CN111797587B - Path display method and device of coplanar waveguide transmission line and storage medium - Google Patents

Path display method and device of coplanar waveguide transmission line and storage medium Download PDF

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CN111797587B
CN111797587B CN202010563070.3A CN202010563070A CN111797587B CN 111797587 B CN111797587 B CN 111797587B CN 202010563070 A CN202010563070 A CN 202010563070A CN 111797587 B CN111797587 B CN 111797587B
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characteristic
graph
line
path
point
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CN111797587A (en
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张辉
王晶
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Origin Quantum Computing Technology Co Ltd
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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/30Circuit design
    • G06F30/39Circuit design at the physical level
    • G06F30/394Routing
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/30Circuit design
    • G06F30/39Circuit design at the physical level
    • G06F30/392Floor-planning or layout, e.g. partitioning or placement
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F30/00Computer-aided design [CAD]
    • G06F30/30Circuit design
    • G06F30/39Circuit design at the physical level
    • G06F30/398Design verification or optimisation, e.g. using design rule check [DRC], layout versus schematics [LVS] or finite element methods [FEM]
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F2115/00Details relating to the type of the circuit
    • G06F2115/12Printed circuit boards [PCB] or multi-chip modules [MCM]

Abstract

The invention discloses a path display method of a coplanar waveguide transmission line, and belongs to the technical field of chip design. Receiving and responding to a coordinate information configuration instruction, and configuring coordinate information of a signal input point and a signal output point which are used as the paths; receiving and responding to a preset parameter information configuration instruction, and configuring a reference line and preset parameter information; receiving and responding to a path determining instruction, and determining a characteristic point according to the coordinate information, the reference line and the preset parameter information; and sequentially generating and displaying corresponding feature graphs between two adjacent feature points. The invention can determine and display the path of the coplanar waveguide transmission line according to the coordinate information, the reference line and the preset parameter information of the signal input point and the signal output point, and the display result is accurate and reliable and can ensure the smoothness.

Description

Path display method and device of coplanar waveguide transmission line and storage medium
Technical Field
The invention belongs to the technical field of chip design, and particularly relates to a path display method and device of a coplanar waveguide transmission line and a storage medium.
Background
The coplanar waveguide transmission line is a key component in a chip, particularly a microwave chip and a quantum chip, is a structure supporting electromagnetic waves to be transmitted on the same plane, can be manufactured by using a printed circuit board technology, is mainly used for transmitting microwave frequency signals, is a key component of the chip,
in chip design, a path of the coplanar waveguide transmission line needs to be designed, and particularly in the design of a quantum chip which is small in size and has limiting conditions, the difficulty of designing the path of the coplanar waveguide transmission line which meets the limiting conditions and can effectively transmit microwave frequency signals is greatly increased.
The existing coplanar waveguide transmission line path is usually acquired by manual multiple attempts in the process of setting and drawing, on one hand, smoothness cannot be guaranteed, and then the signal transmission quality of the coplanar waveguide transmission line manufactured according to a designed path in the later period is influenced, on the other hand, the reliability is reduced, moreover, the working strength of engineering personnel is increased, and no reusable room exists. Therefore, it is necessary to provide an efficient method for displaying the path of the coplanar waveguide transmission line, which can ensure the effect.
Disclosure of Invention
Aiming at the current problem, the invention provides a path display method of a coplanar waveguide transmission line, wherein the coplanar waveguide transmission line comprises a plurality of characteristic transmission lines which are connected in sequence, and the method comprises the following steps:
receiving and responding to a coordinate information configuration instruction, and configuring coordinate information of a signal input point and a signal output point which are used as the paths;
receiving and responding to a preset parameter information configuration instruction, and configuring a reference line for determining the direction and the position of the path and preset parameter information related to the total length of the path;
receiving and responding to a path determining instruction, and determining characteristic points for representing the end point positions of the characteristic transmission lines according to the coordinate information, the reference lines and the preset parameter information; and
and generating and displaying corresponding characteristic patterns for representing the characteristic transmission lines between two adjacent characteristic points in sequence, wherein the adjacent characteristic patterns are tangent at the connected characteristic points.
Preferably, the characteristic pattern comprises an arc-shaped pattern and a straight line pattern for tangentially connecting with the end part of the arc-shaped pattern;
the preset parameter information comprises the radius R of the arc-shaped graph and the total path length L;
determining feature points for representing end point positions of the feature transmission lines according to the coordinate information, the reference line and the preset parameter information, and specifically comprising:
generating a fold line with two ends respectively connected with the signal input point and the signal output point according to the coordinate information and the reference line;
determining a first sub-line segment corresponding to the arc-shaped graph and a second sub-line segment corresponding to the linear graph on the broken line according to the total length L of the path and the radius R;
and determining the end point position of each first sub-line segment, which is used for connecting the adjacent second sub-line segments, as a characteristic point.
Preferably, the arc-shaped pattern is a half arc-shaped pattern or a quarter arc-shaped pattern;
the determining, according to the total path length L and the radius R, a first sub-line segment on the broken line corresponding to the arc-shaped graph specifically includes:
determining first sub line segments corresponding to the quarter circular arc graphs on straight line segments on two sides of a folding point of the folding line; or the like, or, alternatively,
determining a straight line segment between two adjacent folding points of the folding line as a sub-line segment on the folding line, wherein the sub-line segment is used for corresponding to the half circular arc graph;
and the sum of the lengths of all the quarter circular arc patterns, the lengths of all the half circular arc patterns and all the second sub-line segments on the fold line, which correspond to the first sub-line segments on the fold line, is equal to the total length L of the path.
Preferably, the generating and displaying a corresponding characteristic pattern for characterizing the characteristic transmission line between two sequentially adjacent characteristic points specifically includes:
respectively obtaining two adjacent feature points in sequence;
selecting a characteristic graph which can be positioned between two adjacent characteristic points according to the two adjacent characteristic points;
and generating and displaying the selected characteristic graph.
Preferably, when the selected feature graph is an arc-shaped graph, the generating and displaying the selected feature graph specifically includes:
acquiring another characteristic point adjacent to a first characteristic point in two adjacent characteristic points as a second characteristic point;
determining the tangent directions of the arc-shaped graph at the first characteristic point and the second characteristic point according to the first characteristic point and the second characteristic point;
judging the circle center position of the arc-shaped graph according to the two adjacent characteristic points and the tangent direction;
and generating and displaying the selected characteristic graph according to the circle center position and the two adjacent characteristic points.
Preferably, the method further comprises:
providing and displaying a layer attribute configuration area, and displaying the layer attribute of the feature graph in the layer attribute configuration area;
and receiving and responding to a layer attribute editing instruction, and editing the layer attribute of the characteristic graph according to the layer attribute editing instruction.
Preferably, the method further comprises:
providing and displaying a layer marking area, and marking the characteristic graph to be operated in the layer marking area;
and receiving and responding to a layer operation instruction, and operating the marked feature graph according to the layer operation instruction.
Preferably, the layer operation instruction includes any one of a merge operation instruction, a cross operation instruction, and an overlap elimination operation instruction.
The present invention also provides a non-transitory computer storage medium having stored thereon a computer program which, when executed, implements the method for path display of a coplanar waveguide transmission line.
In addition, the present invention also provides a path display device of a coplanar waveguide transmission line, comprising:
the interaction module is used for receiving an input instruction and providing a configuration interface;
at least one processor;
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, the instructions, when executed by the at least one processor, cause the at least one processor to perform the method for path display of coplanar waveguide transmission lines.
Compared with the prior art, the method and the device have the advantages that the coordinate information of the signal input point and the signal output point is configured by receiving and responding to the coordinate information configuration instruction; then, receiving and responding to a preset parameter information configuration instruction, and configuring a reference line and preset parameter information; receiving and responding to a path determining instruction, and determining characteristic points for representing the end point positions of the characteristic transmission lines according to the coordinate information, the reference lines and the preset parameter information; and finally, generating and displaying a corresponding characteristic graph for representing the characteristic transmission line between two adjacent characteristic points in sequence. The invention can determine and display the path of the coplanar waveguide transmission line according to the coordinate information, the reference line and the preset parameter information of the signal input point and the signal output point, the display result is accurate and reliable, the smoothness can be ensured, and the signal transmission quality of the coplanar waveguide transmission line manufactured according to the display path at the later stage is further ensured.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a block diagram of a path display apparatus of a coplanar waveguide transmission line according to an embodiment of the present invention;
fig. 2 is a flowchart of a path display method of a coplanar waveguide transmission line according to an embodiment of the present invention;
fig. 3-5 are schematic diagrams of a coordinate information, preset parameter information configuration interface according to an embodiment of the invention.
Detailed Description
Embodiments of the present invention will be described in detail below, the embodiments described with reference to the drawings being illustrative, and the embodiments of the present invention will be described in detail below.
Coplanar waveguide transmission lines are key components in chips, especially microwave chips and quantum chips, for example, a coplanar waveguide resonator composed of a section of coplanar waveguide transmission line with a single end or two open ends is widely applied to superconducting quantum computation and circuit quantum electrodynamics research due to easy coupling with superconducting quantum bits, easy expansion and the like.
Chip design and layout drawing are required before quantum chip production and manufacturing, and in actual quantum chip design work, more limiting conditions are determined, such as a signal transmission starting point, a signal transmission end point, the total length of a transmission line path (determined according to impedance matching requirements) and the like, so that the work difficulty of designing a coplanar waveguide transmission line path meeting requirements is also high. The method provided by the embodiment of the invention is used for displaying the path of the coplanar waveguide transmission line, so that the path of the coplanar waveguide transmission line with higher smoothness and stronger reliability can be efficiently determined and displayed.
A path display method and apparatus of a coplanar waveguide transmission line according to an embodiment of the present invention will be described with reference to fig. 1 to 5.
In an embodiment, the path display device of the coplanar waveguide transmission line may be a computer device on which software is loaded to display the path of the coplanar waveguide transmission line. Fig. 1 is a block diagram of a path display apparatus of a coplanar waveguide transmission line according to an embodiment of the present invention, and as shown in fig. 1, the path display apparatus 1 of a coplanar waveguide transmission line includes an interworking module 11, at least one processor 12, and a memory 13.
The interaction module 11 may include an input/output device of the device, such as a display screen, a mouse, a keyboard, a touch screen, and the like, the interaction module 11 is configured to receive an input instruction and provide a configuration interface, for example, a user triggers a software icon on the computer device that displays a path of the coplanar waveguide transmission line, the display screen may provide the configuration interface and an interface that displays a path of the coplanar waveguide transmission line, and the user may input a configuration instruction at the configuration interface through the keyboard, the mouse, or the touch screen to generate corresponding configuration information.
The memory 13 is in communication connection with the at least one processor 12, the memory 13 stores instructions executable by the at least one memory 12, and when the instructions are executed by the at least one processor 12, the at least one processor 12 executes a path display method of the coplanar waveguide transmission line to determine and display a path of the coplanar waveguide transmission line.
A path display method of a coplanar waveguide transmission line according to an embodiment of the present invention will be described with reference to the accompanying drawings.
Referring to fig. 2, fig. 2 is a flowchart of a path display method of a coplanar waveguide transmission line according to an embodiment of the present invention, in the path display method of a coplanar waveguide transmission line according to an embodiment of the present invention, the coplanar waveguide transmission line includes a plurality of characteristic transmission lines connected in sequence, and the path display method of a coplanar waveguide transmission line includes steps S100 to S400:
and S100, receiving and responding to a coordinate information configuration instruction, and configuring coordinate information of the signal input point and the signal output point as the path, wherein in one embodiment, the coordinate information may be coordinate values of the signal input point and the signal output point in a rectangular plane coordinate system respectively.
S200, receiving and responding to a preset parameter information configuration instruction, and configuring a reference line for determining the path direction and position and preset parameter information related to the total path length.
In this step, the reference line is used as a reference standard for determining and displaying a path of the coplanar waveguide transmission line, and is used to determine a direction of the path and a coordinate position of each point in the path, and in an embodiment, the step of configuring the reference line for determining the direction and the position of the path specifically includes:
the direction in which the reference lines are arranged may be, for example, a direction perpendicular to or parallel to the signal transfer direction of the signal input point, or a direction perpendicular to or parallel to the signal transfer direction of the signal output point; and configuring a passing point coordinate of a reference line, wherein the passing point is a point which needs to be passed by the reference line, and specifically, the passing point coordinate may be a coordinate value of the passing point in a rectangular plane coordinate system. The unique reference line is determined by the configured direction and the over-point coordinates.
It should be noted that the coordinate information configuration instruction in step S100 and the preset parameter information configuration instruction in step S200 are not limited to be received and responded in two steps, respectively, and as shown in fig. 3, in some embodiments, the coordinate information configuration instruction and the preset parameter information configuration instruction are received and responded in the same step, that is, coordinate information of a signal input point and a signal output point serving as the path, and a reference line determining the direction and the position of the path, and preset parameter information related to the total length of the path are configured in the same step.
S300, receiving and responding to a path determining instruction, determining a feature point for representing an end point position of each feature transmission line according to the coordinate information, the reference line, and the preset parameter information, and referring to an end point position of an arc-shaped pattern and an end point position of a straight line-shaped pattern (not shown in fig. 4) in fig. 4, specifically, calculating and determining a position of an end point for representing each feature transmission line relative to the reference line according to the coordinate information and the preset parameter information by using the reference line as a reference standard, and further determining a coordinate value of each feature point in a planar rectangular coordinate system.
S400, generating and displaying corresponding characteristic graphs for representing the characteristic transmission lines between two sequentially adjacent characteristic points based on the determined characteristic points for representing the end point positions of the characteristic transmission lines, wherein the adjacent characteristic graphs are tangent at the connected characteristic points. In this step, characteristic patterns corresponding to the characteristic transmission lines are generated and displayed between the determined characteristic points (see the arc-shaped patterns and the linear patterns in fig. 5) to characterize the path of the coplanar waveguide transmission line from the signal input point to the signal output point.
By combining the steps, the embodiment of the invention firstly configures the coordinate information of the signal input point and the signal output point by receiving and responding to the coordinate information configuration instruction; then, receiving and responding to a preset parameter information configuration instruction, and configuring a reference line and preset parameter information; receiving and responding to a path determining instruction, and determining characteristic points for representing the end point positions of the characteristic transmission lines according to the coordinate information, the reference lines and the preset parameter information; and finally, generating and displaying a corresponding characteristic graph for representing the characteristic transmission line between two adjacent characteristic points in sequence. The embodiment of the invention can determine and display the path of the coplanar waveguide transmission line according to the coordinate information, the reference line and the preset parameter information of the signal input point and the signal output point, the display result is accurate and reliable, the smoothness can be ensured, and the signal transmission quality of the coplanar waveguide transmission line manufactured according to the display path at the later stage is further ensured.
In this embodiment of the present invention, the preset parameter information in step S200 includes a radius R of the arc-shaped graph and a total length L of the path, the feature graph in step S300 includes an arc-shaped graph and a straight line graph for connecting the end of the arc-shaped graph tangentially, and step S300 specifically includes:
s310, generating a polyline with two ends respectively connecting the signal input point and the signal output point according to the coordinate information and the reference line, where the polyline is formed by sequentially connecting a plurality of straight line segments, a point where two adjacent straight line segments are connected is a break point (refer to a line with a smaller line width in fig. 4), and the two adjacent straight line segments form an included angle at the break point, and in some embodiments, the types of the straight line segments forming the polyline may also include two types, i.e., a type perpendicular to the reference line and a type parallel to the reference line;
s320, determining a first sub line segment corresponding to the arc-shaped graph and a second sub line segment corresponding to the linear graph on the broken line according to the total length L of the path and the radius R;
s330, determining the end point position of each first sub-line segment, which is used for connecting the adjacent second sub-line segments, as a characteristic point.
In some embodiments, the arc-shaped graph is a half arc-shaped graph or a quarter arc-shaped graph, the arc radii of the half arc-shaped graph and the quarter arc-shaped graph are both radii R, and the determining, in step S320, a first sub-line segment corresponding to the arc-shaped graph on the broken line according to the total length L of the path and the radii R specifically includes:
determining first sub line segments corresponding to the quarter circular arc graphs on straight line segments on two sides of a folding point of the folding line; or determining a straight line segment between two adjacent folding points of the folding line as a first sub-line segment on the folding line, wherein the first sub-line segment is used for corresponding to the one-half circular arc pattern, and the sum of the lengths of all the one-fourth circular arc patterns, all the lengths of the one-half circular arc patterns and all the second sub-line segments on the folding line is equal to the total path length L.
In this embodiment of the present invention, step S400 specifically includes:
s410, respectively obtaining two feature points which are adjacent in sequence, specifically obtaining coordinate information of the two feature points; s420, selecting a feature pattern which can be positioned between two adjacent feature points according to the two adjacent feature points; and S430, generating and displaying the selected characteristic graph.
In some embodiments, when the feature graph is selected to be an arc-shaped graph, step S430 specifically includes: acquiring another characteristic point adjacent to a first characteristic point in two adjacent characteristic points as a second characteristic point; determining the tangential directions of the arc-shaped graph at the first characteristic point and the second characteristic point according to the first characteristic point and the second characteristic point, wherein the tangential direction is the signal transmission direction of the point when the coplanar waveguide transmission line is characterized to work; judging the circle center position of the arc-shaped graph according to the two adjacent characteristic points and the tangential direction, namely taking the two adjacent characteristic points as the end points of the arc-shaped graph, and determining the circular position of the arc-shaped graph according to the tangential direction of the two end points of the arc-shaped graph; and generating and displaying the selected characteristic graph according to the circle center position and the two adjacent characteristic points.
In the embodiment of the invention, after calculation and display are finished, the path track of the coplanar waveguide transmission line and the coordinate information of any point on the track can be provided through the display interface, wherein a user can input an instruction through a computing device such as a mouse or a keyboard of computer equipment, and then the processor can select any point in the path track of the coplanar waveguide transmission line according to the instruction and display the coordinate information of the point, so that the path of the coplanar waveguide transmission line is provided in different forms to realize visualization.
For example, in some embodiments, the path display method further comprises: referring to fig. 3, 4, and 5, as shown in the left area, providing and displaying a layer attribute configuration area, and displaying the layer attribute of the feature graph in the layer attribute configuration area; and receiving and responding to a layer attribute editing instruction, and editing the layer attributes of the feature graph according to the layer attribute editing instruction, wherein the layer attributes in the embodiment of the invention comprise the color of the layer, the filling shape, the position of the layer (for example, the position of the layer is positioned at the bottom layer and the top layer), and the like.
For another example, in some embodiments, the path display method further includes: providing and displaying a layer marking area, and marking the characteristic graph to be operated in the layer marking area; and receiving and responding to a layer operation instruction, and operating the marked feature graph according to the layer operation instruction.
In some embodiments, the layer operation instruction includes any one of a merge operation instruction, a cross operation instruction, and an overlap exclusion operation instruction.
The merging operation instruction is used for merging the at least two marked characteristic graphs into one graph; the cross operation instruction is used for reserving the overlapped area of the marked feature graphs; and an overlap elimination operation instruction for eliminating the marked areas where the feature patterns overlap.
Based on the path display method of the coplanar waveguide transmission line of the above embodiment, the present invention also provides a non-transitory computer storage medium having stored thereon a computer program which, when executed, can implement the path display method of the coplanar waveguide transmission line of the above embodiment.
It should be noted that the technical solutions in the embodiments of the present application may be embodied in the form of a software product, where the computer software product is stored in a storage medium and includes one or more instructions for enabling a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method in the embodiments of the present application. And the aforementioned storage medium may be a non-transitory storage medium comprising: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes, and may also be a transient storage medium.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an embodiment of the invention," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.
While embodiments of the invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. A path display method of a coplanar waveguide transmission line, wherein the coplanar waveguide transmission line comprises a plurality of characteristic transmission lines connected in sequence, the method comprising:
receiving and responding to a coordinate information configuration instruction, and configuring coordinate information of a signal input point and a signal output point which are used as the paths;
receiving and responding to a preset parameter information configuration instruction, and configuring a reference line for determining the direction and the position of the path and preset parameter information related to the total length of the path;
receiving and responding to a path determining instruction, and determining characteristic points for representing the end point positions of the characteristic transmission lines according to the coordinate information, the reference lines and the preset parameter information; and
and generating and displaying corresponding characteristic patterns for representing the characteristic transmission lines between two adjacent characteristic points in sequence, wherein the adjacent characteristic patterns are tangent at the connected characteristic points.
2. The path display method according to claim 1,
the characteristic graph comprises an arc graph and a straight line graph which is used for being in tangent connection with the end part of the arc graph;
the preset parameter information comprises the radius R of the arc-shaped graph and the total path length L;
determining feature points for representing end point positions of the feature transmission lines according to the coordinate information, the reference line and the preset parameter information, and specifically comprising:
generating a fold line with two ends respectively connected with the signal input point and the signal output point according to the coordinate information and the reference line;
determining a first sub-line segment corresponding to the arc-shaped graph and a second sub-line segment corresponding to the linear graph on the broken line according to the total length L of the path and the radius R;
and determining the end point position of each first sub-line segment, which is used for connecting the adjacent second sub-line segments, as a characteristic point.
3. The path display method according to claim 2, wherein the arc figure is a half arc figure or a quarter arc figure;
the determining, according to the total path length L and the radius R, a first sub-line segment on the broken line corresponding to the arc-shaped graph specifically includes:
determining first sub line segments corresponding to the quarter circular arc graphs on straight line segments on two sides of a folding point of the folding line; or the like, or, alternatively,
determining a straight line segment between two adjacent folding points of the folding line as a sub-line segment on the folding line, wherein the sub-line segment is used for corresponding to the half circular arc graph;
and the sum of the lengths of all the quarter circular arc patterns, the lengths of all the half circular arc patterns and all the second sub-line segments on the fold line, which correspond to the first sub-line segments on the fold line, is equal to the total length L of the path.
4. The method according to claim 1, wherein generating and displaying a corresponding feature pattern for characterizing the feature transmission line between two feature points that are sequentially adjacent to each other specifically comprises:
respectively obtaining two adjacent feature points in sequence;
selecting a characteristic graph which can be positioned between two adjacent characteristic points according to the two adjacent characteristic points;
and generating and displaying the selected characteristic graph.
5. The method for displaying a route according to claim 4, wherein when the feature graph is selected as the arc-shaped graph, the generating and displaying the selected feature graph specifically comprises:
acquiring another characteristic point adjacent to a first characteristic point in two adjacent characteristic points as a second characteristic point;
determining the tangent directions of the arc-shaped graph at the first characteristic point and the second characteristic point according to the first characteristic point and the second characteristic point;
judging the circle center position of the arc-shaped graph according to the two adjacent characteristic points and the tangent direction;
and generating and displaying the selected characteristic graph according to the circle center position and the two adjacent characteristic points.
6. The path display method according to claim 1, further comprising:
providing and displaying a layer attribute configuration area, and displaying the layer attribute of the feature graph in the layer attribute configuration area;
and receiving and responding to a layer attribute editing instruction, and editing the layer attribute of the characteristic graph according to the layer attribute editing instruction.
7. The path display method according to claim 6, further comprising:
providing and displaying a layer marking area, and marking the characteristic graph to be operated in the layer marking area;
and receiving and responding to a layer operation instruction, and operating the marked feature graph according to the layer operation instruction.
8. The path display method according to claim 7, wherein the layer operation instruction includes any one of a merge operation instruction, a cross operation instruction, and an overlap elimination operation instruction.
9. A non-transitory computer storage medium having stored thereon a computer program, wherein the computer program is executed to implement the path display method according to any one of claims 1 to 8.
10. A path display device of a coplanar waveguide transmission line, comprising:
the interaction module is used for receiving an input instruction and providing a configuration interface;
at least one processor;
a memory communicatively coupled to the at least one processor; wherein the content of the first and second substances,
the memory stores instructions executable by the at least one processor, the instructions, when executed by the at least one processor, cause the at least one processor to perform the path display method of any of claims 1-8.
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