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MeshPlot Component

MeshPlot

mark Object in Graph Props

'mark': {
  'position': {
    'x': {
      'scaleType': 'ordinal',
      'field': 'Alpha',
    },
    'y': {
      'scaleType': 'linear',
    },
    'z': {
      'domain': ['-10', '0', '10'],
    }
  },
  'style': {
    'stroke': {
      'color': 'black',
      'width': 2,
    },
    'fill': {
      'scaleType': 'linear',
      'axis': 0,
      'color': ['green', 'blue'],
      'opacity': 0.7,
    },
  }
}

Properties for mark for Parametric Mesh Plot

Property Type Description
position object Defines the how the position of vertices for contour will be mapped. Required
position.x object Required.
position.x.scaleType string Defines the scale type for x position of the points on the mesh. Not Required. Default value: ordinal. Available values: linear or ordinal.
position.x.field string Defines the field in the data that will be mapped as x position of the points on the mesh. Required.
position.x.domain float Defines the domain for x position. Not Required. If not present the domain is calculated from the provided data depending on the position.x.scaleType.
position.x.startFromZero boolean Defines if the domain starts from 0 or not. Not Required. Default value: false Only applicable if position.x.domain is not given and position.x.scaleType is linear.
position.y object Not Required.
position.y.domain float Defines the domain for y position. Not Required. If not present the domain is calculated from the provided data depending on the position.y.scaleType.
position.y.startFromZero boolean Defines if the domain starts from 0 or not. Not Required. Default value: false.
position.z object Required.
position.z.field string Defines the field in the data that will be mapped as z position of the points on the mesh. Required.
position.z.domain float Defines the domain for z position. Not Required. If not present the domain is calculated from the provided data depending on the position.z.scaleType.
position.z.startFromZero boolean Defines if the domain starts from 0 or not. Not Required. Default value: false Only applicable if position.z.domain is not given and position.z.scaleType is linear.
style object Defines the style of the contour. Not Required
style.fill object Defines the fill of the surface. Not Required. If not present will show only the mesh.
style.fill.opacity float Defines the opacity of the surface. Not Required. Default value: 1. Value must be between 0 and 1.
style.fill.axis string Defines along what axis the color will be changed. Not Required. Availabe values: x, y, z.
style.fill.color array or string Defines the color for fill. Not Required. Default value: #ff0000 if style.fill.axis is not present else d3.schemeCategory10. If style.fill.axis is not present the this needs to be a string otherwise an array.
style.stroke object Defines the stroke for the mesh. Not Required. If not present the mesh are not stroked. This can be used to design a mesh to make the mesh more readable.
style.stroke.width float Defines the stroke of the mesh. Not Required. Default valur: 1.
style.stroke.color string Defines the stroke color for mesh. Not Required. Default value: "#000000".
style.stroke.opacity float Defines the stroke opacity for mesh. Not Required. Default value: 1. Value must be between 0 and 1.

Example JS of the Visualization

Data

Datafile: csv

Alpha,-10,0,10
10,-0.154623,-0.154975,-0.154623
20,-0.159781,-0.159673,-0.159781
30,-0.16475,-0.177522,-0.16475