Graphic Drawing Research Articles

Brain Diffusion Changes in Perinatal Asphyxia Cases.

Prolonged perinatal asphyxia (PA) may cause hypoxic-ischemic damage to the brain. The aim of this study was to investigate the brain diffusion changes of patients with PA and examine the relationship with brain damage. This retrospective study included 55 patients diagnosed with PA, separated into mild and severe PA groups. For the evaluation of brain damage in all the study neonates, brain and diffusion MRI scans were performed using a 3T device. The scans were taken between 5 and 10 days postnatal, after completion of hypothermia treatment, in accordance with the standard clinical protocol of our institution. Apparent diffusion coefficient (ADC) values of the lentiform nucleus, thalamus, frontal white matter, and posterior limbs of the internal capsule were measured. Minitab package programs and SPSS version 20.0 software were used for statistical analysis and graphic drawing. Spearman's rank correlation analysis was used. The bilateral lentiform nucleus, thalamus, frontal white matter, and posterior limbs of the internal capsule ADC values were significantly higher in the severe PA group than in the mild PA group. In neonates with severe perinatal asphyxia, brain damage can be evaluated on diffusion-weighted imaging (DWI) of the cerebral deep white matter and basal ganglia. DWI, imaging with conventional brain MRI comes to the fore in clinical importance in PA patients.

Soret Effect of Unsteady Parabolic Flow Past an Accelerated Vertical Plate with Constant Temperature and Mass Diffusion in t he Presence of Rotation

Objective: Circular force's detrimental effects on inhomogeneous parabola circulation over an upright slab that rapidly accelerates in uniform temperature and continuous mass dispersion are discussed. There is no electrical conductivity in the liquid in question. Methods: The solutions for the temperature, concentration, and velocity profiles were identified through the Laplace transformation methodology. Findings: Graphical drawings displaying several specifications, include the acceleration parameter, Schmidt value, Soret value, Hartmann number, thermal Grashof number are used to illustrate the results that were obtained. It is noted that as the values - thermal Grashof number -increase, speed also increases. Regarding Schmidt and Prandtl numbers, the tendency is the opposite. Novelty: The unique aspect of this work is its thorough analysis of the Soret Effect in an erratic, rotating, parabolic flow past an accelerating vertical plate with mass diffusion and constant heat. The work closes gap in the literature by addressing these particular conditions and offers insightful conclusions and useful techniques that may be used to a variety of scientific and engineering issues. This study investigates the impact of rotating effects and Soret impact on erratic convective movement in a vertical plate. Results show that Schmidt number and wall thickness increase over time, while temperature patterns rise with increasing Sr and Sc levels. The Prandtl number depends on air and water temperatures. The study fills a literature gap and provides valuable insights for various scientific and practical applications. Keywords: Soret effect, Turning, Mass dissemination, Parabolic, Vertical surface

ТРЕНУВАННЯ НЕЙРОМЕРЕЖІ ДЛЯ СТИЛІЗАЦІЇ ЗОБРАЖЕНЬ

Improving the visualization of projects and portfolios of designers and architects can be achieved by enhancing the illustrativeness and stylization of images using artificial intelligence. The use of neural networks for content generation significantly speeds up the work of designers. Among all the neural networks for image generation, MidJourney shows the best results. After analyzing the licenses and subscription costs of services as well as the models they employ, the Stable Diffusion deep learning neural network was chosen. The Stable Diffusion neural network is open-source, unlike DALL-E and Midjourney, allowing for unlimited content generation. The stylized images were generated in Stable Diffusion using Dreambooth based on the Google Collab platform. The creation of a custom model was conducted in two stages. The first stage involved preparing images for training the Stable Diffusion neural network. The second stage was the direct training of the neural network based on the Google Collab platform. Kobzar's graphic drawings served as the training dataset. Initially, 77 drawings with the same theme were selected for model training. 30 of these were used to train the model after corrections in Adobe Photoshop and Topaz Photo AI. Adjustments included cropping, background removal, printing raster, noise reduction, sharpening, and scaling images. The originality of the work lies in the fact that the trained model was used to create stylized creative images, utilizing excerpts from the poet's poems describing nature and events in a very realistic way. The generated images have successfully passed the Turing test, indicating a realistic reproduction of the style of Taras Shevchenko's drawings and the utilization of the author's poetic text as a prompt. The use of neural networks for generating and styling images as virtual assistants for designers and architects speeds up the creative process and enables the creation of works of any complexity.

Spatial Intelligent Design and Innovation for Indoor Environment - Visualization and Analysis of Web3D Technology

Abstract Along with the popularization and expanding influence of Internet applications, Web 3D is born from various mature technologies driven by the demand for commercial interests in the Internet. This study designs an interactive intelligent design method for indoor environment space based on Web 3D, which has cross-platform and high-performance graphic drawing capability and covers indoor lighting material transformation, smooth switching of viewpoints, zooming of areas, and other interactive modes. It has cross-platform and high-performance graphic drawing capabilities and covers indoor lighting material change, smooth switching of viewpoints, area zoom, and other features. Based on the visual perception characteristics of the human eye, we obtain the user’s most realistic experience of the color of the indoor space and then construct the virtual indoor environmental space through the Web 3D system, and carry out a visual analysis of the indoor space under different materials and colors. The results show that under the visual analysis of Web 3D, the optimal distribution of color luminance values affecting the visual psychology of indoor environmental space is between 30.5 and 68.9nit, with a mean value of 49.59nit. The results can establish a favorable basis for the later indoor color configuration, which is in line with the visual characteristics of the human eye in indoor color configuration design practice.

ON STYLISTIC DIFFERENTIATION IN UKRAINIAN POETIC SPEECH BASED ON THE SYNTACTIC STRUCTURE OF SENTENCES

Background. The article is devoted to the stylistic differentiation of syntactic structures of Ukrainian-language poetic texts of the Ukrainian language corpus. The goal is to study the idiostyle on models of syntactic structures, graphically presented in the form of dependency trees, with the establishment of parameters for characterizing the author's style. The properties of the linear structure of 7,752 Ukrainian-language sentences in the verse style were studied. An "averaged" dependency graph was built for each author as a generalization of the syntactic parameters of dependency trees. Methods. Applied methods of structural linguistics included quantitative methods and modeling methods, distributive analysis, direct component method, method of constructing dependency trees (DT) and direct components in linguistic analysis modules: automatic morphological (distributive) and automatic syntactic (direct component and dependency tree method). Results. As a result of the study, it was established that the architecture of the phrase is important, that is, a scheme in the form of a graph that reflects the real sequence of syntactic elements of the statement. If the author has developed his individual writing style, this will inevitably affect the originality of the graphic drawings for the structures of his typical phrases. It is in syntactic stylistics that dependence graphs as a research method will find an unlimited field of application. Eight graph parameters are proposed, the choice of which is determined by the fact that they have stylistic distinguishing power. Conclusions. To justify the applied method of statistical analysis, it can be said that in stylistics each analysis gives only what it can give; the overall research picture consists of a comprehensive review of the results of all analyses. Qualitative methods can describe what is perceived from the text through its symbolic character, but only quantitative methods can explain why the text is constructed in the way it is. Qualitative characteristics consist of precisely those quantitative characteristics that cannot be seen by the average reader, and their detection is the task of science.

On Two Methods for Analyzing the Activities of Enterprises in the Real Sector of the Economy in the Commodity Market

The article is devoted to the consideration of two conceptual approaches to assessing the state and prospects for the development of economic entities in the real sector of the economy on the example of the so-called “golden rule” of the economy and the balanced scorecard. The relevance of the material of the article lies in the fact that the borrowed foreign methodology for studying the actual state of the enterprise, however, allows not only to assess the production and human potential of an economic entity in dynamics of the analyzed period, but also to assist in the development of enterprise development plans for the future of various durations and the development of an individual development strategy in a particular market space in the areas of investment, innovative improvement, marketing policy development, corporate culture, increasing market activity, strengthening business reputation and competitive positions. The purpose of the study is to test the effectiveness of the methodology of both approaches and the effectiveness of the tools used on the examples of enterprises in the real sector of the economy. The index method of statistical research was used as a toolkit when fulfilling both the golden rule and the balanced system of standard technical and economic indicators. The calculations are summarized in tables, illustrated with graphic drawings. The results of the analysis are discussed and commented on taking into account the specific characteristics of the sectoral activities of the selected economic entities. The article draws the necessary conclusions regarding the similarities and differences of the considered methodologies and assesses the prospects for their use in solving applied problems of analysis.

Russian literature in teaching Russian as a foreign language

The promotion of the Russian language in the world is one of the main goals of the modern Russian education strategy. An important part of this problem is teaching Russian to foreigners in Russian universities. The current problem of modern Russian studies is the search for the most effective forms, methods and means of Russian language learning. Teaching Russian to foreigners should be built on an interdisciplinary basis. The most important component of teaching Russian to foreign students is literature. Turning to it, foreigners get acquainted with the history, culture and traditions of Russia from different eras. Russian literature is very popular in different countries. The works of Russian writers are studied in schools and universities in China.The article presents the authorial method of teaching the Russian language to Chinese bachelors and masters based on a graphical and symbolic analysis of Russian literature. Our methodology uses the practice-oriented traditions of semiotics, mnemonics and ergonomics. When studying Ivan Turgenev’s story “Bezhin Meadow”, we focus on the features of its analysis in the Chinese audience. This lesson is preceded by a historical-literary and cultural commentary of the teacher who uses various multimedia tools. An integral part of our methodology is the creation of an adapted educational text with marked stresses, vocabulary work and various types of retelling, grammar tasks and a graphic drawing of the analyzed text. With this approach to the educational process, foreign students develop visual memory, better understand Russian grammar and improve oral coherent speech, which contributes to a deeper and more meaningful interest in the Russian language. The use of modern technologies, while working on a literary text, helps foreign students to better understand the national flavor of Russian literature. The study has led to the need to implement new approaches to teaching the Russian language to Chinese students at the North-Eastern Federal University named after M.K. Ammosov.

АНАЛИЗ РЕЗУЛЬТАТИВНОСТИ ДЕЯТЕЛЬНОСТИ ПРЕДПРИЯТИЯ В КОНЦЕПЦИЯХ "ЗОЛОТОГО ПРАВИЛА" ЭКОНОМИКИ И СБАЛАНСИРОВАННОЙ СИСТЕМЫ ПОКАЗАТЕЛЕЙ

The article is devoted to the consideration of two conceptualapproaches to assessing the state and prospects for the development of economic entities in the real sector of the economy on the example of the so-called "golden rule" of the economy and the balanced scorecard. The relevance of the material of the article lies in the fact that the borrowed foreign methodology for studying the actual state of the enterprise, however, allows not only to assess the production and human potential of an economic entity in dynamicsof the analyzed period, but also to assist in the development of enterprise development plans for the future of various durations and the development of an individual development strategy in a particular market space in the areas of investment, innovative improvement, marketing policy development, corporate culture, increasing market activity, strengthening business reputation and competitive positions. The purpose of the study is to test the effectiveness of the methodology of both approaches and the effectiveness of the tools used on the examples of enterprises in the real sector of the economy. The index method of statistical research was used as a toolkit when fulfilling both the "golden rule" and the balanced system of standard technical and economic indicators. The calculations are summarized in tables, illustrated with graphic drawings. The results of the analysis are discussed and commented on taking into account the specific characteristics of the sectoral activities of the selected economic entities. The article draws the necessary conclusions regarding the similarities and differences of the considered methodologies and assesses the prospects for their use in solving applied problems of analysis.

A study on the solutions of (1+1)-dimensional Mikhailov-Novikov-Wang equation

The basic principle of this study is to obtain various solutions to the (1+1) dimensional Mikhailov-Novikov-Wang integrable equation (MNWIE). For this purpose, the generalized exponential rational function method (GERFM) is applied to this equation. Thus, several trigonometric functions, hyperbolic functions, and dark soliton solutions to the studied equation are acquired. In this way, some new solutions to the equation that have not been presented before have been obtained. In addition, 2D and 3D graphics of the acquired solutions are drawn for specific values. The obtained results and the graphic drawings of the results have been provided by using Wolfram Mathematica 12.

Об одном способе формирования коник

In the articles of the Geometry and Graphics magazine devoted to the properties of the Dupin cyclide, the construction of a conic – ellipse, hyperbola and parabola – using the properties of the cyclide was considered. At the same time, the center of the transformation was located on a straight line connecting the centers of the two base circles, and its location on such a straight line was negotiated separately and was located as the center of homology. To construct a parabola, it was necessary to take a straight line instead of the second circle, and the center of the transformation – the center of homology – had to be located at the intersection point of a straight line passing through the center of the first circle perpendicular to the second circle-a straight line with the first circle. Two different parabolas were obtained as a result of the transformation. In this paper, it is proved that if we take the center of correspondence that does not belong to a circle, we get other second–order curves - ellipses and hyperbolas. The construction of an ellipse is geometrically proved. To do this, the center of correspondence must lie on a straight line connecting the centers of the circles, but outside the actual circle. Several examples are considered. If the center of correspondence is inside the circle, we will have a hyperbola. Thus, having initially given only one con-figuration from a straight line and a circle, it is possible to obtain all conics: ellipses, parabolas, and hyperbolas, passing into one another. The proposed scheme for constructing conics can be used for computer drawing of all conics, which is more convenient than with the available options sewn into today's graphical drawing systems.

Automation of the technological process of spare parts at the car service company

The article provides general information about the technological process of creating a stock of parts at a car service company. The research of the article is aimed at improving the management of the car service warehouse. In order to implement this idea, it is necessary to effectively supply spare parts to serviced passenger vehicles, by automating the ordering of parts in the 1C program: Enterprise. First of all, the authors have drawn up a concept and defined the purpose of the study - improving the efficiency of service. In order to achieve the goal, the task is to create an automated system for the technological process of ordering spare parts. It is shown that the achievement of the task is carried out in two stages: the first is the creation of an automation algorithm, the second is the implementation of this algorithm in the add–ons of the 1C program: Enterprise. The first stage: creating a flowchart of the algorithm by which the add-in will operate. The article presents a graphic drawing of a flowchart. The compiled algorithm specifies the procedure for performing automatic reservation of high-demand spare parts and ordering missing parts from the central warehouse of the car manufacturer. The second stage is to further expand the capabilities of the add-in using the tools of the 1C program: Enterprise. The article presents the scope of application of this automation, namely: at car service enterprises that have their own storage warehouse for spare parts, parts, goods and other products, as well as such enterprises can be motor transport enterprises that have a rolling stock fleet of both single- and multi-brand.

Analysis of Exact Solutions of a Mathematical Model by New Function Method

In this article, the new function method is used to obtain the wave solutions of the nonlinear Klein-Gordon equation. Since the Klein-Gordon equation is a nonlinear partial differential equation containing exponential functions, it was decided to apply the new function method, which was defined on the assumption of a nonlinear auxiliary differential equation containing exponential functions. Thus, it aims to reach wave solutions not found in the literature. The considered method can be easily applied to this type of nonlinear problem that is difficult to solve and gives us solutions. Here, two new exact solutions are obtained. Then two and three-dimensional density and contour graphs are drawn by selecting the appropriate parameters to analyze the physical behavior of these solutions. The Mathematica package program was effectively used in all calculations and graphic drawings.

The Mammal Thing

Celebrated as a leader of London’s ‘Underground’ in the 1960–70s, and a leading British poet and performance artist of his time, Jeff Nuttall found fame through his critique of post-nuclear culture, Bomb Culture, which provided an influential rationale for artistic practice through absurdism but lost that recognition a decade or so later. Less well recognised, and with greater influence, is the distinctively visceral sensibility underlying much of his creative work, notably his poetry that draws on Dylan Thomas and the Beat Movement, his graphic drawing and luscious painting styles, and his pioneering performance art. This article argues that it is through these artistic expressions of visceral intelligence that Jeff Nuttall’s art and its long-term influence can now best be understood. It is intended to complement the Jeff Nuttall Papers in the Special Collections of The John Rylands Research Institute and Library, University of Manchester, deposited by the gallerist and poetry publisher Robert Bank (1941–2015), to whose memory this article is dedicated. Further papers have been added by Nuttall’s friends and relatives.

The Last Dagestan European: Nostalgic Myth in Prose and Painting by Khalilbek Musayasul

The article traces the milestones of the creative biography of the novelist, painter, graphic artist Khalilbek Musayasul, who left Dagestan in the twenties of the twentieth century. His book “The Land of the Last Knights” appeared in German in 1936, and reached his father’s house with a delay of sixty-three years. For the first time in Dagestan culture, the idea of artistic synthesis, which presupposes an organic combination of verbal and visual, declared itself. The three watercolors and twenty-six graphic drawings placed in the text created a special atmosphere of mutual pollination of the word and the brush, when the descriptiveness was translated into the language of the visual image and vice versa. An attempt is made to analyze the value-semantic complementarity of ethno-cultural identity and sensitivity to transcultural innovations, identity and cultural universals. Two notable novels in the twenties of the last century - “Table Mountain” by Y. Slezkin and “Smile of Dionysus” by K. Gamsakhurdia - depict a young Khalilbek, already a “European”, as stated in the first of them. The East and the West came together in his personality and creativity in the sense that Europeanism declared itself not in the loss of dissimilarity, but in the inclusion in the dialogue of supra-ethnic artistic ideas. Meditative autobiographical prose has absorbed not only ethno-uniqueness, but also worldview breadth: the mutual attraction of the hearth-house and the image of the world initiated the “elevation of the small”, which does not lose sight of “the whole”, because “he needs the whole, the whole world... ” - let us refer to the lecture “The Art of the Novel” by T. Mann, a contemporary and interlocutor of Khalilbek (in the photo of 1927 He sits in a Circassian between T. Mann and F. Rubo). At the same time, the confession story, describing rituals, customs, rituals, is focused on the resilience of tradition as a counteraction to the erosion of the cultural and genetic code. The cosmos of national life opens up in its primordial ambiguity, combining the psychomental warehouse and features of mountain etiquette with finely stylized mythological plots, with an unobtrusive resurrection of archetypes and ancient customs of clearly pre-Islamic origin. The spiritual founder of the “Land of the Last Knights” was in no hurry to write off the precepts of ancestors and traditional values according to the department of archival memory, continuing to find in them the core of a positive identity.

ПИСАНКАРСТВО ЯК МЕТОД РОЗВИТКУ НАВИЧОК ПИСЬМА ТА МОВЛЕННЯ В ДІТЕЙ МОЛОДШОГО ШКІЛЬНОГО ВІКУ

The article examines psychophysiological mechanisms of formation of writing skills and possible methods of their formation and/or correction by means of penmanship in children of primary school age. A description of the penmanship technique is also presented from the standpoint of the formation of non-speech prerequisites for mastering written speech, a theoretical justification of penmanship as one of the methods of correction of some types of dysgraphia is provided. Writing on an egg can also be one of the methods of preventing dysgraphia, as it allows you to develop cognitive abilities to an optimal level, differentiate perception (perceptual maturation), improve arbitrariness and concentration of attention, highlight essential features of objects and phenomena, establish cause-and-effect relationships between them (analytical thinking), the ability to understand and use symbols, to develop fine motility of hands and visual-motor coordination, successive functions, to promote the emotional-volitional and motivational maturity of schoolchildren of this category becomes obvious when familiarizing with the technique of performing Easter eggs. The article also examines the psychophysiological mechanisms that are common to the process of writing and writing pysanka, and also characterizes the difference between pysanka and classical classes in fine arts. The symbolism of writing on an egg is a kind of pictorial alphabet in the form of symbolic signs and images, which has its own rhythm and symmetry, transposition is the ability to transfer certain spatial configurations to sets. Working on Easter eggs also contributes to the development of the function of visual control, forms intra-analyzer connections of the visual analyzer, grapho-motor skills, and also transforms optical images of letters (graphemes) into corresponding graphic drawings (kinemas) using hand movements. Key words: pysanka, dysgraphia, writing skills, correction of dysgraphia, writing, pysanka, writing on an egg.

Genotype, nature of fact and its developmental processes

The technological component is now freely and intensively penetrating the format of modern journalism. New concepts and methods have emerged. The nature of mass media has changed, a synthetic, multifunctional world is systematically demonstrated in the information space. Now the journalistic community has come close to perceiving the world of nature and the social environment through the lenses of pluralistic scientific knowledge. It is clear that new thinking in journalism is based not only on today's situational novelty, but its historical roots go back to the distant past. Hence, the relevance and continuity of the ideas of ancient thinkers and modern scientists about the origin of facts, events and phenomenon starts from there. The main idea and the subject of this academic article are the study of nature and the origin of the fact as such. Scientific and practical significance of research work: the authors of the article seek to trace the course of the origin of the organic matter of the fact, as the primary microelement in the formation of stage information. For the maximum disclosure of the topic, the methods of general scientific interpretation (comments), comparative analysis, description and empiricism (meta-analysis) were used. In the course of the study, new results on the natural and artificial nature of information were achieved, the structure of matter objects was integrated with facts, and original graphic drawings of global communicative consciousness a modern system of mass media were born. Thanks to this study, in our opinion, the conceptual complex of journalism will be enriched, its scientific potential will increase, and the spatial range will expand. This article will pave the way to new research areas. New theoretical concepts will be introduced in the field of scientific journalism, analytical journalism and multimedia journalism. New research will be carried out in such areas of journalism as factology, textbooks in this new field will be issued. Keywords: fact, genome, quantum, mega-world, macro-world, micro-world, returning of time.

Examining graphic drawing skills for a socioscientific problem situation

The aim of the study is to examine the graphing skills of prospective elementary mathematics teachers for a socioscientific problem situation related to Covid-19. The research is a qualitative research and was carried out with the case study method.The participants consisted of 43 prospective elementary mathematics teachers studying in the third year of a state university in Turkey. Typical case sampling, one of the purposive sampling methods, was used to determine the participants. In the research, an open-ended question that requires drawing three graphs with vital aspects based on a socio-scientific situation-based scenario was used as a data collection tool. Data analysis consists of two stages. First, the graphs drawn by the prospective elementary mathematics teachers were scored with the descriptive analysis method.Then, the errors in the graphics drawn using the content analysis method were grouped and determined. When the data were analyzed, it was observed that a significant portion of prospective elementary mathematics teachers had deficiencies in their ability to draw graphs about the problem situation in the context of Covid-19. For this reason, when teaching graphics, drawing activities that require more context-based qualitative understanding or technology-assisted teaching applications can be used.

A Novel Metaphor Graph Drawing Method for Multidimensional Data Visualisation and Its Case Study on COVID-19 Vaccination Analysis

Visualisation techniques have been one of the best data processing and analysis methods in recent decades, and they have assisted in data understanding efforts in various fields. Visualisation techniques for low-dimensional data are well developed and applied in multiple sectors; however, multidimensional data visualisation techniques still present some limitations, such as inaccurate data comparison and perception, exaggerated visual differences, label occlusion, and overlap. This study addresses the pros and cons and proposes a novel graphical drawing method, the multidimensional rose chart. It adopts the design idea of the Nightingale rose chart, but overcomes relevant limitations. The main challenges of this area include the incomplete presentation of multidimensional data, the neglect of the linkage of multiple attributes, the inefficient use of space, and the lack of simplicity of the interface. Contributions include enriching the representations of multidimensional data through the use of colour shades, area, and height sizes to represent values; straightforward data attribute comparisons via graph nesting; and detailed attributes showing the use of specific value labels. To verify the preliminary validity of this method, we imported COVID-19 data into experiments and further compared the final layouts with traditional methods, such as the line chart, bar chart, tree, parallel coordinate chart, and Nightingale rose chart, as well as their structures, functionalities, clear advantages, and disadvantages. The experimental results show that multidimensional rose diagrams perform effectively in presenting multidimensional data when comparing other graph drawing methods in our case, and the outcomes match existing works' conclusions in related COVID-19 research sectors. This work has the potential to provide a suitable supplemental approach to the multidimensional data analysis.

Optical solitons for Biswas–Milovic equation using the new Kudryashov’s scheme

Purpose:This study aims to examine the optical soliton solutions of the nonlinear Schrödinger form of the (2+1)-Biswas–Milovic equation with Kerr, power and parabolic law nonlinearity. Methodology:Our method steps are as follows; we have obtained the nonlinear ordinary differential equation (NODE) and constraint relations for each Kerr, power and parabolic law nonlinearity forms of main model by using wave transform. Then we have derived the new Kudryashov method soliton solutions over NODE form and checked the obtained solutions satisfy the nonlinear partial differential equation (NLPDE). Finally, graphic drawings have been created and important comments made on the solution results. Findings:The Forms containing Kerr, power and parabolic law nonlinearity of the (2+1)-Biswas–Milovic equation (BME) have been successfully established. The new Kudryashov method (NKM) has been applied and soliton solutions obtained. It is also shown with graphic presentations that the obtained solutions have the basic soliton shapes which are dark, bright and singular. Originality:The investigation of the Kerr, power and parabolic law nonlinearity forms of the (2+1)-Biswas–Milovic equation is given in this manuscript for the first time.

Simulation and Application of MATLAB in Young’s Double-Slit Experiments

Based on the scientific visualization function of MATLAB, the computer simulation of optical experimental phenomena has obvious effect in the application of experimental teaching, which improves the measurement accuracy of the experiment, expands the measurement range and intuitively analyzes the influence of the changes of various parameters on the experimental results. In this paper, based on the theory of wave optics, the simulation of Young’s double slit interference is realized by using Matlab’s powerful matrix operation function and graphics drawing function. The simulation image is in good agreement with the experimental results.