[−][src]Struct plotly_types::traces::histogram2d::Histogram2D
The sample data from which statistics are computed is set in x
and y
(where x
and y
represent marginal distributions, binning is set in xbins
and ybins
in this case) or z
(where z
represent the 2D distribution and binning set, binning is set by x
and y
in this case). The resulting distribution is visualized as a heatmap.
Implementations
impl<'a> Histogram2D<'a>
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pub fn visible(&mut self, visible: Visible) -> &mut Self
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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).
default: true
pub fn legendgroup(&mut self, legendgroup: &'a str) -> &mut Self
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Sets the legend group for this trace. Traces part of the same legend group hide/show at the same time when toggling legend items.
default: ``
pub fn opacity(&mut self, opacity: f64) -> &mut Self
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Sets the opacity of the trace.
default: 1
pub fn name(&mut self, name: &'a str) -> &mut Self
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Sets the trace name. The trace name appear as the legend item and on hover.
pub fn uid(&mut self, uid: &'a str) -> &mut Self
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Assign an id to this trace, Use this to provide object constancy between traces during animations and transitions.
pub fn ids(&mut self, ids: &'a [&'a str]) -> &mut Self
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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.
pub fn meta(&mut self, meta: Any) -> &mut Self
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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.
pub fn hoverinfo(&mut self) -> &mut Hoverinfo
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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.
default: all
pub fn hoverlabel(&mut self) -> &mut Hoverlabel<'a>
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pub fn stream(&mut self) -> &mut Stream<'a>
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pub fn uirevision(&mut self, uirevision: Any) -> &mut Self
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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.
pub fn x(&mut self, x: &'a [f64]) -> &mut Self
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Sets the sample data to be binned on the x axis.
pub fn y(&mut self, y: &'a [f64]) -> &mut Self
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Sets the sample data to be binned on the y axis.
pub fn z(&mut self, z: &'a [f64]) -> &mut Self
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Sets the aggregation data.
pub fn marker(&mut self) -> &mut Marker<'a>
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pub fn histnorm(&mut self, histnorm: Histnorm) -> &mut Self
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Specifies the type of normalization used for this histogram trace. If **, the span of each bar corresponds to the number of occurrences (i.e. the number of data points lying inside the bins). If percent / probability, the span of each bar corresponds to the percentage / fraction of occurrences with respect to the total number of sample points (here, the sum of all bin HEIGHTS equals 100% / 1). If density, the span of each bar corresponds to the number of occurrences in a bin divided by the size of the bin interval (here, the sum of all bin AREAS equals the total number of sample points). If probability density, the area of each bar corresponds to the probability that an event will fall into the corresponding bin (here, the sum of all bin AREAS equals 1).
default: ``
pub fn histfunc(&mut self, histfunc: Histfunc) -> &mut Self
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Specifies the binning function used for this histogram trace. If count, the histogram values are computed by counting the number of values lying inside each bin. If sum, avg, min, max, the histogram values are computed using the sum, the average, the minimum or the maximum of the values lying inside each bin respectively.
default: count
pub fn nbinsx(&mut self, nbinsx: u64) -> &mut Self
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Specifies the maximum number of desired bins. This value will be used in an algorithm that will decide the optimal bin size such that the histogram best visualizes the distribution of the data. Ignored if xbins.size
is provided.
default: 0
pub fn xbins(&mut self) -> &mut Xbins
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pub fn nbinsy(&mut self, nbinsy: u64) -> &mut Self
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Specifies the maximum number of desired bins. This value will be used in an algorithm that will decide the optimal bin size such that the histogram best visualizes the distribution of the data. Ignored if ybins.size
is provided.
default: 0
pub fn ybins(&mut self) -> &mut Ybins
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pub fn autobinx(&mut self, autobinx: bool) -> &mut Self
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Obsolete: since v1.42 each bin attribute is auto-determined separately and autobinx
is not needed. However, we accept autobinx: true
or false
and will update xbins
accordingly before deleting autobinx
from the trace.
default: null
pub fn autobiny(&mut self, autobiny: bool) -> &mut Self
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Obsolete: since v1.42 each bin attribute is auto-determined separately and autobiny
is not needed. However, we accept autobiny: true
or false
and will update ybins
accordingly before deleting autobiny
from the trace.
default: null
pub fn bingroup(&mut self, bingroup: &'a str) -> &mut Self
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Set the xbingroup
and ybingroup
default prefix For example, setting a bingroup
of 1 on two histogram2d traces will make them their x-bins and y-bins match separately.
default: ``
pub fn xbingroup(&mut self, xbingroup: &'a str) -> &mut Self
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Set a group of histogram traces which will have compatible x-bin settings. Using xbingroup
, histogram2d and histogram2dcontour traces (on axes of the same axis type) can have compatible x-bin settings. Note that the same xbingroup
value can be used to set (1D) histogram bingroup
default: ``
pub fn ybingroup(&mut self, ybingroup: &'a str) -> &mut Self
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Set a group of histogram traces which will have compatible y-bin settings. Using ybingroup
, histogram2d and histogram2dcontour traces (on axes of the same axis type) can have compatible y-bin settings. Note that the same ybingroup
value can be used to set (1D) histogram bingroup
default: ``
pub fn xgap(&mut self, xgap: f64) -> &mut Self
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Sets the horizontal gap (in pixels) between bricks.
default: 0
pub fn ygap(&mut self, ygap: f64) -> &mut Self
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Sets the vertical gap (in pixels) between bricks.
default: 0
pub fn zsmooth(&mut self, zsmooth: Zsmooth) -> &mut Self
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Picks a smoothing algorithm use to smooth z
data.
default: false
pub fn zhoverformat(&mut self, zhoverformat: &'a str) -> &mut Self
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Sets the hover text formatting rule using d3 formatting mini-languages which are very similar to those in Python. See: https://github.com/d3/d3-3.x-api-reference/blob/master/Formatting.md#d3_format
default: ``
pub fn hovertemplate(&mut self, hovertemplate: &'a str) -> &mut Self
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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}". Numbers are formatted using d3-format's syntax %{variable:d3-format}, for example "Price: %{y:$.2f}". https://github.com/d3/d3-3.x-api-reference/blob/master/Formatting.md#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/d3-3.x-api-reference/blob/master/Time-Formatting.md#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. variable z
Anything contained in tag <extra>
is displayed in the secondary box, for example "<extra></extra>
.
default: ``
pub fn showlegend(&mut self, showlegend: bool) -> &mut Self
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Determines whether or not an item corresponding to this trace is shown in the legend.
default: false
pub fn zauto(&mut self, zauto: bool) -> &mut Self
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Determines whether or not the color domain is computed with respect to the input data (here in z
) or the bounds set in zmin
and zmax
Defaults to false
when zmin
and zmax
are set by the user.
default: true
pub fn zmin(&mut self, zmin: f64) -> &mut Self
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Sets the lower bound of the color domain. Value should have the same units as in z
and if set, zmax
must be set as well.
default: null
pub fn zmax(&mut self, zmax: f64) -> &mut Self
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Sets the upper bound of the color domain. Value should have the same units as in z
and if set, zmin
must be set as well.
default: null
pub fn zmid(&mut self, zmid: f64) -> &mut Self
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Sets the mid-point of the color domain by scaling zmin
and/or zmax
to be equidistant to this point. Value should have the same units as in z
. Has no effect when zauto
is false
.
default: null
pub fn colorscale(&mut self, colorscale: ColorScale<'a>) -> &mut Self
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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 color space, usezmin
and zmax
. 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.
default: null
pub fn autocolorscale(&mut self, autocolorscale: bool) -> &mut Self
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Determines whether the colorscale is a default palette (autocolorscale: true
) or the palette determined by 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.
default: false
pub fn reversescale(&mut self, reversescale: bool) -> &mut Self
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Reverses the color mapping if true. If true, zmin
will correspond to the last color in the array and zmax
will correspond to the first color.
default: false
pub fn showscale(&mut self, showscale: bool) -> &mut Self
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Determines whether or not a colorbar is displayed for this trace.
default: true
pub fn colorbar(&mut self) -> &mut Colorbar<'a>
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pub fn coloraxis(&mut self, coloraxis: &'a str) -> &mut Self
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Sets a reference to a shared color axis. References to these shared color axes are coloraxis, coloraxis2, coloraxis3, etc. Settings for these shared color axes are set in the layout, under layout.coloraxis
, layout.coloraxis2
, etc. Note that multiple color scales can be linked to the same color axis.
default: null
pub fn xcalendar(&mut self, xcalendar: Xcalendar) -> &mut Self
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Sets the calendar system to use with x
date data.
default: gregorian
pub fn ycalendar(&mut self, ycalendar: Ycalendar) -> &mut Self
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Sets the calendar system to use with y
date data.
default: gregorian
pub fn xaxis(&mut self, xaxis: &'a str) -> &mut Self
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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.
default: x
pub fn yaxis(&mut self, yaxis: &'a str) -> &mut Self
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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.
default: y
pub fn idssrc(&mut self, idssrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for ids .
pub fn customdatasrc(&mut self, customdatasrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for customdata .
pub fn metasrc(&mut self, metasrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for meta .
pub fn hoverinfosrc(&mut self, hoverinfosrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for hoverinfo .
pub fn xsrc(&mut self, xsrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for x .
pub fn ysrc(&mut self, ysrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for y .
pub fn zsrc(&mut self, zsrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for z .
pub fn hovertemplatesrc(&mut self, hovertemplatesrc: &'a str) -> &mut Self
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Sets the source reference on Chart Studio Cloud for hovertemplate .
Trait Implementations
impl<'a> Default for Histogram2D<'a>
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fn default() -> Histogram2D<'a>
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impl<'a> Serialize for Histogram2D<'a>
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Auto Trait Implementations
impl<'a> RefUnwindSafe for Histogram2D<'a>
impl<'a> Send for Histogram2D<'a>
impl<'a> Sync for Histogram2D<'a>
impl<'a> Unpin for Histogram2D<'a>
impl<'a> UnwindSafe for Histogram2D<'a>
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,