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meridian.model.knots.KnotInfo
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Contains the number of knots, knot locations, and weights.
meridian
.
model
.
knots
.
KnotInfo
(
n_knots
:
int
,
knot_locations
:
np
.
ndarray
[
int
,
np
.
dtype
[
int
]],
weights
:
np
.
ndarray
[
int
,
np
.
dtype
[
float
]]
)
The weights used to multiply with the knot values to get time-
varying coefficients.
Methods
__eq__
__eq__
(
other
)
Return self==value.
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, and code samples are licensed under the Apache 2.0 License
. For details, see the Google Developers Site Policies
. Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2025-09-05 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-05 UTC."],[[["\u003cp\u003e\u003ccode\u003eKnotInfo\u003c/code\u003e stores information about knots, including their number, locations, and weights.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003en_knots\u003c/code\u003e attribute specifies the total number of knots.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eknot_locations\u003c/code\u003e provides the specific positions of each knot.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003eweights\u003c/code\u003e are used to calculate time-varying coefficients by being multiplied with knot values.\u003c/p\u003e\n"],["\u003cp\u003e\u003ccode\u003e__eq__\u003c/code\u003e method returns a boolean of whether the object is the same as the compared value.\u003c/p\u003e\n"]]],["The `KnotInfo` class stores knot-related data: the number of knots (`n_knots`), their locations (`knot_locations`), and their associated weights (`weights`). These weights are used to derive time-varying coefficients by multiplying them with the knot values. The class also includes an `__eq__` method to compare if one `KnotInfo` is equal to another.\n"],null,["\u003cbr /\u003e\n\n|-----------------------------------------------------------------------------------------------------------|\n| [View source on GitHub](https://github.com/google/meridian/blob/v1.2.0/meridian/model/knots.py#L136-L149) |\n\nContains the number of knots, knot locations, and weights. \n\n meridian.model.knots.KnotInfo(\n n_knots: int,\n knot_locations: np.ndarray[int, np.dtype[int]],\n weights: np.ndarray[int, np.dtype[float]]\n )\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n| Attributes ||\n|------------------|--------------------------------------------------------------------------------------|\n| `n_knots` | The number of knots |\n| `knot_locations` | The location of knots |\n| `weights` | The weights used to multiply with the knot values to get time- varying coefficients. |\n\n\u003cbr /\u003e\n\nMethods\n\n`__eq__` \n\n __eq__(\n other\n )\n\nReturn self==value."]]
