The author of Dayan Calendar was Monk Yixing, whose real name was Zhang Sui. He was an outstanding Tang Dynasty astrologer, calligrapher, mathematician, and Buddhist scholar.
The Dayan Calendar was a calendar created by Monk Yi Xing in the 17th year of Kaiyuan of the Tang Dynasty (729). It was a highly accurate and scientific calendar, marking a major progress in ancient China calendar science. This calendar was divided into seven chapters, covering the contents of Buzhong New Moon Technique, Bufa Restraining Technique, Buri Diao Technique, Buyue Li Technique, Bugui Lou Technique, Bujiao Technique, and Buwu Xing Technique. Its content included the development of the precession concept, the innovation of the calculation method of eclipse, and the discovery of the unequal interval twice inference formula and the new sum formula of the second equation. He had made outstanding contributions to planetary theory. For the first time, he incorporated the concept of the precession of the perihelion of the five stars into the calendar calculation. Based on the calendar of the Sui Dynasty and the early Tang Dynasty, he constructed the "Five-Star Yao Xiang Calendar" to correct the center difference of the planet. He also proposed the theory of the angle between the orbit of the five stars and the ecliptic to determine the position of the planet, and added the correction of the center difference of the sun to improve the accuracy when calculating the position of the planet. The calendar had been used for 800 years, which had a profound impact on neighboring countries and regions. It reflected the scientific and technological achievements of the Tang Dynasty and also provided an important reference for later astronomical observation and calendar development.
Unfortunately, I have no idea about the author of this 'belapur ki dayan novel'. It could be a relatively unknown author or a local writer. You might want to ask someone who is more familiar with the literature of that particular region or genre to find out who the author is.
As I said before, without knowing the specific 'Budhi Dayan story', it's hard to say who Budhi Dayan is exactly. He could be a wise old man, a young adventurer, or someone with special powers.
"Dayan Tianji" involved the concept of fate and its presentation in some immortal cultivation stories. From the point of view of fate, the number 50 represented 49. 49 represented the predictable fixed number in fate, and the last 1 represented the heavenly secrets or variables. Fate was mysterious. A person's fate was determined by their birth location, personal talent, and random luck. Desire drove the development of humans and society. It had a fixed trajectory, and this trajectory was like a predictable part of the great evolution. In the background of immortal cultivation stories, such as What to Do? My old enemy is the Great Yan Computational Canon mentioned in the System. It can deduce the secrets of heaven and is related to the cultivation of immortal cultivators. However, there could also be hidden dangers. For example, after Lin Tianming obtained the Great Yan Computational Canon, although his cultivation had broken through to the Golden Core Stage, his spiritual aura had weakened, and his expression was dull like a marionette. It was suspected to be related to the evil techniques created by ancient demonic cultivators. There might be a risk of extracting the spiritual souls of others to nourish himself.
The Dayan Divination Method, also known as the Yarrow Method, the Yarrow Divination Method, or the Zhouyi Divination Method, was the only divination method recorded in the original text of the Zhouyi. It used yarrow as a medium to determine the lines and hexagrams related to the divination by calculating the number of yarrow. The basic operation process was as follows: The number of Dayan was fifty, but forty-nine yarrow plants were used for divination. First, he took out one of the fifty yarrow leaves and did not use it (like the sky, not moving). Then, he divided the remaining forty-nine yarrow leaves into two parts (divided into two to symbolize two). He took out one from the right part (like the earth). The remaining part was divided by four to get the remainder. The left part was directly divided by four to get the remainder (divided by four to get the remainder). The left and right remainder were added to the one that was taken out to symbolize the earth. He used forty-nine to subtract this sum to get the difference. The difference would only be twenty-four, twenty-eight, thirty-two. One of the four numbers, thirty-six, was divided by four to obtain six (Old Yin, recorded as_ _ ^), seven (Shaoyang, recorded as-), eight (Shaoyin, recorded as_ _), and nine (Old Yang, recorded as-', with the commas above being empty dots). This way, the first line was obtained. Then, he divided the forty-nine yarrow into two and repeated the above steps. Each time, he obtained a line. He operated six times to obtain six lines and form a hexagram. After getting a hexagram, seven and eight would be unchanging lines. If they met six (Old Yin), they would become Yang lines, and if they met nine (Old Yang), they would become Yin lines. This situation was called line movement and hexagram change. The new hexagram obtained would be changed. When solving a hexagram, if there was only a completed hexagram without any line movement (that is, no change of the hexagram), the words of the completed hexagram would be taken; if there was only one line movement, the words of the completed hexagram would be taken; if there were two line movements, the words of the upper line of the completed hexagram would be the main line and the words of the lower line would be the reference; if there were three line movements, the words of the completed hexagram would be the main line and the words of the change hexagram would be the reference.
Dayan Divination, also known as the Yarrow Method, Yarrow Divination, or the Divination Method of the Book of Changes, was the only divination method recorded in the original text of the Book of Changes. It used yarrow as a medium to determine the lines and hexagrams related to the divination by calculating the number of yarrow. The basic operation process was as follows: First, prepare 50 yarrow roots (planning), take out one root and place it horizontally to represent "Tai Chi", and actually use 49 roots to carry out the calculation. In the first calculation, the 49 roots were divided into two groups, one from the left hand group and placed between the two fingers of the left hand. Then, the left hand group was divided by 4 to get the remainder (if there was no remainder after the division, 4 was taken). The right hand group was also divided by 4 to get the remainder. The two remainder were placed between the two fingers of the left hand, and the number between the two fingers of the left hand was placed in the upper left corner. At this time, there were 44 or 40 roots left. Then, the second operation was carried out, and the remaining yarrow was divided into two groups, left and right, and the remainder operation was repeated. At this time, the remainder should be 40, 36, or 32. After the third operation, the remainder left on the table was divided by 4 to get 9, 8, 7, or 6. 9 and 7 were Yang lines (9 was Old Yang, 7 was Shaoyang), 8 and 6 were Yin lines (6 was Old Yin, 8 was Shaoyin), and this was the first line. This operation was repeated five times to get the other five lines. It took a total of 18 operations to get the six lines to form the "original hexagram". Six and nine were changeable lines, while seven and eight were unchanging lines. Old Yang (9) could become a Yin line, and Old Yin (6) could become a Yang line, thus forming the "Zhi hexagram". The general characteristics of Dayan Divination Method included making numbers according to yarrow, determining divinatory symbols according to factors, and observing the remainder of the number. There were also special characteristics such as the number of heaven and earth, dividing two into two to symbolize two, hanging one to symbolize three, hanging four to symbolize four seasons, turning odd to symbolize leap, period number and the number of all things. It was essentially a random number generator. The random probability of the variable Yin line 6, the unchangeable Yang line 7, the unchangeable Yin line 8, and the unchangeable Yang line 9 obtained during the divination process was 1:5:7:3. This was of great significance to the investigation and calculation of the relationship and evolution between the Yi hexagrams. When deciphering a hexagram, it would be different depending on the situation of the line movement. If there was no line movement, the hexagram words would be taken; if there was a line movement, the hexagram words would be taken; if there were two line movements, the upper line words would be the main words, and the lower line words would be the reference.
The Dayan Heavenly Mystery was the eight-star form of the Great Shang's Dust Shadow, the 102-star divine weapon of the Wudang Sect in the " Demigods and Dragons 3 ". In order to obtain the Dayan Sky Mystery, players needed to farm a Level 7 Divine Festival and 20 Level 7 Divine Runes, and craft a 102-point Great Shang Dust Shadow. After that, the player needed to go to Phoenix Cry Town's divine artifact to communicate with it and use the Mystic Ice Stone to advance to 8-star. This process required 720 Dark Ice Stones and a large number of gold coins. The specific method of obtaining it could be obtained through dungeons, missions, shops, and other channels in the game. While waiting for the TV series, he could also click on the link below to read the classic original work of " The Legend of Mortal Cultivation "!
Dayan could be used as a substitute for 50. In the Book of Changes, Xi Ci 1, it was mentioned that the number of Dayan was 50, and later it was called Dayan as 50. In addition, Dayan was also related to the deduction and evolution of the Book of Changes. It was considered a large-scale change or expansion. There were also theories that Dayan was the key to the Heavenly Dao.
The lunar calendar, the solar calendar, the lunar calendar, and the Gregorian calendar were different calendar systems. The lunar calendar, also known as the lunar calendar, was a calendar arranged according to the moon's phase cycle. The solar calendar, also known as the Gregorian calendar, was a calendar based on the cycle of the Earth's revolution around the sun. The lunar calendar was a traditional Chinese calendar. The moon orbited the earth once as January and December as a year. With the leap year and the 24 solar terms, the lunar calendar's annual cycle was synchronized with the solar calendar. The Gregorian calendar was a worldwide calendar that was currently adopted and used by most countries around the world. Therefore, the lunar calendar and the lunar calendar were the same concept, while the solar calendar and the Gregorian calendar were the same concept.