SU1246113A1 - Calculating device - Google Patents

Abstract

The invention relates to hand-operated computing devices. The purpose of the invention is to expand the class of tasks to be solved by providing descriptive analysis of structures. The device contains a tablet on which a triangular matrix of cells is applied, in each of which a pin is fixed, on which. tag attached. At the same time, square tags with the designation of numbers and indices of the displayed objects are hung on the pins of the harvesting cells, and tags in the form of discs are displayed on the pins of the remaining cells, showing the relationships between the objects. Each object along with its communications is displayed by one boundary contour. When viewing and fixing the contour of the next object on the pin header of the row of the matrix is fixed-. It is a flexible thread and passes with a turn of 90 / through the corresponding cell of the main diagonal of the matrix, to implement the procedure of successive exceptions in the calculations. 1 hp f-ly, 4 ill. i W y 4 O

Description

one

This invention relates to the field of hand-operated computing devices.

The purpose of the invention is to expand the class of tasks to be solved due to the descriptive analysis of structures.

FIG. 1 shows the structure of a computing device; in FIG. 2, the flexible thread in FIG. 3 is flexible — a computing device with a solution of a specific example; in FIG. A, a description of the structure of the solved example. to identify her with a single image.

The computing device (Fig. 1) contains a tablet 1 with a triangular matrix of cells formed on its surface, formed by cells 2, header cells 3 and 4, and cells 5, forming row 6, column 7 and the main diagonal of 8 cc displaying objects of the structure, and cells 9 and 10, forming an additional row 11 and column 12 for calculating the descriptor indices of the objects. In the center of each heading cage 3-5, pin 13J is mounted on which removable square-shaped tags 14 are hung and flexible contour threads 15 are put on, having loops 16 at the ends. In the center of each cell 2 triangular matrix pin 17 is also mounted, on which removable tags 18, made in the form of disks. In the center of each cell of the 9th and 10th edge rows 10 and column 12 there are also pins 19 on which removable tags 20 of square shape with calculated object descriptors are hung.

Cells 3-5 of row 6, column 7, and the main diagonal 8 are numbered with a natural number of numbers applied directly to the tablet surface, which form the direct VH notation system of the computing device.

The left 21 and right 22 diagonals of the triangular matrix are also numbered by the natural number of numbers applied directly to the tablet surface in intermediate field 23, as well as below the main diagonal 8, which form an oblique LR notation system of the computing device.

132

Direct - VH and Spit - LR systems of the notation of the device are interconnected by a strict recursive dependence and form in a complex. A single conjugated system of displaying the structures: 1; l of their descriptive analysis and identification.

The column and line of the device, numbered with the same number (), form the angular contour of the links of the object displayed here with all the other structures of the structure, and are numbered with three identical numbers: 1-1-1, 2-2-2, 3-3- 3, etc. Their number is determined by the total number of objects in the analyzed structure and the size of the computing device, which can be arbitrarily expanded with the help of consoles.

In the process of solving a specific problem, the contour is fixed by a contour thread, which is worn on the pins 13 of the header cells 3-5, which leaves a definite mark in the form of strokes, dotted lines, letters, numbers, etc. marks in tags 20 and in one of the halves of tag 18 in this circuit.

When solving the problem of coloring the device works as follows.

It is required to paint a geographic map on a plane consisting of eight countries, with a minimum number of colors from their alphabetical set: a sB, c, c |, e, {, .. (1) so that no two adjacent countries are painted one same color.

The structure of this map, with eight countries numbered in Roman numerals, is shown schematically in FIG. 3. For this purpose, pins 13 of heading cells 3-5 are hung with tags 1 4 with names (, .. and H) of structure objects. The presence of borders between countries is indicated by tags 18 attached to the corresponding cells 2.

The solution of the problem consists of eight computational steps, according to the number of objects of the analyzed structure. Each step consists in scanning the contour of one object and fixing it with a flexible contour thread 15, marked with one of the colors of the alphabet set (1), so that the threads

the same brand did not intersect in cells 2, labeled 18.

Through each tag of 14 cells 3-5, only one contour thread passes, leaving the corresponding letter trace of paint in the tags 20 of the indexed cells 9 and 10 of row 11 and column 12. In each tag of 18 cells 2 two different contour threads intersect, leaving different sides of the diametral line - the borders of the countries are two different traces of the ink index.

When choosing a paint from the alphabetical set (1) at the next step of scanning the contours of objects, it is necessary to fill in the next (x-1) columns of the topic, so as not to restrict them in choosing colors, when the queue reaches these columns. Here X is the chromatic number of the structure of the colorized card.

The computational procedure for solving this problem in the device is as follows.

In the first step, contour 1-1-1 is observed, which is fixed by the dashed contour thread 15, which leaves in the halves of tags 18 belonging to this contour, the trace in the letter C, as an index of the first paint from the element (1).

We hang on the first cells 9 and 10 rows 11 and column 12 a tag 20 with an index Q.

In the second step, loop 2-2-2 is viewed. Since the paint O has already been used in this contour, it is fixed by the dot-dash contour thread 15, which leaves the trace B in the halves of the tags 18 belonging to the second contour, as an index of the second ink from the set (1). We hang on the second cells 9 and 10 rows 1l of column 12 label 20 with index B.

In the third step, loop 3-3-3 is viewed. Paints a and b have already been used in this circuit. Therefore, it is fixed with a contour thread 15, dashed with two points, which leaves a trace in the form of a letter with J in the halves of tags 18 belonging to the third contour as an index of the third dye from the set (1). We hang on the third cells 9 and 10 rows 11 and column 12 a square tag with the index c.

La fourth uiare look through the circuit 4-4-4. Here are used paints bis. Therefore, we fix this contour of the dashed contour yarn 15 already used in the first step, which leaves a trace in the form of the letter a in the halves of tags 18 belonging to the fourth contour, as an index of the first paint not in set (1). We hang on the fourth squares 9 and 10 of row 11 and column 12 a square-shaped tag with the index o.

And so on, until the paint index of the last contour is computed following the rule of sticking for (x-1) steps forward.

The calculations performed in FIG. 3 show that the structure of the analyzed geographic map is four-color:.

Any structure can be painted with a uniform use of colors from the set (1), although it would be added by fictitious objects.

The procedure for describing a uniformly colored structure is reduced to displaying its objects in the device with serial x-color sets containing one ink of each color and completed in series in the same index sequence, as shown in FIG. 4. A similar arrangement and series of objects of the analyzed structure reveals a descript: 1; there are links between them, consisting in that the left diagonals of the display system in the device are multiples of x: (mod x). (Ii) contain only empty (uncoupled) cells. Such a descriptive image in a device with empty left diagonals, multiples of x (S), is an identifier for all x-color structures.

The device identifies natural, artificial, economic, and mathematical entities that have a structural structure.

Claims (1)

1. A computing device containing a tablet on which a matrix of cells is attached, provided with letters and numerals, a pin is attached to each cell, and removable tags are located on the pins and flexible contour threads, characterized in that, in order to expand the class of tasks to be performed by providing descriptive analysis of structures, the matrix of cells is made triangular. Removable tags located on pins fixed in heading cells located in the outermost row and column. the triangular matrix of cells and along its main diagonal, have a square frame and are intended to display objects, - of the analyzed structures, and removable tags located on the pins attached to the remaining cells of the three golnoy matrix cells vypol75 / J 19 4.6113 6 yens in the form of discs, on each of which a diametrical line is applied, and are intended to display connections between objects, and to, the flexible contour threads have loops at the ends for attachment to the pins of the header cells. 2 "Device according to claim 1, characterized in that the heading cells of the triangular matrix of cells are separated from the rest of its cells by an intermediate field on which the numbering of the left diagonals of the triangular matrix of cells is applied, and on the bottom 15 of the main diagonal the numbering of the right diagonals of the triangular matrix of cells . П- 3 6 2G / 3/322 2222 22 23 13 LZ 2 2 L7 P nineteen -CS Yu 5 8 W 15 FIG. FIG. one sixteen Eza ha eg Order 4003/43. Circulation 671 Subscription VNIIPI USSR State Committee for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5 Production and printing company, t. Uzhgorod, st. Project, 4