NAME

Chart::Plotly::Trace::Splom::Marker - This attribute is one of the possible options for the trace splom.

VERSION

version 0.020

SYNOPSIS

 use Chart::Plotly qw(show_plot);
 use Chart::Plotly::Trace::Splom;
 
 use Data::Dataset::Classic::Iris;
 
 my $convert_array_to_arrayref = sub {[@_]};
 my $iris = Data::Dataset::Classic::Iris::get(as => 'Data::Table');
 my $data = $iris->group(['species'],[$iris->header], [$convert_array_to_arrayref, $convert_array_to_arrayref, $convert_array_to_arrayref, $convert_array_to_arrayref, $convert_array_to_arrayref], [map { join "", map {ucfirst} split /_/, $_ } $iris->header], 0 );
 
 my @data_to_plot;
 my $iterator = $data->iterator();
 while (my $row = $iterator->()) {
     my $dimensions = [
         map { { label => $_, values => $row->{$_} } } qw(SepalLength SepalWidth PetalLength PetalWidth)
     ];
     push @data_to_plot, Chart::Plotly::Trace::Splom->new(
         name => $row->{species},
         dimensions => $dimensions
     );
 }
 
 show_plot([@data_to_plot]);

DESCRIPTION

This attribute is part of the possible options for the trace splom.

This file has been autogenerated from the official plotly.js source.

If you like Plotly, please support them: https://plot.ly/ Open source announcement: https://plot.ly/javascript/open-source-announcement/

Full reference: https://plot.ly/javascript/reference/#splom

DISCLAIMER

This is an unofficial Plotly Perl module. Currently I'm not affiliated in any way with Plotly. But I think plotly.js is a great library and I want to use it with perl.

METHODS

TO_JSON

Serialize the trace to JSON. This method should be called only by JSON serializer.

ATTRIBUTES

• autocolorscale

  Has an effect only if `marker.color` is set to a numerical array. Determines whether the colorscale is a default palette (`autocolorscale: true`) or the palette determined by `marker.colorscale`. In case `colorscale` is unspecified or `autocolorscale` is true, the default palette will be chosen according to whether numbers in the `color` array are all positive, all negative or mixed.

• cauto

  Has an effect only if `marker.color` is set to a numerical array and `cmin`, `cmax` are set by the user. In this case, it controls whether the range of colors in `colorscale` is mapped to the range of values in the `color` array (`cauto: true`), or the `cmin`/`cmax` values (`cauto: false`). Defaults to `false` when `cmin`, `cmax` are set by the user.

• cmax

  Has an effect only if `marker.color` is set to a numerical array. Sets the upper bound of the color domain. Value should be associated to the `marker.color` array index, and if set, `marker.cmin` must be set as well.

• cmin

  Has an effect only if `marker.color` is set to a numerical array. Sets the lower bound of the color domain. Value should be associated to the `marker.color` array index, and if set, `marker.cmax` must be set as well.

• color

  Sets the marker color. It accepts either a specific color or an array of numbers that are mapped to the colorscale relative to the max and min values of the array or relative to `cmin` and `cmax` if set.

• colorbar

• colorscale

  Sets the colorscale and only has an effect if `marker.color` is set to a numerical array. The colorscale must be an array containing arrays mapping a normalized value to an rgb, rgba, hex, hsl, hsv, or named color string. At minimum, a mapping for the lowest (0) and highest (1) values are required. For example, `[[0, 'rgb(0,0,255)', [1, 'rgb(255,0,0)']]`. To control the bounds of the colorscale in color space, use `marker.cmin` and `marker.cmax`. Alternatively, `colorscale` may be a palette name string of the following list: Greys, YlGnBu, Greens, YlOrRd, Bluered, RdBu, Reds, Blues, Picnic, Rainbow, Portland, Jet, Hot, Blackbody, Earth, Electric, Viridis, Cividis

• colorsrc

  Sets the source reference on plot.ly for color .

• line

• opacity

  Sets the marker opacity.

• opacitysrc

  Sets the source reference on plot.ly for opacity .

• reversescale

  Has an effect only if `marker.color` is set to a numerical array. Reverses the color mapping if true (`cmin` will correspond to the last color in the array and `cmax` will correspond to the first color).

• showscale

  Has an effect only if `marker.color` is set to a numerical array. Determines whether or not a colorbar is displayed.

• size

  Sets the marker size (in px).

• sizemin

  Has an effect only if `marker.size` is set to a numerical array. Sets the minimum size (in px) of the rendered marker points.

• sizemode

  Has an effect only if `marker.size` is set to a numerical array. Sets the rule for which the data in `size` is converted to pixels.

• sizeref

  Has an effect only if `marker.size` is set to a numerical array. Sets the scale factor used to determine the rendered size of marker points. Use with `sizemin` and `sizemode`.

• sizesrc

  Sets the source reference on plot.ly for size .

• symbol

  Sets the marker symbol type. Adding 100 is equivalent to appending *-open* to a symbol name. Adding 200 is equivalent to appending *-dot* to a symbol name. Adding 300 is equivalent to appending *-open-dot* or *dot-open* to a symbol name.

• symbolsrc

  Sets the source reference on plot.ly for symbol .

AUTHOR

Pablo Rodríguez González <pablo.rodriguez.gonzalez@gmail.com>

COPYRIGHT AND LICENSE

This software is Copyright (c) 2018 by Pablo Rodríguez González.

This is free software, licensed under:

  The MIT (X11) License