Ich erstelle folgendes PDF mitPunkt:

Mein Hauptproblem ist, dass die Zeichengröße auch beim Drucken zu klein istA3. Es scheint auch, dass das Diagramm kompakter gestaltet werden könnte. Z.B. Die Breite wird durch das Vorhandensein der blauen, grünen und braunen Knoten in der oberen linken Ecke erweitert, aber ich sehe keinen Grund, warum die gesamten ersten beiden Zeilen nicht nach rechts verschoben werden konnten, um eine Reduzierung von mindestens 20% zu erzielen Breite. Ich hänge das an.gv Datei am Ende.

Da ich das automatisch generiere.gv Datei Ich kann nur Attribute auf Diagrammebene oder Attribute für alle Knoten und Kanten ändern oder diePunkt Aufruf, aber ich kann Koordinaten oder bestimmte Knoten nicht genau einstellen.

Sehen Sie offensichtliche Möglichkeiten, wie ich ein kompakteres Layout erhalten kann, das größere Zeichengrößen ermöglicht?

Der Aufruf, den ich benutze, ist:

 dot -Gsize="16.52,11.68" -Gratio="fill"  -Glandscape=false -Gsplines=ortho -Tpdf graph.gv -o graph.gv.pdf

graph.gv Datei

digraph G {

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]
concentrate=true
"schemas/toolkit.xsd" [
    shape = "record"
    style="bold, filled"
    fillcolor="cyan"
    label = "{toolkit.xsd|vt.edu|OAI/metadata/toolkit}"
]
"schemas/simpledc20021212.xsd" [
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    style="bold, filled"
    fillcolor="salmon3"
    label = "{simpledc20021212.xsd|other domain|http://purl.org/dc/elements/1.1/}"
]
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    style="bold, filled"
    fillcolor="lightskyblue"
    label = "{stc-v1.30.xsd|ivoa|STC/stc-v1.30.xsd}"
]
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    style="bold, filled"
    fillcolor="limegreen"
    label = "{oai_dc.xsd|openarchives|OAI/2.0/oai_dc/}"
]
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    style="bold, filled"
    fillcolor="lightskyblue"
    label = "{VOApplication.xsd|ivoa|VOApplication/v1.0rc1}"
]
"schemas/xml.xsd" [
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    style="bold, filled"
    fillcolor="violetred1"
    label = "{xml.xsd|w3.org|XML/1998/namespace}"
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    style="bold, filled"
    fillcolor="violetred1"
    label = "{xlink.xsd|w3.org|1999/xlink}"
]
"schemas/OpenSkyNode-v0.2.xsd" [
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    style="bold, filled"
    fillcolor="lightskyblue"
    label = "{OpenSkyNode-v0.2.xsd|ivoa|SkyNode/v0.2}"
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"schemas/VORegistry-v1.0.xsd" [
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    style="bold, filled"
    fillcolor="lightskyblue"
    label = "{VORegistry-v1.0.xsd|ivoa|VORegistry/v1.0}"
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    label = "{VOResource-v1.0.xsd|ivoa|VOResource/v1.0}"
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"schemas/ConeSearch-v1.0.xsd" [
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    label = "{ConeSearch-v1.0.xsd|ivoa|ConeSearch/v1.0}"
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    label = "{CEAService.xsd|ivoa|CEA/v1.0rc1}"
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    label = "{VOTable.xsd|ivoa|VOTable/v1.1}"
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    label = "{CEABase.xsd|ivoa|CEA/base/v1.0rc1}"
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    fillcolor="yellow"
    label = "{STAP.xsd|astrogrid urn|STAP:v1.0}"
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"schemas/VODataService-v1.0.xsd" [
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    style="bold, filled"
    fillcolor="lightskyblue"
    label = "{VODataService-v1.0.xsd|ivoa|VODataService/v1.0}"
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    style="bold, filled"
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    label = "{SIA-v1.0.xsd|ivoa|SIA/v1.0}"
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"schemas/SSA-v0.4.xsd" [
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    fillcolor="lightskyblue"
    label = "{SSA-v0.4.xsd|ivoa|SSA/v0.4}"
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    style="bold, filled"
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    label = "{RegistryInterface-v1.0.xsd|ivoa|RegistryInterface/v1.0}"
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    label = "{TAPRegExt-v1.0.xsd|ivoa|TAPRegExt/v1.0}"
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    "schemas/oai_dc.xsd" -> "schemas/simpledc20021212.xsd" [color="blue"]
    "schemas/VOApplication.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/VOApplication.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
    "schemas/OpenSkyNode-v0.2.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/OpenSkyNode-v0.2.xsd" -> "schemas/VODataService-v1.0.xsd" [color="blue"]
    "schemas/OpenSkyNode-v0.2.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
    "schemas/VORegistry-v1.0.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/VORegistry-v1.0.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
    "schemas/VOResource-v1.0.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
    "schemas/ConeSearch-v1.0.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/ConeSearch-v1.0.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
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    "schemas/CEAService.xsd" -> "schemas/VODataService-v1.0.xsd" [color="blue"]
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    "schemas/SSA-v0.4.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
    "schemas/RegistryInterface-v1.0.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/SSA-v1.0.xsd" -> "schemas/VOResource-v1.0.xsd" [color="blue"]
    "schemas/SSA-v1.0.xsd" -> "NFhttp://www.ivoa.net/xml/VOMetadata/v0.1" [color="blue"]
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}