NAME

Chart::Plotly::Trace::Scattercarpet - Plots a scatter trace on either the first carpet axis or the carpet axis with a matching `carpet` attribute.

VERSION

version 0.042

SYNOPSIS

use Chart::Plotly qw(show_plot);
use Chart::Plotly::Trace::Carpet;
use Chart::Plotly::Trace::Scattercarpet;
# Example data from: https://plot.ly/javascript/carpet-scatter/#add-carpet-scatter-trace
my $scattercarpet = Chart::Plotly::Trace::Scattercarpet->new(
    a    => [ map {$_ * 1e-6} 4, 4.5, 5, 6 ],
    b    => [ map {$_ * 1e-6} 1.5, 2.5, 1.5, 2.5 ],
    line => { shape => 'spline', smoothing => 1 }
);

my $carpet = Chart::Plotly::Trace::Carpet->new(
    a     => [ map {$_ * 1e-6} 4, 4, 4, 4.5, 4.5, 4.5, 5, 5, 5, 6, 6, 6 ],
    b     => [ map {$_ * 1e-6} 1, 2, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3 ],
    y     => [ 2, 3.5, 4, 3, 4.5, 5, 5.5, 6.5, 7.5, 8, 8.5, 10 ],
    aaxis => {
        tickprefix     => 'a = ',
        ticksuffix     => 'm',
        smoothing      => 1,
        minorgridcount => 9,
    },
    baxis => {
        tickprefix     => 'b = ',
        ticksuffix     => 'Pa',
        smoothing      => 1,
        minorgridcount => 9,
    }
);

show_plot([ $carpet, $scattercarpet ]);

DESCRIPTION

Plots a scatter trace on either the first carpet axis or the carpet axis with a matching `carpet` attribute.

Screenshot of the above example:

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/#scattercarpet

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

• a

  Sets the a-axis coordinates.

• asrc

  Sets the source reference on Chart Studio Cloud for `a`.

• b

  Sets the b-axis coordinates.

• bsrc

  Sets the source reference on Chart Studio Cloud for `b`.

• carpet

  An identifier for this carpet, so that `scattercarpet` and `contourcarpet` traces can specify a carpet plot on which they lie

• connectgaps

  Determines whether or not gaps (i.e. {nan} or missing values) in the provided data arrays are connected.

• 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 Chart Studio Cloud for `customdata`.

• fill

  Sets the area to fill with a solid color. Use with `fillcolor` if not *none*. scatterternary has a subset of the options available to scatter. *toself* connects the endpoints of the trace (or each segment of the trace if it has gaps) into a closed shape. *tonext* fills the space between two traces if one completely encloses the other (eg consecutive contour lines), and behaves like *toself* if there is no trace before it. *tonext* should not be used if one trace does not enclose the other.

• fillcolor

  Sets the fill color. Defaults to a half-transparent variant of the line color, marker color, or marker line color, whichever is available.

• 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 Chart Studio Cloud for `hoverinfo`.

• hoverlabel

• hoveron

  Do the hover effects highlight individual points (markers or line points) or do they highlight filled regions? If the fill is *toself* or *tonext* and there are no markers or text, then the default is *fills*, otherwise it is *points*.

• hovertemplate

  Template string used for rendering the information that appear on hover box. Note that this will override `hoverinfo`. Variables are inserted using %{variable}, for example "y: %{y}" as well as %{xother}, {%_xother}, {%_xother_}, {%xother_}. When showing info for several points, *xother* will be added to those with different x positions from the first point. An underscore before or after *(x|y)other* will add a space on that side, only when this field is shown. Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example "Price: %{y:$.2f}". https://github.com/d3/d3-format/tree/v1.4.5#d3-format for details on the formatting syntax. Dates are formatted using d3-time-format's syntax %{variable|d3-time-format}, for example "Day: %{2019-01-01|%A}". https://github.com/d3/d3-time-format/tree/v2.2.3#locale_format for details on the date formatting syntax. The variables available in `hovertemplate` are the ones emitted as event data described at this link https://plotly.com/javascript/plotlyjs-events/#event-data. Additionally, every attributes that can be specified per-point (the ones that are `arrayOk: true`) are available. Anything contained in tag `<extra>` is displayed in the secondary box, for example "<extra>{fullData.name}</extra>". To hide the secondary box completely, use an empty tag `<extra></extra>`.

• hovertemplatesrc

  Sets the source reference on Chart Studio Cloud for `hovertemplate`.

• hovertext

  Sets hover text elements associated with each (a,b) point. If a single string, the same string appears over all the data points. If an array of strings, the items are mapped in order to the the data points in (a,b). To be seen, trace `hoverinfo` must contain a *text* flag.

• hovertextsrc

  Sets the source reference on Chart Studio Cloud for `hovertext`.

• 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 Chart Studio Cloud 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.

• legendgrouptitle

• legendrank

  Sets the legend rank for this trace. Items and groups with smaller ranks are presented on top/left side while with `*reversed* `legend.traceorder` they are on bottom/right side. The default legendrank is 1000, so that you can use ranks less than 1000 to place certain items before all unranked items, and ranks greater than 1000 to go after all unranked items.

• line

• marker

• pmeta

  Assigns extra meta information associated with this trace that can be used in various text attributes. Attributes such as trace `name`, graph, axis and colorbar `title.text`, annotation `text` `rangeselector`, `updatemenues` and `sliders` `label` text all support `meta`. To access the trace `meta` values in an attribute in the same trace, simply use `%{meta[i]}` where `i` is the index or key of the `meta` item in question. To access trace `meta` in layout attributes, use `%{data[n[.meta[i]}` where `i` is the index or key of the `meta` and `n` is the trace index.

• metasrc

  Sets the source reference on Chart Studio Cloud for `meta`.

• mode

  Determines the drawing mode for this scatter trace. If the provided `mode` includes *text* then the `text` elements appear at the coordinates. Otherwise, the `text` elements appear on hover. If there are less than 20 points and the trace is not stacked then the default is *lines+markers*. Otherwise, *lines*.

• name

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

• opacity

  Sets the opacity of the trace.

• selected

• 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.

• stream

• text

  Sets text elements associated with each (a,b) point. If a single string, the same string appears over all the data points. If an array of strings, the items are mapped in order to the the data points in (a,b). If trace `hoverinfo` contains a *text* flag and *hovertext* is not set, these elements will be seen in the hover labels.

• textfont

• textposition

  Sets the positions of the `text` elements with respects to the (x,y) coordinates.

• textpositionsrc

  Sets the source reference on Chart Studio Cloud for `textposition`.

• textsrc

  Sets the source reference on Chart Studio Cloud for `text`.

• texttemplate

  Template string used for rendering the information text that appear on points. Note that this will override `textinfo`. Variables are inserted using %{variable}, for example "y: %{y}". Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example "Price: %{y:$.2f}". https://github.com/d3/d3-format/tree/v1.4.5#d3-format for details on the formatting syntax. Dates are formatted using d3-time-format's syntax %{variable|d3-time-format}, for example "Day: %{2019-01-01|%A}". https://github.com/d3/d3-time-format/tree/v2.2.3#locale_format for details on the date formatting syntax. Every attributes that can be specified per-point (the ones that are `arrayOk: true`) are available. variables `a`, `b` and `text`.

• texttemplatesrc

  Sets the source reference on Chart Studio Cloud for `texttemplate`.

• transforms

• uid

  Assign an id to this trace, Use this to provide object constancy between traces during animations and transitions.

• uirevision

  Controls persistence of some user-driven changes to the trace: `constraintrange` in `parcoords` traces, as well as some `editable: true` modifications such as `name` and `colorbar.title`. Defaults to `layout.uirevision`. Note that other user-driven trace attribute changes are controlled by `layout` attributes: `trace.visible` is controlled by `layout.legend.uirevision`, `selectedpoints` is controlled by `layout.selectionrevision`, and `colorbar.(x|y)` (accessible with `config: {editable: true}`) is controlled by `layout.editrevision`. Trace changes are tracked by `uid`, which only falls back on trace index if no `uid` is provided. So if your app can add/remove traces before the end of the `data` array, such that the same trace has a different index, you can still preserve user-driven changes if you give each trace a `uid` that stays with it as it moves.

• unselected

• 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).

• 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.

• 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.yaxis2`, and so on.

AUTHOR

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

COPYRIGHT AND LICENSE

This software is Copyright (c) 2022 by Pablo Rodríguez González.

This is free software, licensed under:

The MIT (X11) License