stzMathStyle

(no comment in the source: the name reads as a sentence) initno extension

(no comment in the source: the name reads as a sentence) set canvasQCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) canvas width

composed example

o1 = StzCurvedGraphStyle()
? o1.CanvasWidth()
#--> 720

composed from the signature, run for this page

no extension

(no comment in the source: the name reads as a sentence) canvas height

composed example

o1 = StzCurvedGraphStyle()
? o1.CanvasHeight()
#--> 640

composed from the signature, run for this page

no extension

ForAll("Set x", rows) -- rows are DATA. Each row is one of: [ :shape, "x.icon", :circle | :rect | :text | :line | :curve | :poly | :mark, [ props ] ] [ :delete, "x.icon" ] unmint a shape an earlier rule made [ :unknown, "p.sx", lo, hi ] a variable the solver owns [ :field, "U.ox", number | "expression" ] [ :override, "u.arrow.x2", number | "expression" ] [ :ensure, "fn", [ args ] ] a constraint [ :encourage, "fn", [ args ] ] an objective [ :layer, "x.text", :above | :below, "x.icon" ] A property or argument is a number, a path ("x.icon.r"), or an expression over paths ("U.ox + 14*ux(u.arrow)").QCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) for all whereQCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) rulesno extension

A PLANAR START. The solver never leaves the basin it starts in -- DN7f measured 84 crossing terms holding 10,138 energy units at convergence that no weight could spend -- so the start is where planarity is decided. A style that draws a graph declares which objects are its vertices, which shape's centre carries them, and which constructors are its edges; the diagram then seeds those centres by Tutte's embedding rather than at random. Everything else in the picture still starts where it always did.QCSXTZZZIBWU

LAYOUTS AS STARTS (DN8b). The graph plane's own engines -- hierarchical, ring, force, mesh, sequence -- computed on the graph the substance's vertices and edges make, and overlaid as the solver's start. The planar start is one of them. StartTrying names SEVERAL: the solver takes them in order, and the first that ends lawful is the picture -- so the seed is no longer what decides whether a lattice crosses.no extension

(no comment in the source: the name reads as a sentence) start tryingno extension

the starts to try, in order; empty means one random start

composed example

o1 = StzCurvedGraphStyle()
? @@( o1.Starts() )
#--> [ "planar", "hierarchical", "force", "random" ]

composed from the signature, run for this page

no extension

(no comment in the source: the name reads as a sentence) clear planar startno extension

(no comment in the source: the name reads as a sentence) planar start

composed example

o1 = StzCurvedGraphStyle()
? @@( o1.PlanarStart() )
#--> [ "Vertex", "icon", [ "Edge", "Arc" ] ]

composed from the signature, run for this page

no extension

A MARGIN inside the paper. The on-canvas rule holds every shape inside the canvas exactly, and a style whose vertices repel one another pushes them onto that line: the dodecahedron came out with its outer face touching all four edges. A margin moves the line in.QCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) margin

composed example

o1 = StzCurvedGraphStyle()
? o1.Margin()
#--> 36

composed from the signature, run for this page

no extension

COLOUR AS MEANING (DN8d). A style writes ROLES -- :primary for the one accent, :neutral for ink, :muted for secondary ink, :background for the paper -- and the theme decides what each is. A theme is named here; the diagram resolves every role through it at draw time, and a text with no colour of its own takes the best of black and white on what it sits on, measured. Content colours -- Byrne's plate, the quaternion table's eight -- stay the style's own data.QCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) theme

composed example

o1 = StzCurvedGraphStyle()
? o1.Theme()
#--> light

composed from the signature, run for this page

no extension

LABELS AFTER SHAPES. The joint first stage lets a name's constraints move the shapes -- which an Euler diagram needs, since a set must be large enough for its name, and which a graph must NOT have: a name held off an edge pulls on the edge's endpoints, and at a high penalty weight eight names threw a planar cube away to make room for themselves. Under this, the first stage sees no label term at all, and the names find their room against frozen shapes.QCSXTZZZIBWU

(no comment in the source: the name reads as a sentence) labels after

composed example

o1 = StzCurvedGraphStyle()
? o1.LabelsAfter()
#--> 1

composed from the signature, run for this page

no extension