`
16	`## only used in case of plot mode`	16	`## only used in case of plot mode`
17	`type=bdp()$type,`	17	`type=bdp()$type,`
18	`## Only used in case of histogram plotting`	18	`## Only used in case of histogram plotting`
19	`border=bdp()$border,`	19	`border=bdp()$border,`
20	`...)`	20	`...)`
21	`{`	21	`{`
22	`prm <- bdp()`	22	`prm <- bdp()`
23		23
24		24
25	`par(cex.main=prm$cex.main, cex.lab=prm$cex.lab, cex.axis=prm$cex.axis)`	25	`par(cex.main=prm$cex.main, cex.lab=prm$cex.lab, cex.axis=prm$cex.axis)`
26	`par(tcl=prm$tcl)`	26	`par(tcl=prm$tcl)`
27	`par(lwd=prm$lwd)`	27	`par(lwd=prm$lwd)`
28	`par(bty=prm$bty)`	28	`par(bty=prm$bty)`
29		29
30		30
31	`##Set margins`	31	`##Set margins`
32	`mar <- prm$mar.nolab`	32	`mar <- prm$mar.nolab`
33	`if( !is.na(prm$xlab) ){ mar[1] <- prm$mar.lab[1] }`	33	`if( !is.na(prm$xlab) ){ mar[1] <- prm$mar.lab[1] }`
34	`if( !is.na(prm$ylab) ){ mar[2] <- prm$mar.lab[2] }`	34	`if( !is.na(prm$ylab) ){ mar[2] <- prm$mar.lab[2] }`
35	`if( any(!is.na(prm$toplab),!is.null(main)) ) { mar[3] <- prm$mar.lab[3] }`	35	`if( any(!is.na(prm$toplab),!is.null(main)) ) { mar[3] <- prm$mar.lab[3] }`
36	`if( !is.na(prm$rightlab) ){ mar[4] <- prm$mar.lab[4] }`	36	`if( !is.na(prm$rightlab) ){ mar[4] <- prm$mar.lab[4] }`
37	`par(mar=mar)`	37	`par(mar=mar)`
38		38
39	`par(mgp=prm$mgp.global)`	39	`par(mgp=prm$mgp.global)`
40		40
41	`## Do the plot`	41	`## Do the plot`
42	`if(!is.null(y)){`	42	`if(!is.null(y)){`
43	`## cat("The Bacher/Delff Plotting System (R), (C), TM operating in xy-plotting mode.\n")`	43	`## cat("The Bacher/Delff Plotting System (R), (C), TM operating in xy-plotting mode.\n")`
44		44
45	`if(is.null(xlim))`	45	`if(is.null(xlim))`
46	`xlim <- range(x,bdp()$xlim,na.rm=TRUE)`	46	`xlim <- range(x,bdp()$xlim,na.rm=TRUE)`
47	`if(is.null(ylim))`	47	`if(is.null(ylim))`
48	`ylim <- range(y,bdp()$ylim,na.rm=TRUE)`	48	`ylim <- range(y,bdp()$ylim,na.rm=TRUE)`
49		49
50	`plot(x, y,`	50	`plot(x, y,`
51	`type=type,`	51	`type=type,`
52	`xaxt=xaxt, yaxt="n",`	52	`xaxt=xaxt, yaxt="n",`
53	`cex=cex.plot,`	53	`cex=cex.plot,`
54	`xlab=xlab,`	54	`xlab=xlab,`
55	`ylab=ylab,`	55	`ylab=ylab,`
56	`xlim=xlim,`	56	`xlim=xlim,`
57	`ylim=ylim,`	57	`ylim=ylim,`
58	`col=col,`	58	`col=col,`
59	`main=main,`	59	`main=main,`
60	`...)`	60	`...)`
61	`} else if (is.numeric(x)){`	61	`} else if (is.numeric(x)){`
62	`if(prm$method=="barplot"){`	62	`if(prm$method=="barplot"){`
63	`barplot(height=x,`	63	`barplot(height=x,`
64	`## maybe these two are wrong/stupid?`	64	`## maybe these two are wrong/stupid?`
65	`cex.axis=prm$cex.lab,`	65	`cex.axis=prm$cex.lab,`
66	`cex.names=prm$cex.lab,`	66	`cex.names=prm$cex.lab,`
67	`col=bdp()$hcol,`	67	`col=bdp()$hcol,`
68	`border=border,`	68	`border=border,`
69	`xlab=xlab,`	69	`xlab=xlab,`
70	`ylab=ylab,`	70	`ylab=ylab,`
71	`main=main,`	71	`main=main,`
72	`...)`	72	`...)`
73	`prm$draw.xaxis <- FALSE`	73	`prm$draw.xaxis <- FALSE`
74	`prm$draw.yaxis <- FALSE`	74	`prm$draw.yaxis <- FALSE`
75		75
76	`} else {`	76	`} else {`
77		77
78	`if(is.null(xlim))`	78	`if(is.null(xlim))`
79	`xlim <- range(c(1:length(x),bdp()$xlim),na.rm=TRUE)`	79	`xlim <- range(c(1:length(x),bdp()$xlim),na.rm=TRUE)`
80		80
81	`if(is.null(ylim))`	81	`if(is.null(ylim))`
82	`ylim <- range(x,bdp()$ylim,na.rm=TRUE)`	82	`ylim <- range(x,bdp()$ylim,na.rm=TRUE)`
83		83
84	`plot(x,`	84	`plot(x,`
85	`type=type,`	85	`type=type,`
86	`xaxt="n", yaxt="n",`	86	`xaxt="n", yaxt="n",`
87	`cex=cex.plot,`	87	`cex=cex.plot,`
88	`xlab=xlab,`	88	`xlab=xlab,`
89	`ylab=ylab,`	89	`ylab=ylab,`
90	`xlim=xlim,`	90	`xlim=xlim,`
91	`ylim=ylim,`	91	`ylim=ylim,`
92	`col=col,`	92	`col=col,`
93	`main=main,`	93	`main=main,`
94	`...)`	94	`...)`
95	`}`	95	`}`
96	`} else if( class(x) == "acf"){`	96	`} else if( class(x) == "acf"){`
97	`## Not cleaned up/checked`	97	`## Not cleaned up/checked`
98	`plot(x, xlab="", ylab="", xaxt="n", yaxt="n", cex=prm$cex.plot, xlim=prm$xlim, ylim=prm$ylim,col=col,...)`	98	`plot(x, xlab="", ylab="", xaxt="n", yaxt="n", cex=prm$cex.plot, xlim=prm$xlim, ylim=prm$ylim,col=col,...)`
99	`}`	-
100	`else if( class(x) == "histogram"){`	99	`} else if( class(x) == "histogram"){`
101	`## Notice: the color of the bars can ONLY be set width bdp(hcol="color").`	100	`## Notice: the color of the bars can ONLY be set width bdp(hcol="color").`
102	`plot(x,`	101	`plot(x,`
103	`xlab=xlab, ylab=ylab,`	102	`xlab=xlab, ylab=ylab,`
104	`main=prm$main,`	103	`main=prm$main,`
105	`xaxt="n",yaxt="n",col=bdp()$hcol,`	104	`xaxt="n",yaxt="n",col=bdp()$hcol,`
106	`border=border,`	105	`border=border,`
107	`...)`	106	`...)`
108	`} else if( class(x) == "trellis"){`	107	`} else if( class(x) == "trellis"){`
109	`## Not cleaned up/checked`	108	`## Not cleaned up/checked`
110	`## very experimental`	109	`## very experimental`
111	`cat("The Bacher/Delff Plotting System (R), (C), TM operating in lattice mode.\n Remeber that labels must written in the lattice object.\n")`	110	`cat("The Bacher/Delff Plotting System (R), (C), TM operating in lattice mode.\n Remeber that labels must written in the lattice object.\n")`
112	`##lattice.options(layout.widths = prm$lattice.width,`	111	`##lattice.options(layout.widths = prm$lattice.width,`
113	`## layout.heights = prm$lattice.height)`	112	`## layout.heights = prm$lattice.height)`
114	`trellis.par.set(prm$myLatticeSettings())`	113	`trellis.par.set(prm$myLatticeSettings())`
115	`plot(x,col=col,...)`	114	`plot(x,col=col,...)`
116	`## with lattice/trellis, the axis drawing doesn't work.`	115	`## with lattice/trellis, the axis drawing doesn't work.`
117	`prm$draw.xaxis <- FALSE`	116	`prm$draw.xaxis <- FALSE`
118	`prm$draw.yaxis <- FALSE`	117	`prm$draw.yaxis <- FALSE`
-		118	`} else if (class(x)=="princomp") {`
119	`}`	119	`plot(x,`
-		120	`main=prm$main,`
-		121	`...)`
120	`else if (prm$method=="image.plot"){`	122	`} else if (prm$method=="image.plot"){`
121	`### This could be checked in the beginning by is.null(z)`	123	`### This could be checked in the beginning by is.null(z)`
122	`cat("The Bacher/Delff Plotting System (R), (C), TM operating in image plotting mode.\nx and y axis can not be configured.\n")`	124	`cat("The Bacher/Delff Plotting System (R), (C), TM operating in image plotting mode.\nx and y axis can not be configured.\n")`
123	`image.plot(x=x,y=y,z=z,`	125	`image.plot(x=x,y=y,z=z,`
124	`xlab=xlab,`	126	`xlab=xlab,`
125	`ylab=ylab,`	127	`ylab=ylab,`
126	`...)`	128	`...)`
127	`}`	129	`}`
128		130
129	`## We could make default values for grid.v og grid.h. Man maa kunne lave noget kvalificeret ud fra range og noget heltalsdivision`	131	`## We could make default values for grid.v og grid.h. Man maa kunne lave noget kvalificeret ud fra range og noget heltalsdivision`
130		132
131	`##Grid stuff`	133	`##Grid stuff`
132	`if( prm$grid ){`	134	`if( prm$grid ){`
133	`grid(col=prm$grid.col)`	135	`grid(col=prm$grid.col)`
134	`}`	136	`}`
135	`## vertical lines`	137	`## vertical lines`
136	`if( !is.na(prm$grid.v) ){`	138	`if( !is.na(prm$grid.v) ){`
137	`if(prm$grid.v=="Def"){`	139	`if(prm$grid.v=="Def"){`
138	`grid(nx=NULL,ny=NA,col=prm$grid.col)`	140	`grid(nx=NULL,ny=NA,col=prm$grid.col)`
139	`} else`	141	`} else`
140	`{`	142	`{`
141	`abline(v=prm$grid.v, lty="dotted", col=prm$grid.col)`	143	`abline(v=prm$grid.v, lty="dotted", col=prm$grid.col)`
142	`}`	144	`}`
143	`}`	145	`}`
144		146
145	`if( !is.na(prm$grid.h) ){`	147	`if( !is.na(prm$grid.h) ){`
146	`if(prm$grid.h=="Def"){`	148	`if(prm$grid.h=="Def"){`
147	`grid(nx=NA,ny=NULL,col=prm$grid.col)`	149	`grid(nx=NA,ny=NULL,col=prm$grid.col)`
148	`}else{`	150	`}else{`
149	`abline(h=prm$grid.h, lty="dotted", col=prm$grid.col)}`	151	`abline(h=prm$grid.h, lty="dotted", col=prm$grid.col)}`
150	`}`	152	`}`
151		153
152	`## Axis stuff`	154	`## Axis stuff`
153	`if(prm$draw.xaxis){`	155	`if(prm$draw.xaxis){`
154	`## mgp.old <- par()$mgp`	156	`## mgp.old <- par()$mgp`
155	`## par(mgp) <- mgp.xaxis`	157	`## par(mgp) <- mgp.xaxis`
156	`options(warn=-1)`	158	`options(warn=-1)`
157	`if( "POSIXt"%in%class(x[1])){`	159	`if( "POSIXt"%in%class(x[1])){`
158	`axis.POSIXct(1, x,mgp=prm$mgp.xaxis, lwd=prm$lwd)`	160	`axis.POSIXct(1, x,mgp=prm$mgp.xaxis, lwd=prm$lwd)`
159	`} else {`	161	`} else {`
160	`axis(1, mgp=prm$mgp.xaxis, lwd=prm$lwd)`	162	`axis(1, mgp=prm$mgp.xaxis, lwd=prm$lwd)`
161	`}`	163	`}`
162	`options(warn=0)`	164	`options(warn=0)`
163		165
164	`}`	166	`}`
165	`if(prm$draw.yaxis){ axis(2, mgp=prm$mgp.yaxis, lwd=prm$lwd) }`	167	`if(prm$draw.yaxis){ axis(2, mgp=prm$mgp.yaxis, lwd=prm$lwd) }`
166	`## axis to the right`	168	`## axis to the right`
167	`if(prm$draw.raxis){ axis(4, mgp=prm$mgp.raxis, lwd=prm$lwd) }`	169	`if(prm$draw.raxis){ axis(4, mgp=prm$mgp.raxis, lwd=prm$lwd) }`
168	`##Title stuff`	170	`##Title stuff`
169	`## Hvorfor??`	171	`## Hvorfor??`
170	`scale <- 1`	172	`scale <- 1`
171	`## if( prm$type=="hist" & !is.na(prm$xlab) )`	173	`## if( prm$type=="hist" & !is.na(prm$xlab) )`
172	`# if( !is.na(prm$xlab) ){ mtext(prm$xlab, line=prm$xlabLine, side=1, cex=prm$cex.lab/scale) }`	174	`# if( !is.na(prm$xlab) ){ mtext(prm$xlab, line=prm$xlabLine, side=1, cex=prm$cex.lab/scale) }`
173	`## if( prm$type=="hist" &!is.na(prm$ylab) )`	175	`## if( prm$type=="hist" &!is.na(prm$ylab) )`
174	`# if( !is.na(prm$ylab) ){ mtext(prm$ylab, line=prm$ylabLine, side=2, cex=prm$cex.lab/scale) }`	176	`# if( !is.na(prm$ylab) ){ mtext(prm$ylab, line=prm$ylabLine, side=2, cex=prm$cex.lab/scale) }`
175	`if( !is.na(prm$toplab) ){ mtext(prm$toplab, side=3, line=0.25, cex=prm$cex.lab/scale) }`	177	`if( !is.na(prm$toplab) ){ mtext(prm$toplab, side=3, line=0.25, cex=prm$cex.lab/scale) }`
176	`if( !is.na(prm$rightlab) ){`	178	`if( !is.na(prm$rightlab) ){`
177	`mtext(prm$rightlab, side=4, line=0.75, cex=prm$cex.lab/scale,mgp=prm$mgp.raxis)`	179	`mtext(prm$rightlab, side=4, line=0.75, cex=prm$cex.lab/scale,mgp=prm$mgp.raxis)`
178	`## mtext(rightlab, side=4, line=0.5, cex=bdp()$cex.lab,mgp=bdp()$mgp.raxis)`	180	`## mtext(rightlab, side=4, line=0.5, cex=bdp()$cex.lab,mgp=bdp()$mgp.raxis)`
179	`}`	181	`}`
180	`}`	182	`}`
181		183
182		184
183		185
184		186

Subversion Repositories bdplot

(root)/bdgraphics/R/4_bdplot.R – Rev 22 → 28