NAME

Chart::Plotly::Trace::Heatmapgl

VERSION

version 0.014

SYNOPSIS

 use Chart::Plotly qw(show_plot);
 use Chart::Plotly::Trace::Heatmapgl;
 use English qw(-no_match_vars);
 
 my $heatmap = Chart::Plotly::Trace::Heatmapgl->new(
     x => [ 0 .. 10 ],
     y => [ 0 .. 10 ],
     z => [
         map {
             my $y = $ARG;
             [ map { $ARG * $ARG + $y * $y } ( 0 .. 10 ) ]
         } ( 0 .. 10 )
     ]
 );
 
 show_plot( [$heatmap] );

DESCRIPTION

WebGL version of the heatmap trace type.

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/#heatmapgl

NAME

Chart::Plotly::Trace::Heatmapgl

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.

type

Trace type.

ATTRIBUTES

• autocolorscale

  Determines whether or not the colorscale is picked using the sign of the input z values.

• colorbar

• colorscale

  Sets the colorscale. 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 z space, use zmin and zmax

• customdata

  Assigns extra data each datum. This may be useful when listening to hover, click and selection events. Note that, *scatter* traces also appends customdata items in the markers DOM elements

• customdatasrc

  Sets the source reference on plot.ly for customdata .

• dx

  Sets the x coordinate step. See `x0` for more info.

• dy

  Sets the y coordinate step. See `y0` for more info.

• hoverinfo

  Determines which trace information appear on hover. If `none` or `skip` are set, no information is displayed upon hovering. But, if `none` is set, click and hover events are still fired.

• hoverinfosrc

  Sets the source reference on plot.ly for hoverinfo .

• hoverlabel

• ids

  Assigns id labels to each datum. These ids for object constancy of data points during animation. Should be an array of strings, not numbers or any other type.

• idssrc

  Sets the source reference on plot.ly for ids .

• legendgroup

  Sets the legend group for this trace. Traces part of the same legend group hide/show at the same time when toggling legend items.

• name

  Sets the trace name. The trace name appear as the legend item and on hover.

• opacity

  Sets the opacity of the trace.

• reversescale

  Reverses the colorscale.

• selectedpoints

  Array containing integer indices of selected points. Has an effect only for traces that support selections. Note that an empty array means an empty selection where the `unselected` are turned on for all points, whereas, any other non-array values means no selection all where the `selected` and `unselected` styles have no effect.

• showlegend

  Determines whether or not an item corresponding to this trace is shown in the legend.

• showscale

  Determines whether or not a colorbar is displayed for this trace.

• stream

• text

  Sets the text elements associated with each z value.

• textsrc

  Sets the source reference on plot.ly for text .

• transpose

  Transposes the z data.

• uid

• visible

  Determines whether or not this trace is visible. If *legendonly*, the trace is not drawn, but can appear as a legend item (provided that the legend itself is visible).

• x

  Sets the x coordinates.

• x0

  Alternate to `x`. Builds a linear space of x coordinates. Use with `dx` where `x0` is the starting coordinate and `dx` the step.

• xaxis

  Sets a reference between this trace's x coordinates and a 2D cartesian x axis. If *x* (the default value), the x coordinates refer to `layout.xaxis`. If *x2*, the x coordinates refer to `layout.xaxis2`, and so on.

• xsrc

  Sets the source reference on plot.ly for x .

• xtype

  If *array*, the heatmap's x coordinates are given by *x* (the default behavior when `x` is provided). If *scaled*, the heatmap's x coordinates are given by *x0* and *dx* (the default behavior when `x` is not provided).

• y

  Sets the y coordinates.

• y0

  Alternate to `y`. Builds a linear space of y coordinates. Use with `dy` where `y0` is the starting coordinate and `dy` the step.

• yaxis

  Sets a reference between this trace's y coordinates and a 2D cartesian y axis. If *y* (the default value), the y coordinates refer to `layout.yaxis`. If *y2*, the y coordinates refer to `layout.xaxis2`, and so on.

• ysrc

  Sets the source reference on plot.ly for y .

• ytype

  If *array*, the heatmap's y coordinates are given by *y* (the default behavior when `y` is provided) If *scaled*, the heatmap's y coordinates are given by *y0* and *dy* (the default behavior when `y` is not provided)

• z

  Sets the z data.

• zauto

  Determines the whether or not the color domain is computed with respect to the input data.

• zmax

  Sets the upper bound of color domain.

• zmin

  Sets the lower bound of color domain.

• zsrc

  Sets the source reference on plot.ly for z .

AUTHOR

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

COPYRIGHT AND LICENSE

This software is Copyright (c) 2017 by Pablo Rodríguez González.

This is free software, licensed under:

  The MIT (X11) License