functional writing samples
Can I submit fanfic as writing samples?
It might be possible. However, some places may have restrictions on fanfic due to copyright issues. It's best to check the rules of where you're submitting.
1 answer
2024-10-12 10:22
trivial functional dependence and partial functional dependence
Based on context alone
1. ** Ordinary Function Dependence **
- In a database, let R(U) be a relation pattern on a set of attributes U, and X and Y be a set of attributes U. If Y is a sub-set of X (that is, Y X), then X→Y is a trivial functional dependence.
- For example, in the relationship mode of students (student number, name, gender),{student number, name}→{name} is a trivial functional dependence, because the name itself is a part of {student number, name}. Semantically speaking, trivial functional dependence represented an obviously established dependence relationship. This dependence relationship did not actually contain much meaningful new information, because it only indicated that the dependence of a set of attributes on its own set must exist.
2. ** Part of Function Dependence **
- Let (X,Y) be the property set of the relation pattern (R). If (X→Y) exists a proper set of (X ') such that (X'→Y), then (Y) is partially dependent on (X).
- For example, in the Relational Mode course selection (student number, course number, grades, course name),{student number, course number}→{course name}, but in fact,{course number}→{course name}, which meant that the course name only depended on the student number and the course number in the course number, not the entire {student number, course number}, so the course name was partially dependent on {student number, course number}. Partial functional dependence may cause data redundancy-like problems. In the standardized design of a database, it is usually necessary to eliminate partial functional dependence to achieve a higher standard.
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1 answer
2026-07-08 09:40
Non-trivial functional dependence and trivial functional dependence
Let X and Y be the attributes of a relation, and X→Y. If Y is contained in X, then X→Y is called a trivial functional dependence. If Y is not contained in X, then X→Y is called a non-trivial functional dependence. The trivial functional dependence was automatically established because it was determined by the reflexive nature of the functional dependence. The functional dependence that was generally studied was mostly non-trivial functional dependence.
The Extraordinary Ordinary Life novel is equally exciting. Everyone is welcome to click and read it!
1 answer
2026-07-06 00:50
What types of fiction writing samples should be sent to grad school?
Short stories or novel excerpts are often good choices. They showcase your storytelling skills and writing style.
1 answer
2024-10-14 09:59
Multi-functional apartment
There were many key points in the design of a small multi-functional apartment.
First, the spatial layout. Most of them adopted open designs, such as open kitchen, living room, kitchen, dining room, etc., which broke the traditional partition, made the space transparent, improved the overall sense of spaciousness, and allowed sunlight to penetrate freely. For example, some small apartments adopted a horizontal pattern to achieve full functionality through reasonable layout. Extremely small apartments (about 40 - 50 square meters) must first ensure basic sleeping, cooking, dining, and washing space. On this basis, find ways to integrate the multi-functional room with the living room and other spaces. He could also adjust the layout of the room, such as changing the vertical layout of the bathroom to horizontal, using the corner to make a cut to let in natural light, or using a three-dimensional structure to remove excess walls.
Secondly, the choice of furniture. The application of multi-functional furniture was the key, such as storage under the bed, folding tables on the wall, invisible cabinets, etc., which could be used as a living room during the day and a bedroom at night. In the design of the multi-functional room, in addition to the custom-made whole house, movable furniture and finished furniture could be used to create a "growable space" that could cope with the changes in needs at different stages.
Furthermore, the colors and materials matched well. Often choose bright colors and simple furniture, such as bright wood tones or white, to enhance the sense of space and vitality, so that the residents feel more comfortable in a small space.
Finally, in terms of functional integration. The functional rooms of the small multi-functional apartment could take into account a variety of functions, such as storage room, study room, tea room, mobile display, etc. It could also take into account the functions of piano room, studio, cloakroom, etc. according to the needs of different residents. The common tatami + storage cabinet + desk form could make the small room have the functions of study, bedroom, and storage room. There were also many creative designs in the kitchen, bathroom, and other areas. For example, the white floating box in the kitchen contained complete equipment, and the bathroom used dry and wet separation and color to create an atmosphere.
1 answer
2026-06-30 16:50
Multi-functional folding table
0 answer
2024-12-30 11:45
Multi-functional fruit sorter
The multi-functional fruit sorter was a device that could quickly sort and grade fruits of different grades and sizes. After sorting and grading, the fruits could be unified in size and grade, making the packaging more beautiful and eye-catching, in line with the aesthetic needs of consumers. In addition, the multi-functional fruit sorter could also independently complete the entire process of fruit post-harvest stabilization, avoiding the possible collisions and human eye errors in the traditional manual sorting process. It used the latest artificial intelligence neural network image processing technology to continuously improve the classification effect through learning. The multi-functional fruit sorter also had multiple functions, such as taking photos from all directions without dead angles to obtain information on the fruit skin, identifying wrinkles on the fruit base, and judging the color of the flower skin. It also had a friendly interface and a good user experience. It could adjust the defect sorting parameters according to market demand and customize the quality standards. In short, the multi-functional fruit sorter had a great advantage in improving the efficiency and accuracy of sorting.
1 answer
2025-01-06 02:25
Multi-functional barbecue pot
Several brands of multi-purpose barbecue pots were recommended, including Pantheon, A4Box, Morphyrichards, Daewoo S11, and Fagor BBC-912P2. These brands of multi-functional barbecue pots had different characteristics and functions to meet the needs of different people. Among them, Pantheon's golden multi-purpose pot, A4Box's multi-purpose cooking pot, and Morphyrichards 'multi-purpose barbecue hotpot were all popular brands. In addition, brands such as Aux, Supor, Royalstar, Joyoung, and Double Happiness also provided multi-functional barbecue pots. However, further comparison and research were needed to determine which brand of multi-functional barbecue pot was the best.
1 answer
2025-01-17 05:03
trivial and nontrivial functional dependence
If in a functional dependence, the attributes in the right attribute set are all a sub-set of the left attribute set, this functional dependence is called a trivial functional dependence. Conversely, if at least one attribute in the right attribute set is not a sub-set of the left attribute set, it is called a non-trivial functional dependence. For example, in the relation pattern R(A,B,C), if A→A exists, it is a trivial functional dependence, because A on the right is a sub-set of A on the left; if A→B exists, it is a non-trivial functional dependence, because B is not a sub-set of A. The concept of functional dependence was very important in the field of database design. It was an important basis for operations such as the normalisation of the relationship model.
The Extraordinary Ordinary Life novel is equally exciting. Everyone is welcome to click and read it!
1 answer
2026-07-07 04:26
Completely nontrivial functional dependence
In a functional dependence, let R(U) be the relation pattern on the property set U, and X and Y be a set of U. If X→Y (Y depends on X), and Y is not a sub-set of X (this is a non-trivial functional dependence), and for any proper sub-set X'of X, X' cannot determine Y (that is, the property of complete functional dependence), then Y is said to be completely non-trivial functional dependence on X. For example, in a relationship model (student number, course number) → grade, grade depends non-trivial on (student number, course number), and neither student number nor course number alone can determine grade. This is a completely non-trivial functional dependence.
The Extraordinary Ordinary Life novel is equally exciting. Everyone is welcome to click and read it!
1 answer
2026-07-07 15:23
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