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2.5 E F0(Dra)144 362.4 Q 2.5(wa)-.15 G 2.5(na)-2.5 G(rro)-2.5 E 2.5(wt)
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(.)A F2(-A)108 379.2 Q F1(xw0 yw0 xw1 yw1)2.5 E F0(Dra)144 391.2 Q 2.5
(wa)-.15 G 2.5(na)-2.5 G(rro)-2.5 E 2.5(wt)-.25 G(o)-2.5 E F1
(\(xw0,yw0\))2.5 E F0(from)2.5 E F1(\(xw1,yw1\))2.5 E F0(.)A F2(-b)108
408 Q F1(x0 y0 x1 y1)2.5 E F0(Dra)144 420 Q 2.5(wab)-.15 G
(ox with opposite corners at)-2.5 E F1(\(x0,y0\) and \(x1,y1\))2.5 E F0
(.)A F2(-B)108 436.8 Q F1(xw0 yw0 xw1 yw1)2.5 E F0(Dra)144 448.8 Q 2.5
(wab)-.15 G(ox with opposite corners at)-2.5 E F1
(\(xw0,yw0\) and \(xw1,yw1\))2.5 E F0(.)A F2(-c)108 465.6 Q F1
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(and)2.5 E F1(\(x1,y1\))2.5 E F0(.)A F2(-C)108 494.4 Q F1
(xw0 yw0 xw1 yw1)2.5 E F0(Connect points)144 506.4 Q F1(\(xw0,yw0\))2.5
E F0(and)2.5 E F1(\(xw1,yw1\))2.5 E F0(.)A F2(-d)108 523.2 Q F1
(x0 y0 x1 y1)2.5 E F0(Dra)144 535.2 Q 2.5(wad)-.15 G
(ark \(\214lled\) box with opposite corners at)-2.5 E F1
(\(x0,y0\) and \(x1,y1\))2.5 E F0(.)A F2(-D)108 552 Q F1
(xw0 yw0 xw1 yw1)2.5 E F0(Dra)144 564 Q 2.5(wad)-.15 G
(ark \(\214lled\) box with opposite corners at)-2.5 E F1
(\(xw0,yw0\) and \(xw1,yw1\))2.5 E F0(.)A F2(-l)108 580.8 Q F1 2.5(xyt)
2.5 G(bc label-string)-2.5 E F0(Print)144 592.8 Q F1(label-string)3.341
E F0(at)3.341 E F1(\(x,y\))3.341 E F0 5.841(.T)C(he)-5.841 E F1(tbc)
3.341 E F0(ar)3.341 E .841(gument is a tw)-.18 F .842(o-character te)-.1
F .842(xt box coordinate that speci\214es)-.15 F(ho)144 604.8 Q 2.5(wt)
-.25 G(he label is to be positioned relati)-2.5 E .3 -.15(ve t)-.25 H(o)
.15 E F1(\(x,y\))2.5 E F0 5(;t)C(he def)-5 E(ault \()-.1 E F2(CC)A F0
2.5(\)c)C(enters the string at)-2.5 E F1(\(x,y\))2.5 E F0(.)A F2(-L)108
621.6 Q F1(xw yw tbc label-string)2.5 E F0(As for)144 633.6 Q F2(-l)2.5
E F0 2.5(,b)C(ut using windo)-2.7 E 2.5(wc)-.25 G(oordinates)-2.5 E F1
(\(xw)2.5 E(,yw\))-.74 E F0(.)A F2(-w)108 650.4 Q F1(con\214gur)2.5 E
(ation subwindow)-.15 E F0 .858
(Con\214ne the plot to a prede\214ned windo)144 662.4 R 2.158 -.65(w, s)
-.25 H .858(peci\214ed by the ar).65 F(guments.)-.18 E F1(con\214gur)
5.857 E(ation)-.15 E F0 .857(speci\214es the)3.357 F .047
(number of subwindo)144 674.4 R .047(ws \(panels\), using one of `)-.25
F F2(m)A F0 2.547('\()C .048(1\), `)-2.547 F F2(b)A F0 2.548('\()C .048
(2\), or `)-2.548 F F2(q)A F0 2.548('\()C .048(4\), and)-2.548 F F1
(subwindow)2.548 E F0 2.548('s)C(peci\214es)-2.548 E .524
(which panel is to be plotted \(0 or 1 for `)144 686.4 R F2(m)A F0 .523
('; 0, 1, or 2 for `)B F2(b)A F0 .523('; or 0, 1, 2, 3, or 4 for `)B F2
(q)A F0 3.023('\). In)B(each)3.023 E .49(case, subwindo)144 698.4 R 2.99
(w0c)-.25 G .491
(reates the frame of the entire plot, and the other subwindo)-2.99 F
.491(ws refer to re)-.25 F(gions)-.15 E .523(where data can be plotted.)
144 710.4 R .522(Use this option with `)5.522 F F2(-o)A F0 3.022('o)C
3.022(r`)-3.022 G F2 .522(-s e)-3.022 F F0 3.022('t)C 3.022(oc)-3.022 G
.522(reate multi-panel plots in stages)-3.022 F(without starting a ne)
144 722.4 Q 2.5(wp)-.25 G(age or erasing the windo)-2.5 E 2.5(wb)-.25 G
(efore starting each ne)-2.5 E 2.5(ws)-.25 G(tage.)-2.5 E 168.735
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(xp0 yp0 xp1 yp1)2.5 E F0 1.251(De\214ne the re)144 96 R 1.251
(gion of the page in which to plot.)-.15 F 1.251(The ar)6.251 F 1.251
(guments are)-.18 F F2(pa)3.752 E 1.452 -.1(ge c)-.1 H(oor).1 E(dinates)
-.37 E F0 6.252(;t)C 1.252(he page)-6.252 F
(coordinates \(0,0\) and \(1,1\) correspond to the lo)144 108 Q
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F2(format-\214le)2.5 E F0(Read options from the speci\214ed)144 136.8 Q
F2(format-\214le)2.5 E F0(.)A F1(-fa)108 153.6 Q F2(format-\214le)2.5 E
F0 .692
(Record the current axis parameters as options in the speci\214ed)144
165.6 R F2(format-\214le)3.192 E F0 .692(\(for use with a later)3.192 F
F1(plt)3.191 E F0 2.5(command\). The)144 177.6 R(pre)2.5 E
(vious contents of)-.25 E F2(format-\214le)2.5 E F0 2.5(,i)C 2.5(fa)-2.5
G -.15(ny)-2.5 G 2.5(,w)-.5 G(ill be o)-2.5 E -.15(ve)-.15 G(rwritten.)
.15 E F1(-F)108 194.4 Q F2(format-string)2.5 E F0
(Read options from the speci\214ed)144 206.4 Q F2(format-string)2.5 E F0
(.)A F1(-o)108 223.2 Q F0(Suppress all output e)27.67 E
(xcept data plots.)-.15 E F1(-cz)108 240 Q F2(xfr)2.5 E(om xincr)-.45 E
F0 1.426(Generate abscissas, be)144 252 R 1.426(ginning with)-.15 F F2
(xfr)3.926 E(om)-.45 E F0(\(def)3.926 E 1.426
(ault: 0\) and incrementing by)-.1 F F2(xincr)3.926 E F0(\(def)3.926 E
1.427(ault: 1\) at)-.1 F(each step.)144 264 Q F1(-ex)108 280.8 Q F0
(Don')23.23 E 2.5(te)-.18 G(xclude points outside axis limits.)-2.65 E
F1(-hl)108 297.6 Q F2 2.5(xyt)2.5 G(bc n \214le)-2.5 E F0 .398
(Print the ne)144 309.6 R(xt)-.15 E F2(n)2.898 E F0(\(def)2.898 E .398
(ault: 1000\) lines of the speci\214ed)-.1 F F2(\214le)2.898 E F0 .397
(as a label, placing the reference point for)2.898 F 1.264
(the \214rst line of the label at data coordinates)144 321.6 R F2
(\(x,y\))3.765 E F0 6.265(.T)C(he)-6.265 E F2(tbc)3.765 E F0(ar)3.765 E
1.265(gument is de\214ned as for)-.18 F F1(-l)3.765 E F0 1.265(and is)
3.765 F 1.284(applied to each line of the label.)144 333.6 R(The)6.284 E
F2(\214le)3.784 E F0 1.284(is opened when \214rst used by)3.784 F F1
(-hl)3.783 E F0(or)3.783 E F1(-vl)3.783 E F0 3.783(,a)C 1.283
(nd remains)-3.783 F .224(open, so that successi)144 345.6 R -.15(ve)
-.25 G F1(-hl)2.874 E F0(or)2.724 E F1(-vl)2.724 E F0 .224
(options referring to the same)2.724 F F2(\214le)2.724 E F0 .224
(read and print successi)2.724 F .525 -.15(ve l)-.25 H(ines.).15 E .976
(At most)144 357.6 R F1(MAXLABELFILES)3.476 E F0 .976(\(de\214ned in)
3.476 F F1(plt.h)3.476 E F0 3.475(,c)C .975(urrently 6\))-3.475 F F2
(\214le)3.475 E F0 3.475(so)C 3.475(fl)-3.475 G .975
(abel strings can be open at)-3.475 F(once.)144 369.6 Q F1(-vl)108 386.4
Q F2 2.5(xyt)2.5 G(bc n \214le)-2.5 E F0(As for)144 398.4 Q F1(-hl)2.5 E
F0 2.5(,b)C(ut print the label in a v)-2.7 E
(ertical orientation \(rotated 90 de)-.15 E(grees counterclockwise\).)
-.15 E F1(-le)108 415.2 Q F2(linenumber plotnumber)2.5 E F0([)2.5 E F2
(te)2.5 E(xt)-.2 E F0(])2.5 E 1.23(De\214ne the speci\214ed)144 427.2 R
F2(linenumber)3.73 E F0 1.23(in the le)3.73 F 1.23(gend \(see also)-.15
F F1(-lp)3.73 E F0 3.73(\). Line)B 1.23(numbers in the le)3.73 F 1.23
(gend be)-.15 F(gin)-.15 E .868(with 0 \(the top line\);)144 439.2 R
.868(plot numbers also be)5.868 F .867
(gin with 0 \(these refer to the data plots, and are used)-.15 F 1.242
(here to determine the line style for the entry')144 451.2 R 3.742(ss)
-.55 G 1.242(ample plot se)-3.742 F 3.743(gment\). The)-.15 F F2(te)
3.743 E(xt)-.2 E F0 1.243(is printed to the)3.743 F .074
(right of the sample plot se)144 463.2 R 2.574(gment. T)-.15 F 2.573(oc)
-.8 G .073(reate an entry with more than one line of te)-2.573 F .073
(xt, use additional)-.15 F F1(-le)144 475.2 Q F0 1.007(options with dif)
3.507 F(ferent)-.25 E F2(linenumber)3.507 E F0 3.507(sa)C 3.507(sn)
-3.507 G(ecessary)-3.507 E 3.507(,o)-.65 G 1.007(mitting the)-3.507 F F2
(plotnumber)3.507 E F0 1.007(\(use `)3.507 F F1(-)A F0 1.008
('\) for all b)B(ut)-.2 E .936(the \214rst.)144 487.2 R .936(If the sam\
e data are plotted more than once in a single \214gure to create an o)
5.936 F -.15(ve)-.15 G .935(rlay \(for).15 F -.15(ex)144 499.2 S .786
(ample, using symbols o).15 F -.15(ve)-.15 G 3.286(rl).15 G .786(ine se)
-3.286 F .786(gments\), an o)-.15 F -.15(ve)-.15 G .786(rlaid le).15 F
.787(gend entry can be created using addi-)-.15 F(tional)144 511.2 Q F1
(-le)2.767 E F0 .267(options with the same)2.767 F F2(linenumber)2.767 E
F0 .267(and dif)2.767 F(ferent)-.25 E F2(plotnumber)2.767 E(s)-.1 E F0
2.767(,o)C .266(mitting the)-2.767 F F2(te)2.766 E(xt)-.2 E F0 .266
(for all b)2.766 F(ut)-.2 E(the \214rst.)144 523.2 Q F1(-lp)108 540 Q F2
(xw0 yw0)2.5 E F0([)2.5 E F2(boxscale)2.5 E F0([)2.5 E F2(se)2.5 E
(glength)-.4 E F0([)2.5 E F2(opaque)2.5 E F0 2.5(]]])2.5 G 1.316
(De\214ne the windo)144 552 R 3.817(wc)-.25 G(oordinates)-3.817 E F2
1.317(\(xw0, yw0\))3.817 F F0 1.317
(of the upper left corner of the plot le)3.817 F 1.317(gend te)-.15 F
1.317(xt, and)-.15 F .94(other attrib)144 564 R .94
(utes for the plot le)-.2 F .94(gend \(k)-.15 F -.15(ey)-.1 G(\).).15 E
F1(plt)5.94 E F0 .94(determines the size of the box it dra)3.44 F .94
(ws around the)-.15 F(le)144 576 Q .341(gend, b)-.15 F .341
(ut the calculated width of the box is multiplied by)-.2 F F2(boxscale)
2.842 E F0 5.342(.T)C(he)-5.342 E F2(se)2.842 E(glength)-.4 E F0 .342
(option speci-)2.842 F 1.074(\214es the length of the sample plot se)144
588 R 1.073(gments, as a fraction of the x-axis length \(def)-.15 F
1.073(ault: 0.05\).)-.1 F(If)6.073 E F2(opaque)144 600 Q F0 .022(is `)
2.522 F F1 -.1(ye)C(s).1 E F0 2.523('\()C(def)-2.523 E .023
(ault\), the background of the le)-.1 F .023
(gend is opaque white; otherwise, the background)-.15 F .927
(is transparent \(an)144 612 R 3.426(yp)-.15 G(re)-3.426 E .926
(viously dra)-.25 F .926(wn material remains visible through the le)-.15
F .926(gend box\).)-.15 F .926(Unless a)5.926 F F1(-lp)144 624 Q F0
(option is pro)2.5 E(vided, no le)-.15 E(gend is printed.)-.15 E F1(-lx)
108 640.8 Q F0([)5 E F2(base)2.5 E F0([)2.5 E F2(subtic)2.5 E(ks)-.2 E
F0 2.5(]])2.5 G(Dra)144 652.8 Q 3.121(wal)-.15 G(og)-3.121 E .621
(arithmic x-axis;)-.05 F F2(base)5.621 E F0 .621(is the base of the log)
3.121 F .621(arithms \(def)-.05 F .621(ault: 10\), and)-.1 F F2(subtic)
3.122 E(ks)-.2 E F0 .622(is either)3.122 F(`)144 664.8 Q F1 -.1(ye)C(s)
.1 E F0 2.808('o)C 2.808(r`)-2.808 G F1(no)-2.808 E F0 2.808('. If)B
.308(the axis has a small number of major ticks,)2.808 F F1(plt)2.808 E
F0(dra)2.808 E .308(ws subticks by def)-.15 F .307(ault; use the)-.1 F
F2(subtic)144 676.8 Q(ks)-.2 E F0(ar)2.5 E(gument to change)-.18 E F1
(plt)2.5 E F0 1.1 -.55('s d)D(ef).55 E(ault beha)-.1 E(vior)-.2 E(.)-.55
E F1(-ly)108 693.6 Q F0([)5 E F2(base)2.5 E F0([)2.5 E F2(subtic)2.5 E
(ks)-.2 E F0 2.5(]])2.5 G(Dra)144 705.6 Q 2.5(wal)-.15 G(og)-2.5 E
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SF(\214le)2.5 E F0([)2.5 E F2(tbc)2.5 E F0(])2.5 E .993(Load the te)144
96 R .994(xt string array from the speci\214ed)-.15 F F2(\214le)3.494 E
F0 5.994(.E)C .994(ach line of the)-5.994 F F2(\214le)3.494 E F0 .994
(de\214nes an element of the)3.494 F .026(string array;)144 108 R .026
(using plot styles)5.026 F F1(c)2.526 E F0(or)2.526 E F1(t)2.526 E F0
2.526(,t)C .026
(hese strings can be plotted in the same manner as data points.)-2.526 F
2.034(The optional)144 120 R F2(tbc)4.534 E F0 2.034(speci\214es ho)
4.534 F 4.534(wt)-.25 G 2.034
(he positions of the strings are to be modi\214ed when the)-4.534 F
4.535(ya)-.15 G(re)-4.535 E .305(printed, in the same w)144 132 R .304
(ay as for)-.1 F F1(-l)2.804 E F0 5.304(;b)C 2.804(yd)-5.304 G(ef)-2.804
E .304(ault, the strings are centered on the coordinates speci\214ed)-.1
F(for them.)144 144 Q F1(-ts ")108 160.8 Q F2(string0 string1 ...)A F1
(")A F0([)2.5 E F2(tbc)2.5 E F0(])2.5 E 1.331(Load the te)144 172.8 R
1.331(xt string array from the quoted ar)-.15 F 1.332
(gument \(whitespace separates strings in the array\))-.18 F
(rather than from a \214le;)144 184.8 Q
(otherwise, this option is the same as)5 E F1(-tf)2.5 E F0(.)A F1(-fs ")
108 201.6 Q F2(string0 string1 ...)A F1(")A F0 .082
(Load the font string array from the quoted ar)144 213.6 R 2.582
(gument. Using)-.18 F .082(appropriate plot style \()2.582 F F1(-p)A F0
2.582(\)o)C .082(ptions, the)-2.582 F(strings can be used to change the\
font, line style \(solid, dotted, dashed, etc.\), or dra)144 225.6 Q
(wing color)-.15 E(.)-.55 E F1(-x)108 242.4 Q F2(string)2.5 E F0 .189
(Set the x-axis title to)144 254.4 R F2(string)2.689 E F0 .189(\(which \
must be quoted if this option is used on the command line or if)2.689 F
F2(string)144 266.4 Q F0(be)2.5 E(gins with `\(' or `['\).)-.15 E F1
(-xa)108 283.2 Q F2(xmin xmax tic)2.5 E 2.5(kf)-.2 G(mt tskip ycr)-2.5 E
(oss)-.45 E F0 .084(Specify the x-axis range \(as)144 295.2 R F2(xmin)
2.583 E F0(to)2.583 E F2(xmax)2.583 E F0 .083(\); the interv)B .083
(al between x-axis tick marks; the format,)-.25 F F2(fmt)2.583 E F0(,)A
.14(in which to print the numbers \(e.g., `)144 307.2 R(`)-.74 E F1
(%.3f)A F0 -.74('')C 2.641(,`).74 G(`)-3.381 E F1(%.2e)A F0 -.74('')C
5.141(;a).74 G .441 -.15(ny f)-5.141 H .141(ormat that).15 F F1
(printf\(3\))2.641 E F0 .141(can use for print-)2.641 F .623(ing \215oa\
ting-point numbers is acceptable\); the number of ticks per labelled ti\
ck,)144 319.2 R F2(tskip)3.123 E F0 3.122(;a)C(nd)-3.122 E F2(ycr)3.122
E(oss)-.45 E F0(,)A .92
(the point on the y-axis that the x-axis should cross, in y-units.)144
331.2 R(An)5.92 E 3.42(yo)-.15 G 3.42(ft)-3.42 G .92
(hese parameters may be)-3.42 F(supplied as `)144 343.2 Q(`-')-.74 E
(', which causes)-.74 E F1(plt)2.5 E F0(to choose a reasonable v)2.5 E
(alue based on the input data.)-.25 E F1(-xe)108 360 Q F2(xmin-err)2.5 E
(or xmax-err)-.45 E(or)-.45 E F0 .39(Use this option to specify the amo\
unt by which the x-axis range is allo)144 372 R .39(wed to e)-.25 F .39
(xceed the range of)-.15 F(x-v)144 384 Q(alues in the input data, when)
-.25 E F1(plt)2.5 E F0(determines the x-axis range automatically)2.5 E
(.)-.65 E F1(-xm)108 400.8 Q F2(tic)2.5 E(k-base)-.2 E F0(Mak)144 412.8
Q 2.5(ex)-.1 G(-axis ticks be multiples of the speci\214ed)-2.5 E F2
(tic)2.5 E(k-base)-.2 E F0(.)A F1(-xo)108 429.6 Q F2(x-axis-of)2.5 E
(fset)-.18 E F0(Mo)144 441.6 Q .3 -.15(ve t)-.15 H(he x-axis do).15 E
(wn by)-.25 E F2(x-axis-of)2.5 E(fset)-.18 E F0(\(e)2.5 E
(xpressed as a fraction of the y-axis length\).)-.15 E F1(-xr)108 458.4
Q F0(Dra)23.23 E 2.5(wt)-.15 G(he x-axis at the top of the plot)-2.5 E
F1(-xt)108 475.2 Q F2 2.5(xl)2.5 G(abel)-2.5 E F0([)2.5 E F2(tic)2.5 E
(k-size)-.2 E F0(])2.5 E .789(Add an e)144 487.2 R .789
(xtra labelled tick at the speci\214ed)-.15 F F2(x)3.289 E F0 .79
(position, and label it with the speci\214ed)3.289 F F2(label)3.29 E F0
(\(which)3.29 E 1.194(may be an)144 499.2 R 3.693(ys)-.15 G 3.693
(tring\). The)-3.693 F(optional)3.693 E F2(tic)3.693 E(k-size)-.2 E F0
(ar)3.693 E 1.193(gument speci\214es the length of the added tick, as a)
-.18 F .301(fraction of the def)144 511.2 R .301
(ault length for labelled ticks \(e.g., a v)-.1 F .301(alue of 1.5 mak)
-.25 F .301(es the added tick 50 longer)-.1 F(than the standard size\).)
144 523.2 Q F1(-xts)108 540 Q F2(x)2.5 E F0([)2.5 E F2(tic)2.5 E(k-size)
-.2 E F0(])2.5 E -.15(Fo)144 552 S .079
(rce a labelled tick to appear on the x-axis at the speci\214ed).15 F F2
(x)2.579 E F0 .079(\(the positions of the other labelled x-)2.579 F
(ticks are adjusted accordingly\).)144 564 Q F2(tic)5 E(k-size)-.2 E F0
(is de\214ned as for)2.5 E F1(-xt)2.5 E F0(.)A F1(-y)108 580.8 Q F2
(string)2.5 E F0(Set the y-axis title to)144 592.8 Q F2(string)2.5 E F0
(\(see)2.5 E F1(-x)2.5 E F0(\).)A F1(-ya)108 609.6 Q F2(ymin ymax tic)
2.5 E 2.5(kf)-.2 G(mt tskip xcr)-2.5 E(oss)-.45 E F0
(Set up the y-axis \(see)144 621.6 Q F1(-xa)2.5 E F0(\).)A F1(-y)108
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