기울기

노트

위키데이터

• ID : Q173582

말뭉치

1. To create a linear gradient you must define at least two color stops.
2. The following example shows a linear gradient that starts at the top.
3. The following example shows a linear gradient that starts from the left.
4. The following example shows a linear gradient that starts at top left (and goes to bottom right).
5. In fact, the best thing about gradient code is that it can be as simple or as complex as you’d like to make it.
6. A CSS linear gradient can be coded by using the linear-gradient() function and can be as simple or complex as you would like.
7. Playing with color-stop positions could also leave you with a solid pattern instead of a traditional gradient.
8. For example, you may have noticed the popular music-streaming company, Spotify, and their gradient branding recently.
9. Two types of gradients, with blue arrows to indicate the direction of the gradient.
10. For example, the Canny edge detector uses image gradient for edge detection.
11. In the center, a gradient image in the x direction measuring horizontal change in intensity.
12. On the right, a gradient image in the y direction measuring vertical change in intensity.
13. The gradient, represented by the blue arrows, denote the direction of greatest change of a scalar function.
14. The gradient vector can be interpreted as the "direction and rate of fastest increase".
15. At each point in the room, the gradient of T at that point will show the direction in which the temperature rises most quickly, moving away from (x, y, z).
16. The gradient can also be used to measure how a scalar field changes in other directions, rather than just the direction of greatest change, by taking a dot product.
17. You must give the gradient an id attribute; otherwise it can't be referenced by other elements inside the file.
18. Screenshot Live sample Above is an example of a linear gradient being applied to a <rect> element.
19. Inside the linear gradient are several <stop> nodes.
20. These nodes tell the gradient what color it should be at certain positions by specifying an offset attribute for the position, and a stop-color attribute.
21. The term "gradient" is typically used for functions with several inputs and a single output (a scalar field).
22. Yes, you can say a line has a gradient (its slope), but using "gradient" for single-variable functions is unnecessarily confusing.
23. “Gradient” can refer to gradual changes of color, but we’ll stick to the math definition if that’s ok with you.
24. If we have two variables, then our 2-component gradient can specify any direction on a plane.
25. The more general gradient, called simply "the" gradient in vector analysis, is a vector operator denoted and sometimes also called del or nabla.
26. Important: You'll need a recent version of Firefox, Chrome, Safari, Opera or IE to use this Gradient Generator.
27. The resulting CSS gradients are cross-browser - they will work in these browsers and will also fall back to a simpler gradient in older versions of Internet Explorer.
28. The first stage in gradient descent is to pick a starting value (a starting point) for \(w_1\).
29. The gradient descent algorithm then calculates the gradient of the loss curve at the starting point.
30. Here in Figure 3, the gradient of the loss is equal to the derivative (slope) of the curve, and tells you which way is "warmer" or "colder.
31. Please note, however, that TensorFlow handles all the gradient computations for you, so you don't actually have to understand the calculus provided here.
32. So here I'm gonna talk about the gradient.
33. And in this video, I'm only gonna describe how you compute the gradient, and in the next couple ones I'm gonna give the geometric interpretation.
34. The gradient is a way of packing together all the partial derivative information of a function.
35. And the way you might write this more generally is we could go down here and say the gradient of any function is equal to a vector with its partial derivatives.
36. The divergence between structure and function closely follows representational and cytoarchitectonic hierarchies, reflecting a macroscale gradient.
37. Namely, a hierarchy that spans from unimodal primary areas to polysensory transmodal areas traces a continuous sensory-fugal gradient, culminating in the default mode network (19, 20).
38. This representational gradient may reflect microstructural variations, showing significant associations with intracortical myelination (21) and laminar differentiation (22).
39. We first derived a macroscale functional gradient for the present dataset.
40. The LinearGradientBrush class derives from the GradientBrush class, and paints an area with a linear gradient, which blends two or more colors along a line known as the gradient axis.
41. GradientStop objects are used to specify the colors in the gradient and their positions.
42. StartPoint , of type Point , which represents the starting two-dimensional coordinates of the linear gradient.
43. EndPoint , of type Point , which represents the ending two-dimensional coordinates of the linear gradient.
44. , then, the positive size-distance gradient makes all the objects in the court appear to be the same size.
45. In some cases, the thinning of the interface also generates a gradient in surface tension.
46. Kulldorff said the sharp age gradient in deaths from covid-19 is not sufficiently appreciated.
47. Temperatures are converted into a gradient of colors, ranging from cool blues to warm oranges.
48. Policy gradient is an approach to solve reinforcement learning problems.
49. The policy gradient methods target at modeling and optimizing the policy directly.
50. Luckily, the policy gradient theorem comes to save the world!
51. The policy gradient theorem lays the theoretical foundation for various policy gradient algorithms.
52. Gradient descent is one of the most popular algorithms to perform optimization and by far the most common way to optimize neural networks.
53. At the same time, every state-of-the-art Deep Learning library contains implementations of various algorithms to optimize gradient descent (e.g. lasagne's, caffe's, and keras' documentation).
54. This blog post aims at providing you with intuitions towards the behaviour of different algorithms for optimizing gradient descent that will help you put them to use.
55. We are first going to look at the different variants of gradient descent.
56. You see gradients everywhere in nature, every fruit, every leaf you see has a gradient from a light color to a darker shade in the shadows.
57. The sky always has a gradient from an unsaturated hue to more saturated color as you go farther away from the horizon.
58. It’s already being called ‘Gradient 2.0’ by design communities around Behance.
59. Another example is the use of gradient as background in illustrations for articles related to medicine and health.
60. stop_gradients provides a way of stopping gradient after the graph has already been constructed, as compared to tf.stop_gradient which is used during graph construction.
61. name Optional name to use for grouping all the gradient ops together.
62. aggregation_method Specifies the method used to combine gradient terms.
63. Specifies the gradient value returned when the given input tensors are unconnected.
64. The angle of the color transitions along the gradient vector is defined by the gradient normal.
65. Before any transforms are applied to the gradient or its referencing graphics element, the gradient normal is perpendicular with the gradient vector.
66. If a graphics element references a gradient, conceptually the graphics element should take a copy of the gradient vector and gradient normal and treat it as part of its own geometry.
67. Any transformations applied to the graphics element geometry also apply to the copied gradient vector and gradient normal.
68. A lovely photo—made even lovelier with a pink gradient overlay.
69. The gradient design adds depth and dimension to the otherwise flat fox graphic.
70. So, why is the gradient trend having such a moment right now?
71. A lot of people thought going the gradient route was too much of a throwback.
72. Just as you can declare the background of an element to be a solid color in CSS, you can also declare that background to be a gradient.
73. If that box was square, the angle of that gradient would have been 45°, but since it’s not, it isn’t.
74. You can see how that gradient makes an elliptical shape, since the element is not a square.
75. But similar to linear, radial-gradient() has gone through some syntax changes.
76. The class SGDClassifier implements a plain stochastic gradient descent learning routine which supports different loss functions and penalties for classification.
77. The class SGDRegressor implements a plain stochastic gradient descent learning routine which supports different loss functions and penalties to fit linear regression models.
78. Tips on Practical Use¶ Stochastic Gradient Descent is sensitive to feature scaling, so it is highly recommended to scale your data.
79. gradient descent, SGD approximates the true gradient of \(E(w,b)\) by considering a single training example at a time.
80. Gradient is the most advanced AI-powered photo app in the world!
81. With Gradient Photo Editor there will be no more bad shots for you because everything you need to make a photo look beautiful is already packed in this editor!
82. To fade in from transparent, reverse the gradient direction and use a from-{color} utility.
83. By default, Tailwind makes the entire default color palette available as gradient color stops.
84. By default, only responsive, dark mode (if enabled), hover and focus variants are generated for gradient color stops utilities.
85. You can control which variants are generated for the gradient color stops utilities by modifying the gradientColorStops property in the variants section of your tailwind.config.js file.
86. To add more color markers, click the gradient bar.
87. Drag the outer handles to change how the gradient is applied across the object.
88. Drag the inner handle to rotate the gradient around the black centerpoint.
89. The gradient automatically resizes to stay proportional to the element.
90. You can also toggle every element's gradient like different layers.
91. It is often useful or necessary to find out what the gradient of a graph is.
92. To find the gradient of a curve, you must draw an accurate sketch of the curve.
93. At the point where you need to know the gradient, draw a tangent to the curve.
94. This results in a certain pattern, depending on the type of gradient.
95. When you think of the word gradient, this is likely the concept that comes to mind.
96. An angle gradient sweeps counterclockwise around the starting point.
97. and you’ll understand how a reflected gradient works.
98. With Gradient there will be no more bad shots for you because everything you need to make a photo look beautiful is already packed in this editor!
99. Apparently, it’s quite an unsteady road to use one gradient on another.
100. In the following example, there are pastel colors in the background gradient.
101. Here, the background gradient was created using one color(dark blue) and it’s tint, a lighter blue.
102. Such type of gradient might look too calm.
103. y,z) then the gradient on the surface defines a vector which is normal to the surface.
104. The divergence of the gradient is called the LaPlacian.
105. () Returns the color state list used to fill the shape, or null if the shape is filled with a gradient or has no fill color.
106. () Returns the radius for the corners of the gradient, that was previously set with setCornerRadius(float) .
107. () Returns the X-position of the center of the gradient as a fraction of the width.
108. () Returns the Y-position of the center of this gradient as a fraction of the height.
109. There is a nice way to describe the gradient geometrically.
110. The gradient vector <8x,2y> is plotted at the 3 points (sqrt(1.25),0), (1,1), (0,sqrt(5)).
111. As the plot shows, the gradient vector at (x,y) is normal to the level curve through (x,y).

메타데이터

위키데이터

• ID : Q173582

Spacy 패턴 목록

• [{'LEMMA': 'gradient'}]
• [{'LEMMA': 'nabla'}]
• [{'LEMMA': '∇'}]