| | | | |
| Offset 14692, 390 lines modified | Offset 14692, 14 lines modified |
| 14692 | ·`tek40xx`·supports·Tektronix·4010·and·others·as·well·as·most·TEK·emulators. | 14692 | ·`tek40xx`·supports·Tektronix·4010·and·others·as·well·as·most·TEK·emulators. |
| 14693 | ·`vttek`·supports·VT-like·tek40xx·terminal·emulators. | 14693 | ·`vttek`·supports·VT-like·tek40xx·terminal·emulators. |
| 14694 | ·The·following·are·present·only·if·selected·when·gnuplot·is·built: | 14694 | ·The·following·are·present·only·if·selected·when·gnuplot·is·built: |
| 14695 | ·`kc-tek40xx`·supports·MS-DOS·Kermit·Tek4010·terminal·emulators·in·color; | 14695 | ·`kc-tek40xx`·supports·MS-DOS·Kermit·Tek4010·terminal·emulators·in·color; |
| 14696 | ·`km-tek40xx`·supports·them·in·monochrome.·`selanar`·supports·Selanar·graphics. | 14696 | ·`km-tek40xx`·supports·them·in·monochrome.·`selanar`·supports·Selanar·graphics. |
| 14697 | ·`bitgraph`·supports·BBN·Bitgraph·terminals. | 14697 | ·`bitgraph`·supports·BBN·Bitgraph·terminals. |
| 14698 | ·None·have·any·options. | 14698 | ·None·have·any·options. |
| 14699 | ?commands·set·terminal·x11 | |
| 14700 | ?set·terminal·x11 | |
| 14701 | ?set·term·x11 | |
| 14702 | ?terminal·x11 | |
| 14703 | ?term·x11 | |
| 14704 | ?x11 | |
| 14705 | ?X11 | |
| | |
| 14706 | ·Syntax: | |
| 14707 | ····set·terminal·x11·{<n>·|·window·"<string>"} | |
| 14708 | ·····················{title·"<string>"} | |
| 14709 | ·····················{{no}enhanced}·{font·<fontspec>} | |
| 14710 | ·····················{linewidth·LW} | |
| 14711 | ·····················{{no}persist}·{{no}raise}·{{no}ctrlq} | |
| 14712 | ·····················{{no}replotonresize} | |
| 14713 | ·····················{close} | |
| 14714 | ·····················{size·XX,YY}·{position·XX,YY} | |
| 14715 | ····set·terminal·x11·{reset} | |
| | |
| 14716 | ·Multiple·plot·windows·are·supported:·`set·terminal·x11·<n>`·directs·the | |
| 14717 | ·output·to·plot·window·number·n.··If·n·is·not·0,·the·terminal·number·will·be | |
| 14718 | ·appended·to·the·window·title·(unless·a·title·has·been·supplied·manually) | |
| 14719 | ·and·the·icon·will·be·labeled·`Gnuplot·<n>`.··The·active·window·may·be | |
| 14720 | ·distinguished·by·a·change·in·cursor·(from·default·to·crosshair). | |
| | |
| 14721 | ·The·`x11`·terminal·can·connect·to·X·windows·previously·created·by·an·outside | |
| 14722 | ·application·via·the·option·`window`·followed·by·a·string·containing·the | |
| 14723 | ·X·ID·for·the·window·in·hexadecimal·format.··Gnuplot·uses·that·external·X | |
| 14724 | ·window·as·a·container·since·X·does·not·allow·for·multiple·clients·selecting | |
| 14725 | ·the·ButtonPress·event.··In·this·way,·gnuplot's·mouse·features·work·within | |
| 14726 | ·the·contained·plot·window. | |
| | |
| 14727 | ····set·term·x11·window·"220001e" | |
| | |
| 14728 | ·The·x11·terminal·supports·enhanced·text·mode·(see·`enhanced`),·subject | |
| 14729 | ·to·the·available·fonts.·In·order·for·font·size·commands·embedded·in·text | |
| 14730 | ·to·have·any·effect,·the·default·x11·font·must·be·scalable.·Thus·the·first | |
| 14731 | ·example·below·will·work·as·expected,·but·the·second·will·not. | |
| | |
| 14732 | ····set·term·x11·enhanced·font·"arial,15"· | |
| 14733 | ····set·title·'{/=20·Big}·Medium·{/=5·Small}'· | |
| | |
| 14734 | ····set·term·x11·enhanced·font·"terminal-14"· | |
| 14735 | ····set·title·'{/=20·Big}·Medium·{/=5·Small}'· | |
| | |
| 14736 | ·Plot·windows·remain·open·even·when·the·`gnuplot`·driver·is·changed·to·a | |
| 14737 | ·different·device.··A·plot·window·can·be·closed·by·pressing·the·letter·q | |
| 14738 | ·while·that·window·has·input·focus,·or·by·choosing·`close`·from·a·window | |
| 14739 | ·manager·menu.··All·plot·windows·can·be·closed·by·specifying·`reset`,·which | |
| 14740 | ·actually·terminates·the·subprocess·which·maintains·the·windows·(unless | |
| 14741 | ·`-persist`·was·specified).··The·`close`·command·can·be·used·to·close | |
| 14742 | ·individual·plot·windows·by·number.··However,·after·a·`reset`,·those·plot | |
| 14743 | ·windows·left·due·to·persist·cannot·be·closed·with·the·command·`close`. | |
| 14744 | ·A·`close`·without·a·number·closes·the·current·active·plot·window. | |
| | |
| 14745 | ·The·gnuplot·outboard·driver,·gnuplot_x11,·is·searched·in·a·default·place | |
| 14746 | ·chosen·when·the·program·is·compiled.··You·can·override·that·by·defining | |
| 14747 | ·the·environment·variable·GNUPLOT_DRIVER_DIR·to·point·to·a·different | |
| 14748 | ·location. | |
| | |
| 14749 | ·Plot·windows·will·automatically·be·closed·at·the·end·of·the·session | |
| 14750 | ·unless·the·`-persist`·option·was·given. | |
| | |
| 14751 | ·The·options·`persist`·and·`raise`·are·unset·by·default,·which·means·that | |
| 14752 | ·the·defaults·(persist·==·no·and·raise·==·yes)·or·the·command·line·options | |
| 14753 | ·-persist·/·-raise·or·the·Xresources·are·taken.··If·[no]persist·or | |
| 14754 | ·[no]raise·are·specified,·they·will·override·command·line·options·and | |
| 14755 | ·Xresources.··Setting·one·of·these·options·takes·place·immediately,·so | |
| 14756 | ·the·behaviour·of·an·already·running·driver·can·be·modified.··If·the·window | |
| 14757 | ·does·not·get·raised,·see·discussion·in·`raise`. | |
| | |
| 14758 | ·The·option·`replotonresize`·(active·by·default)·replots·the·data·when·the | |
| 14759 | ·plot·window·is·resized.·Without·this·option,·the·even-aspect-ratio·scaling | |
| 14760 | ·may·result·in·the·plot·filling·only·part·of·the·window·after·resizing. | |
| 14761 | ·With·this·option,·gnuplot·does·a·full·replot·on·each·resize·event,·resulting | |
| 14762 | ·in·better·space·utilization.·This·option·is·generally·desirable,·unless·the | |
| 14763 | ·potentially·CPU-intensive·replotting·during·resizing·is·a·concern.·Replots | |
| 14764 | ·can·be·manually·initiated·with·hotkey·'e'·or·the·'replot'·command. | |
| | |
| 14765 | ·The·option·`title·"<title·name>"`·will·supply·the·title·name·of·the·window | |
| 14766 | ·for·the·current·plot·window·or·plot·window·<n>·if·a·number·is·given. | |
| 14767 | ·Where·(or·if)·this·title·is·shown·depends·on·your·X·window·manager. | |
| | |
| 14768 | ·The·size·option·can·be·used·to·set·the·size·of·the·plot·window.··The | |
| 14769 | ·size·option·will·only·apply·to·newly·created·windows. | |
| | |
| 14770 | ·The·position·option·can·be·used·to·set·the·position·of·the·plot·window.··The | |
| 14771 | ·position·option·will·only·apply·to·newly·created·windows. | |
| | |
| 14772 | ·The·size·or·aspect·ratio·of·a·plot·may·be·changed·by·resizing·the·`gnuplot` | |
| 14773 | ·window. | |
| | |
| 14774 | ·Linewidths·and·pointsizes·may·be·changed·from·within·`gnuplot`·with | |
| 14775 | ·`set·linestyle`. | |
| | |
| 14776 | ·For·terminal·type·`x11`,·`gnuplot`·accepts·(when·initialized)·the·standard | |
| 14777 | ·X·Toolkit·options·and·resources·such·as·geometry,·font,·and·name·from·the | |
| 14778 | ·command·line·arguments·or·a·configuration·file.··See·the·X(1)·man·page | |
| 14779 | ·(or·its·equivalent)·for·a·description·of·such·options. | |
| | |
| 14780 | ·A·number·of·other·`gnuplot`·options·are·available·for·the·`x11`·terminal. | |
| 14781 | ·These·may·be·specified·either·as·command-line·options·when·`gnuplot`·is | |
| 14782 | ·invoked·or·as·resources·in·the·configuration·file·".Xdefaults".··They·are | |
| 14783 | ·set·upon·initialization·and·cannot·be·altered·during·a·`gnuplot`·session. | |
| 14784 | ·(except·`persist`·and·`raise`) | |
| 14785 | ?commands·set·terminal·x11·x11_fonts | |
| 14786 | ?set·terminal·x11·x11_fonts | |
| 14787 | ?set·term·x11·x11_fonts | |
| 14788 | ?x11·x11_fonts | |
| 14789 | ?x11_fonts | |
| 14790 | ·Upon·initial·startup,·the·default·font·is·taken·from·the·X11·resources | |
| 14791 | ·as·set·in·the·system·or·user·.Xdefaults·file·or·on·the·command·line. | |
| | |
| 14792 | ·Example: | |
| 14793 | ·······gnuplot*font:·lucidasans-bold-12 | |
| 14794 | ·A·new·default·font·may·be·specified·to·the·x11·driver·from·inside | |
| 14795 | ·gnuplot·using | |
| 14796 | ······`set·term·x11·font·"<fontspec>"` | |
| 14797 | ·The·driver·first·queries·the·X-server·for·a·font·of·the·exact·name·given. | |
| 14798 | ·If·this·query·fails,·then·it·tries·to·interpret·<fontspec>·as | |
| 14799 | ·"<font>,<size>,<slant>,<weight>"·and·to·construct·a·full·X11·font·name | |
| 14800 | ·of·the·form | |
| 14801 | ·······-*-<font>-<weight>-<s>-*-*-<size>-*-*-*-*-*-<encoding> | |
| | |
| 14802 | ··<font>·is·the·base·name·of·the·font·(e.g.·Times·or·Symbol) | |
| 14803 | ··<size>·is·the·point·size·(defaults·to·12·if·not·specified) | |
| 14804 | ··<s>·is·`i`·if·<slant>=="italic"·`o`·if·<slant>=="oblique"·`r`·otherwise | |
| 14805 | ··<weight>·is·`medium`·or·`bold`·if·explicitly·requested,·otherwise·`*` | |
| 14806 | ··<encoding>·is·set·based·on·the·current·character·set·(see·`set·encoding`). | |
| 14807 | ·So·`set·term·x11·font·"arial,15,italic"`·will·be·translated·to | |
| 14808 | ·-*-arial-*-i-*-*-15-*-*-*-*-*-iso8859-1·(assuming·default·encoding). | |
| 14809 | ·The·<size>,·<slant>,·and·<weight>·specifications·are·all·optional. | |
| 14810 | ·If·you·do·not·specify·<slant>·or·<weight>·then·you·will·get·whatever·font· | |
| 14811 | ·variant·the·font·server·offers·first. | |
| 14812 | ·You·may·set·a·default·encoding·via·the·corresponding·X11·resource.·E.g. | |
| 14813 | ·······gnuplot*encoding:·iso8859-15 | |
| 14814 | ·The·driver·also·recognizes·some·common·PostScript·font·names·and | |
| 14815 | ·replaces·them·with·possible·X11·or·TrueType·equivalents. | |
| 14816 | ·This·same·sequence·is·used·to·process·font·requests·from·`set·label`. | |
| | |
| 14817 | ·If·your·gnuplot·was·built·with·configuration·option·--enable-x11-mbfonts, | |
| 14818 | ·you·can·specify·multi-byte·fonts·by·using·the·prefix·"mbfont:"·on·the·font | |
| 14819 | ·name.·An·additional·font·may·be·given,·separated·by·a·semicolon. | |
| 14820 | ·Since·multi-byte·font·encodings·are·interpreted·according·to·the·locale | |
| 14821 | ·setting,·you·must·make·sure·that·the·environmental·variable·LC_CTYPE·is·set | |
| 14822 | ·to·some·appropriate·locale·value·such·as·ja_JP.eucJP,·ko_KR.EUC,·or·zh_CN.EUC. | |
| | |
| 14823 | ·Example: | |
| 14824 | ·······set·term·x11·font·'mbfont:kana14;k14' | |
| 14825 | ·············#·'kana14'·and·'k14'·are·Japanese·X11·font·aliases,·and·';' | |
| 14826 | ·············#·is·the·separator·of·font·names. | |
| 14827 | ·······set·term·x11·font·'mbfont:fixed,16,r,medium' | |
| 14828 | ·············#·<font>,<size>,<slant>,<weight>·form·is·also·usable. | |
| 14829 | ·······set·title·'(mb·strings)'·font·'mbfont:*-fixed-medium-r-normal--14-*' | |
| | |
| 14830 | ·The·same·syntax·applies·to·the·default·font·in·Xresources·settings, | |
| 14831 | ·for·example, | |
| 14832 | ·······gnuplot*font:·\ | |
| 14833 | ···········mbfont:-misc-fixed-medium-r-normal--14-*-*-*-c-*-jisx0208.1983-0 | |
| | |
| 14834 | ·If·gnuplot·is·built·with·--enable-x11-mbfonts,·you·can·use·two·special | |
| 14835 | ·PostScript·font·names·'Ryumin-Light-*'·and·'GothicBBB-Medium-*'·(standard | |
| 14836 | ·Japanese·PS·fonts)·without·the·prefix·"mbfont:". | |
| | |
| 14837 | ?commands·set·terminal·x11·command-line-options | |
| 14838 | ?set·terminal·x11·command-line-options | |
| 14839 | ?set·term·x11·command-line-options | |
| 14840 | ?x11·command-line-options | |
| 14841 | ·In·addition·to·the·X·Toolkit·options,·the·following·options·may·be·specified | |
| 14842 | ·on·the·command·line·when·starting·`gnuplot`·or·as·resources·in·your | |
| 14843 | ·".Xdefaults"·file·(note·that·`raise`·and·`persist`·can·be·overridden | |
| 14844 | ·later·by·`set·term·x11·[no]raise·[no]persist)`: | |
| 14845 | ··`-mono`·····forces·monochrome·rendering·on·color·displays. | |
| 14846 | ··`-gray`·····requests·grayscale·rendering·on·grayscale·or·color·displays. | |
| 14847 | ··············(Grayscale·displays·receive·monochrome·rendering·by·default.) | |
| 14848 | ··`-clear`····requests·that·the·window·be·cleared·momentarily·before·a | |
| 14849 | ··············new·plot·is·displayed. | |
| 14850 | ··`-tvtwm`····requests·that·geometry·specifications·for·position·of·the | |
| 14851 | ··············window·be·made·relative·to·the·currently·displayed·portion | |
| 14852 | ··············of·the·virtual·root. | |
| 14853 | ··`-raise`····raises·plot·window·after·each·plot | |
| 14854 | ··`-noraise`··does·not·raise·plot·window·after·each·plot | |
| 14855 | ··`-ctrlq···`·closes·window·on·ctrl-q·rather·than·q | |
| 14856 | ··`-persist`··plot·windows·survive·after·main·gnuplot·program·exits | |
| 14857 | ·The·options·are·shown·above·in·their·command-line·syntax.··When·entered·as | |
| 14858 | ·resources·in·".Xdefaults",·they·require·a·different·syntax. | |
| | |
| 14859 | ·Example: | |
| 14860 | ·······gnuplot*gray:··on | |
| 14861 | ·······gnuplot*ctrlq:·on | |
| | |
| 14862 | ·`gnuplot`·also·provides·a·command·line·option·(`-pointsize·<v>`)·and·a | |
| 14863 | ·resource,·`gnuplot*pointsize:·<v>`,·to·control·the·size·of·points·plotted | |
| 14864 | ·with·the·`points`·plotting·style.··The·value·`v`·is·a·real·number·(greater | |
| 14865 | ·than·0·and·less·than·or·equal·to·ten)·used·as·a·scaling·factor·for·point | |
| 14866 | ·sizes.··For·example,·`-pointsize·2`·uses·points·twice·the·default·size,·and | |
| 14867 | ·`-pointsize·0.5`·uses·points·half·the·normal·size. | |
| | |
| 14868 | ·The·`-ctrlq`·switch·changes·the·hot-key·that·closes·a·plot·window·from·`q` | |
| 14869 | ·to·`<ctrl>q`.·This·is·useful·is·you·are·using·the·keystroke-capture·feature | |
| 14870 | ·`pause·mouse·keystroke`,·since·it·allows·the·character·`q`·to·be·captured | |
| 14871 | ·just·as·all·other·alphanumeric·characters.·The·`-ctrlq`·switch·similarly | |
| 14872 | ·replaces·the·<space>·hot-key·with·<ctrl><space>·for·the·same·reason. | |
| | |
| 14873 | ?set·terminal·x11·color_resources | |
| 14874 | ?set·term·x11·color_resources | |
| 14875 | ?x11·color_resources | |
| 14876 | ·NB:·THIS·SECTION·IS·LARGELY·IRRELEVANT·IN·GNUPLOT·VERSION·5 | |
| 14877 | ·The·X11·terminal·honors·the·following·resources·(shown·here·with·their | |
| 14878 | ·default·values)·or·the·greyscale·resources.··The·values·may·be·color·names | |
| 14879 | ·as·listed·in·the·X11·rgb.txt·file·on·your·system,·hexadecimal·RGB·color | |
| 14880 | ·specifications·(see·X11·documentation),·or·a·color·name·followed·by·a·comma | |
| 14881 | ·and·an·`intensity`·value·from·0·to·1.··For·example,·`blue,·0.5`·means·a·half | |
| 14882 | ·intensity·blue. | |
| 14883 | ··gnuplot*background:··white | |
| 14884 | ··gnuplot*textColor:···black | |
| 14885 | ··gnuplot*borderColor:·black | |
| 14886 | ··gnuplot*axisColor:···black | |
| 14887 | ··gnuplot*line1Color:··red | |
| 14888 | ··gnuplot*line2Color:··green | |
| 14889 | ··gnuplot*line3Color:··blue | |
| 14890 | ··gnuplot*line4Color:··magenta | |
| 14891 | ··gnuplot*line5Color:··cyan | |
| 14892 | ··gnuplot*line6Color:··sienna | |
| 14893 | ··gnuplot*line7Color:··orange | |
| 14894 | ··gnuplot*line8Color:··coral | |
| | |
| 14895 | ·The·command-line·syntax·for·these·is·simple·only·for·background, | |
| 14896 | ·which·maps·directly·to·the·usual·X11·toolkit·option·"-bg".··All | |
| 14897 | ·others·can·only·be·set·on·the·command·line·by·use·of·the·generic | |
| 14898 | ·"-xrm"·resource·override·option | |
| | |
| 14899 | ·Examples: | |
| | |
| 14900 | ·······gnuplot·-background·coral | |
| 14901 | ·to·change·the·background·color. | |
| | |
| 14902 | ·······gnuplot·-xrm·'gnuplot*line1Color:blue' | |
| 14903 | ·to·override·the·first·linetype·color. | |
| | |
| 14904 | ?commands·set·terminal·x11·grayscale_resources | |
| 14905 | ?set·terminal·x11·grayscale_resources | |
| 14906 | ?set·term·x11·grayscale_resources | |
| 14907 | ?x11·grayscale_resources | |
| 14908 | ?grayscale_resources | |
| 14909 | ·When·`-gray`·is·selected,·`gnuplot`·honors·the·following·resources·for | |
| 14910 | ·grayscale·or·color·displays·(shown·here·with·their·default·values).··Note | |
| 14911 | ·that·the·default·background·is·black. | |
| 14912 | ··gnuplot*background:·black | |
| 14913 | ··gnuplot*textGray:···white | |
| 14914 | ··gnuplot*borderGray:·gray50 | |
| 14915 | ··gnuplot*axisGray:···gray50 | |
| 14916 | ··gnuplot*line1Gray:··gray100 | |
| 14917 | ··gnuplot*line2Gray:··gray60 | |
| 14918 | ··gnuplot*line3Gray:··gray80 | |
| 14919 | ··gnuplot*line4Gray:··gray40 | |
| 14920 | ··gnuplot*line5Gray:··gray90 | |
| 14921 | ··gnuplot*line6Gray:··gray50 | |
| 14922 | ··gnuplot*line7Gray:··gray70 | |
| 14923 | ··gnuplot*line8Gray:··gray30 | |
| | |
| 14924 | ?set·terminal·x11·line_resources | |
| 14925 | ?set·term·x11·line_resources | |
| 14926 | ?x11·line_resources | |
| 14927 | ·NB:·THIS·SECTION·IS·LARGELY·IRRELEVANT·IN·GNUPLOT·VERSION·5 | |
| 14928 | ·`gnuplot`·honors·the·following·resources·for·setting·the·width·(in·pixels)·of | |
| 14929 | ·plot·lines·(shown·here·with·their·default·values.)··0·or·1·means·a·minimal | |
| 14930 | ·width·line·of·1·pixel·width.··A·value·of·2·or·3·may·improve·the·appearance·of | |
| 14931 | ·some·plots. | |
| 14932 | ··gnuplot*borderWidth:·1 | |
| 14933 | ··gnuplot*axisWidth:···0 | |
| 14934 | ··gnuplot*line1Width:··0 | |
| 14935 | ··gnuplot*line2Width:··0 | |
| 14936 | ··gnuplot*line3Width:··0 | |
| 14937 | ··gnuplot*line4Width:··0 | |
| 14938 | ··gnuplot*line5Width:··0 | |
| 14939 | ··gnuplot*line6Width:··0 | |
| 14940 | ··gnuplot*line7Width:··0 | |
| 14941 | ··gnuplot*line8Width:··0 | |
| | |
| 14942 | ·`gnuplot`·honors·the·following·resources·for·setting·the·dash·style·used·for | |
| 14943 | ·plotting·lines.··0·means·a·solid·line.··A·two-digit·number·`jk`·(`j`·and·`k` | |
| 14944 | ·are·>=·1·and·<=·9)·means·a·dashed·line·with·a·repeated·pattern·of·`j`·pixels | |
| 14945 | ·on·followed·by·`k`·pixels·off.··For·example,·'16'·is·a·dotted·line·with·one | |
| 14946 | ·pixel·on·followed·by·six·pixels·off.··More·elaborate·on/off·patterns·can·be | |
| 14947 | ·specified·with·a·four-digit·value.··For·example,·'4441'·is·four·on,·four·off, | |
| 14948 | ·four·on,·one·off.··The·default·values·shown·below·are·for·monochrome·displays | |
| 14949 | ·or·monochrome·rendering·on·color·or·grayscale·displays. | |
| 14950 | ·Color·displays·default·to·dashed:off· | |
| 14951 | ··gnuplot*dashed:·······off | |
| 14952 | ··gnuplot*borderDashes:···0 | |
| 14953 | ··gnuplot*axisDashes:····16 | |
| 14954 | ··gnuplot*line1Dashes:····0 | |
| 14955 | ··gnuplot*line2Dashes:···42 | |
| 14956 | ··gnuplot*line3Dashes:···13 | |
| 14957 | ··gnuplot*line4Dashes:···44 | |
| 14958 | ··gnuplot*line5Dashes:···15 | |
| 14959 | ··gnuplot*line6Dashes:·4441 | |
| 14960 | ··gnuplot*line7Dashes:···42 | |
| 14961 | ··gnuplot*line8Dashes:···13 | |
| | |
| 14962 | ?set·terminal·x11·pm3d_resources | |
| 14963 | ?set·term·x11·pm3d_resources | |
| 14964 | ?x11·pm3d_resources | |
| 14965 | ?x11·pm3d | |
| 14966 | ·NB:·THIS·SECTION·IS·LARGELY·IRRELEVANT·IN·GNUPLOT·VERSION·5 | |
| 14967 | ·Choosing·the·appropriate·visual·class·and·number·of·colors·is·a·crucial | |
| 14968 | ·point·in·X11·applications·and·a·bit·awkward,·since·X11·supports·six·visual | |
| 14969 | ·types·in·different·depths. | |
| | |
| 14970 | ·By·default·`gnuplot`·uses·the·default·visual·of·the·screen.·The·number·of | |
| 14971 | ·colors·which·can·be·allocated·depends·on·the·visual·class·chosen.·On·a | |
| 14972 | ·visual·class·with·a·depth·>·12bit,·gnuplot·starts·with·a·maximal·number | |
| 14973 | ·of·0x200·colors.··On·a·visual·class·with·a·depth·>·8bit·(but·<=·12·bit) | |
| 14974 | ·the·maximal·number·of·colors·is·0x100,·on·<=·8bit·displays·the·maximum | |
| 14975 | ·number·of·colors·is·240·(16·are·left·for·line·colors). | |
| | |
| 14976 | ·Gnuplot·first·starts·to·allocate·the·maximal·number·of·colors·as·stated | |
| 14977 | ·above.··If·this·fails,·the·number·of·colors·is·reduced·by·the·factor·2 | |
| 14978 | ·until·gnuplot·gets·all·colors·which·are·requested.·If·dividing·`maxcolors` | |
| 14979 | ·by·2·repeatedly·results·in·a·number·which·is·smaller·than·`mincolors` | |
| 14980 | ·`gnuplot`·tries·to·install·a·private·colormap.·In·this·case·the·window | |
| 14981 | ·manager·is·responsible·for·swapping·colormaps·when·the·pointer·is·moved | |
| 14982 | ·in·and·out·the·x11·driver's·window. | |
| | |
| 14983 | ·The·default·for·`mincolors`·is·maxcolors·/·(num_colormaps·>·1·?·2·:·8), | |
| 14984 | ·where·num_colormaps·is·the·number·of·colormaps·which·are·currently·used | |
| 14985 | ·by·gnuplot·(usually·1,·if·only·one·x11·window·is·open). | |
| | |
| 14986 | ·Some·systems·support·multiple·(different)·visual·classes·together·on·one | |
| 14987 | ·screen.·On·these·systems·it·might·be·necessary·to·force·gnuplot·to·use·a | |
| 14988 | ·specific·visual·class,·e.g.·the·default·visual·might·be·8bit·PseudoColor | |
| 14989 | ·but·the·screen·would·also·support·24bit·TrueColor·which·would·be·the | |
| 14990 | ·preferred·choice. | |
| | |
| 14991 | ·The·information·about·an·Xserver's·capabilities·can·be·obtained·with·the | |
| 14992 | ·program·`xdpyinfo`.··For·the·visual·names·below·you·can·choose·one·of | |
| 14993 | ·StaticGray,·GrayScale,·StaticColor,·PseudoColor,·TrueColor,·DirectColor. | |
| 14994 | ·If·an·Xserver·supports·a·requested·visual·type·at·different·depths, | |
| 14995 | ·`gnuplot`·chooses·the·visual·class·with·the·highest·depth·(deepest). | |
| 14996 | ·If·the·requested·visual·class·matches·the·default·visual·and·multiple | |
| 14997 | ·classes·of·this·type·are·supported,·the·default·visual·is·preferred. | |
| | |
| 14998 | ·Example:·on·an·8bit·PseudoColor·visual·you·can·force·a·private·color·map | |
| 14999 | ·by·specifying·`gnuplot*maxcolors:·240`·and·`gnuplot*mincolors:·240`. | |
| | |
| 15000 | ··gnuplot*maxcolors:··<integer> | |
| 15001 | ··gnuplot*mincolors:··<integer> | |
| 15002 | ··gnuplot*visual:·····<visual·name> | |
| | |
| 15003 | ?commands·set·terminal·x11·other_resources | |
| 15004 | ?set·terminal·x11·other_resources | |
| 15005 | ?set·term·x11·other_resources | |
| 15006 | ?x11·other_resources | |
| 15007 | ·By·default·the·contents·of·the·current·plot·window·are·exported·to·the·X11 | |
| 15008 | ·clipboard·in·response·to·X·events·in·the·window.·Setting·the·resource | |
| 15009 | ·'gnuplot*exportselection'·to·'off'·or·'false'·will·disable·this. | |
| | |
| 15010 | ·By·default·text·rotation·is·done·using·a·method·that·is·fast,·but·can | |
| 15011 | ·corrupt·nearby·colors·depending·on·the·background.··If·this·is·a·problem, | |
| 15012 | ·you·can·set·the·resource·'gnuplot.fastrotate'·to·'off' | |
| | |
| 15013 | ··gnuplot*exportselection:··off | |
| 15014 | ··gnuplot*fastrotate:··on | |
| 15015 | ··gnuplot*ctrlq:··off | |
| 15016 | ?commands·set·terminal·xlib | |
| 15017 | ?set·terminal·xlib | |
| 15018 | ?set·term·xlib | |
| 15019 | ?terminal·xlib | |
| 15020 | ?term·xlib | |
| 15021 | ?xlib | |
| 15022 | ·The·`xlib`·terminal·driver·supports·the·X11·Windows·System.··It·generates | |
| 15023 | ·gnuplot_x11·commands,·but·sends·them·to·the·output·file·specified·by | |
| 15024 | ·`set·output·'<filename>'`.·`set·term·x11`·is·equivalent·to | |
| 15025 | ·`set·output·"|gnuplot_x11·-noevents";·set·term·xlib`. | |
| 15026 | ·`xlib`·takes·the·same·set·of·options·as·`x11`. | |
| 15027 | ?commands·set·terminal·canvas | 14699 | ?commands·set·terminal·canvas |
| 15028 | ?set·terminal·canvas | 14700 | ?set·terminal·canvas |
| 15029 | ?set·term·canvas | 14701 | ?set·term·canvas |
| 15030 | ?terminal·canvas | 14702 | ?terminal·canvas |
| 15031 | ?term·canvas | 14703 | ?term·canvas |
| | |
| 15032 | ·The·`canvas`·terminal·creates·a·set·of·javascript·commands·that·draw·onto·the | 14704 | ·The·`canvas`·terminal·creates·a·set·of·javascript·commands·that·draw·onto·the |