Evaluation of Two Types of Integrals Using Maple

This paper uses the mathematical software Maple for the auxiliary tool to study the partial differential problem of four types of multivariable functions.We can obtain the infinite series forms of any order partial derivatives of these four types of multivariable functions by using differentiation term by term theorem, and hence greatly reduce the difficulty of calculating their higher order partial derivative values.On the other hand, we propose some examples to do calculation practically.The research methods adopted in this study involved finding solutions through manual calculations and verifying these solutions by using Maple.This type of research method not only allows the discovery of calculation errors, but also helps modify the original directions of thinking from manual and Maple calculations.For this reason, Maple provides insights and guidance regarding problem-solving methods.

This paper uses the mathematical software Maple as the auxiliary tool to study the evaluation of two types of double integrals. We can find the closed forms of these two types of double integrals by using Euler's formula and finite geometric series. On the other hand, we propose four examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying these solutions by using Maple. This type of research method not only allows the discovery of calculation errors, but also helps modify the original directions of thinking from manual and Maple calculations. For this reason, Maple provides insights and guidance regarding prob-lem-solving methods.

This study aims to design and build a VoIP billing server that is used for calculating the cost of telephone conversations and designing a VoIP practicum module for students.The research method was carried out by conducting literature studies, network design planning, device configuration, determination of billing parameters and VoIP call testing to determine call quality and VoIP billing function.The result of this thesis is a telephone billing system application that is used to calculate VoIP-based telephone costs and the softphone application as a telecommunications medium. Where the billing server is well configured with the softphone application, the softphone application uses the simcard as data verification provided by the admin. The results of testing the success of telephone charges when 2 clients make calls with an initial pulse of 100 Rupiah, the result is a calculation of 100% between manual calculations and program calculations. And when the test was carried out, making calls more than 2 clients produced different data between manual and program calculations with an average of 101.75, the program calculation was on manual calculation of 100.The results of this difference were only for the first and second callers, the next caller had the results which is the same as manual calculation.

This paper uses the mathematical software Maple for the auxiliary tool to study three types of integrals. We can obtain the infinite series forms of these three types of integrals by using integration term by term theorem. In addition, we propose some examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying these solutions using Maple.

This paper uses the mathematical software Maple for the auxiliary tool to study four types of integrals. We can obtain the infinite series forms of these integrals by using binomial theorem and integration term by term theorem. In addition, we propose two examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying these solutions by using Maple.

We aimed to develop an application to calculate mean amplitude of glycaemic excursions (MAGE) automatically and to evaluate its accuracy. We named the application intermittently scanned continuous glucose monitoring (isCGM) calculator KAMOGAWA (Kyoto Auto MAGE Of Glucose cAlcutator With isCGM Application). The isCGM data from 20 patients, 10 with and 10 without diabetes, were used to compare manually calculated MAGE values with those calculated using KAMOGAWA. The rate of agreement for the MAGE values was calculated. Comparing the MAGE values calculated manually with those calculated using KAMOGAWA, the total mean rate of agreement was 81.6%. Nonmatching values were checked and it was found that the inconsistencies were all attributable to errors in manual calculations. After correcting errors in the manual calculation, the MAGE values matched to one decimal place for all data in the manual and KAMOGAWA calculations. KAMOGAWA can help diabetologists use MAGE in clinical practice, which could contribute to improving glycaemic control in patients who use isCGM.

This article considers two types of triple integrals and uses Maple for verification. The infinite series forms of the two types of triple integrals can be obtained using binomial series and integration term by term theorem. In addition, some examples are used to demonstrate the calculations.

This paper uses the mathematical software Maple as an auxiliary tool to study six types of definite integrals. We can obtain the infinite series forms of these definite integrals by using Parseval’s theorem. On the other hand, we provide some examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying the answers by using Maple.

This article takes the mathematical software Maple as the auxiliary tool to study the partial differential problems of four types of two-variables functions. We can obtain the infinite series forms of any order partial derivatives of these two-variables functions by using differentiation term by term theorem. In addition, we propose some examples to do calculation practically. The research methods adopted in this study involved finding solutions through manual calculations and verifying the answers by using Maple.

Supplier selection is a decision-making process that is complex and carries a lot of risks. Therefore, in order to make decisions more precise, decision-making requires tools that are scientific, logical and structured. Currently, most supplier selection is done using manual calculations, so it requires accuracy in doing so. With current technological advances supplier selection can be implemented with artificial intelligence. Implementing artificial intelligence by selecting suppliers can reduce errors in manual calculations and hopefully get better suppliers. The purpose of this research is to implement artificial intelligence into supplier selection with the method used, namely K-means clustering with the criteria used are quality, price, and delivery time. The data used in this research is secondary data sourced from Kaggle so the weight of each criterion is unknown. The results of this study show that the best suppliers are supplier 19 in cluster 0, supplier 8 in cluster 1, and supplier 20 in cluster 3.

In accordance with PUPR Ministerial Regulation No. 22 of 2018, the use of Building Information Modeling (BIM) must be applied to non simple state buildings with criteria for a building area of more than 2000 m2 and more than 2 floors. Gedung Layanan Terpadu RSUD Kota Bangkinang has an area of 5,040 m2 and has 4 floors but the calculations still use conventional methods. The aim of this study was to analyze the comparison of the bill of quantity (BOQ) of the Gedung Layanan Terpadu RSUD Bangkinang City using conventional methods and the Tekla Structure application. The integrated services building consists of 4 floors, starting from the basement floor, 1st floor, 2nd floor, 3rd floor and roof floor. The research method used was to carry out manual calculations using Microsoft Excel based on the working plans and modeling the building structure using the Tekla Structure application. From the results of the study it can be concluded that the volume of concrete using the conventional method was 3,193.5 m3 while the calculation using the Tekla Structure application was obtained 3,175.5 m3 where there was a difference of 18 m3 or in a percentage of 0,56 % less than the conventional method. For iron volume, there is a difference in iron volume of 2,687.23 kg or 0,45 % less using the Tekla Structure application compared to conventional methods. The conclusion from this study is that the calculation of the bill of quantity using the conventional method is greater than using the Tekla Structure application.

This study aims to analyze and develop an Anugerah Jaya store sales information system using the PIECES method. The problem faced at this time is that the sales system that is running is still manual, starting from the sales transaction process, the income calculation process, data collection on goods prices and inventory data are also still calculated by manual calculations that are only written on paper or books. This makes the quality of the information obtained is not optimal, less efficient and of course the possibility of misinformation is quite large. The research method used is a field study with data collection conducted through interviews and direct observation of the sales process. The results of the study based on the PIECES parameter analysis found several shortcomings in the sales process including the slow processing of data and the provision of reports. To overcome the existing problems, a new web-based system proposal was designed to overcome the current problems

Water is one of the most invaluable resource and has many uses for human life. Managing water has become more critical has become one of the concern of sustainability problems. One of sustainability issues in the rural drinking water is increasing water demand. so it is become important to make planning for Water network to fulfil the demand. The purpose of the research is to plan good and correct raw water in order to meet the needs of the people of Kampung Bate in order to meet their daily clean Water Demand of the people of Kampung Bate. The research method used in this study is to use manual calculations and hydraulic modeling with the help of the EPANET application. The results of this study are piping criteria such as pipe diameters used for projections of 20, 30, and 50 years having a diameter range of 1/2’' - 2.5’' m with a pipe length of 14.38 - 260 m. the dimensions of broncaptering are 2.5 m × 2.5 m × 3.5 m, with 6 gabion traps and a gabion b trap size of 2 m and a gabion t trap of 0.5 m

This paper uses the mathematical software Maple for the auxiliary tool to study three types of definite integrals. The closed forms of these definite integrals can be obtained using Parseval’s theorem. In addition, we propose some definite integrals to do calculation practically. The research methods adopted in this study is to find solutions through manual calculations and verify these solutions using Maple.

Calculations on group objects are the concern of current researchers, to find optimal detection and calculation solutions. One of them is fish eggs in a group. Fish cultivators need precision in calculations, because currently conventional methods often make errors in calculations. If the calculation is wrong, it will have an impact on production and sales that are not balanced (loss). Small and easily broken fish eggs are grouped and it is difficult to do manual calculations. The purpose of this study is to test which segmentation method is the most optimal in calculating these grouped fish egg objects and produce precise and fast calculations. The test model was developed from algorithm of morphological operations, watershed and statistical approaches with the same number of samples. The result shows morphological operation is better than the others with 96.67%, watershed 81.28% and the count statistic is 95.62% with an average calculation process speed of 54.5 seconds for morphological operations, watershed 1 minute 55 seconds and statistical approach 58.9 seconds. As a result. morphology gets the most optimal and fast calculation results.