Abstract: A method and system are disclosed for more efficiently constructing a volatility surface. The methodology results in measurable reduction in the quantity of storage memory space needed on a computer executing the novel methodology, reduces the measurable, on-demand computational load on the processor(s) of a computer executing the novel methodology, and permits as-of-day calculations of the volatility surface that were previously impossible to obtain in near real-time.

Abstract: Aspects described herein relate to virtual item recommendations between users or accounts. According to some aspects a recommendation process may include: displaying a virtual item warehouse logged in based on a first member account in a virtual scene, the virtual item warehouse including a plurality of virtual items; displaying, in an adjacent area of at least one target virtual item in a selected state in response to an item selection operation, at least one second member account in the virtual scene, the second member account being any member account other than the first member account; and transmitting a recommendation message to selected at least one target second member account in response to a member account selection operation, the recommendation message carrying an obtaining entry corresponding to the at least one target virtual item in the virtual item warehouse.

Abstract: Embodiments of this application provide an electronic device and an electronic device assembly. The electronic device includes at least a casing and an antenna assembly. At least one outer side wall of the casing is provided with a first groove that is configured to connect at least the electronic device and an external component, a first receiving cavity is further provided inside the casing, at least a part of a radiating element of the antenna assembly is located in the first receiving cavity, and a projection of the first receiving cavity in a thickness direction of the electronic device at least partially overlaps with a projection of the first groove in the thickness direction of the electronic device. In this way, a size of the electronic device can be reduced, so that the entire electronic device is small. This can improve wearing experience of a user.

Abstract: This application discloses a social method and apparatus based on a three-dimensional virtual environment, a device, and a medium, and belongs to the field of virtual environments. The method includes: displaying a first virtual character located at a first position in a three-dimensional virtual environment; receiving a check-in operation, the check-in operation including an operation of editing first social information for a first event; and displaying a first check-in marker created by the first virtual character at a second position in the three-dimensional virtual environment, the first check-in marker being configured for displaying, to a virtual character arriving at the second position, the first social information edited by the first virtual character for the first event. In the foregoing solution, a check-in marker may be placed in the three-dimensional virtual environment to share social information with another virtual character in the three-dimensional virtual environment.

Abstract: This application is related to discarding a virtual item in a virtual setting (e.g., a video game). A method comprises: receiving a first operation on an item management control on a user interface when a virtual item owned by a virtual object is not selected. The item management control is configured to trigger management of the virtual item. The method further comprises displaying discard prompt information based on a determination that a virtual item that is unusable by the virtual object; and controlling the virtual object to discard the virtual item owned by the virtual object in response to an end of the first operation.

Abstract: Aspects described herein disclose methods and systems for displaying historical messages in a virtual battle. The technique includes displaying a historical message dialog box for displaying a historical interactive message, and a first display attribute of the historical interactive message is related to a message transmission moment; displaying a first interactive message and message prompt information in the historical message dialog box, where the first interactive message is a historical interactive message received within a first duration, the message prompt information is configured for prompting existence of a second interactive message, and the second interactive message is a historical interactive message received outside the first duration; and displaying the second interactive message in the historical message dialog box when message viewing operation on the historical message dialog box meets a message display condition.

Abstract: A magnetic resonance imaging (MRI) system, comprising: a magnetics system comprising: a B0 magnet configured to provide a B0 field for the MRI system; gradient coils configured to provide gradient fields for the MRI system; and at least one RF coil configured to detect magnetic resonance (MR) signals; and a controller configured to: control the magnetics system to acquire MR spatial frequency data using non-Cartesian sampling; and generate an MR image from the acquired MR spatial frequency data using a neural network model comprising one or more neural network blocks including a first neural network block, wherein the first neural network block is configured to perform data consistency processing using a non-uniform Fourier transformation.

Abstract: The present disclosure provides a method for displaying mark information performed by a computer device. The method includes: determining that a first virtual object controlled by a user of the computer device participates in a game task; displaying a preparation interface before the first virtual object enters a virtual game scene configured for the game task; after a target scene point in the virtual game is marked, displaying entry prompt information matching the target scene point in the preparation interface; and in response to an operation performed on an invitation control matching the target scene point, transmitting first entry invitation information to a second virtual object participating in the game task, the first entry invitation information including the target scene point for the second virtual object to follow the first virtual object in the game task.

Abstract: This application provides a method and an apparatus for message processing in a virtual scene, an electronic device, a computer-readable storage medium, and a computer program product.

Abstract: A method and apparatus for processing a mark in a virtual scene, a device, a computer-readable storage medium, and a computer program product are provided. The method includes: displaying a virtual scene including a first virtual object and at least one second virtual object; displaying corresponding mark prompt information when a target second virtual object among the at least one second virtual object performs a marking operation for target content in the virtual scene to cause a mark to be carried in the target content; and switching a display state of the mark from an initial state to a prompt state when a trigger operation for the mark prompt information is received, and displaying the mark in the prompt state in the virtual scene, the prompt state being configured for prompting a location of the target content in the virtual scene.

Abstract: In a hot zone adjustment method, a hot zone adjustment interface of an application is displayed. The hot zone is a touch control region for executing a control function of a virtual character, and the virtual character is configured to move in a virtual world provided by the application. A user operation for a first hot zone is received. The parameter of the first hot zone is customized in response to the user operation for the first hot zone.

Abstract: This application discloses an information prompting method performed by an electronic device. The method includes: displaying a virtual scene, the virtual scene including a target virtual object, a first virtual character controlled by a first terminal and a second virtual character controlled by a second terminal; receiving a control operation for the first virtual character when a distance between the first virtual character and the target virtual object is less than a first preset threshold; in response to the control operation, triggering an interaction function corresponding to the target virtual object of the virtual scene; and in response to the interaction function, transmitting object prompting information associated with the target virtual object to the second terminal, the object prompting information prompting the second virtual character to interact with the target virtual object. This application resolves the technical problem of low efficiency of information prompting.

Abstract: A picture display method, system is performed by a computer device. The method includes: displaying a virtual environment, the virtual environment including a first virtual object and a second virtual object; in response to that the first virtual object marks a target marked point in the virtual environment, determining orientation prompt information of the target marked point relative to the second virtual object and transmitting the orientation prompt information of the target marked point to the second virtual object; and displaying the target marked point in the virtual environment in response to receiving an operation of changing an orientation of the second virtual object to the target marked point based on the orientation prompt information.

Abstract: This application discloses a method for guiding a virtual character to jump out of an aircraft in a three-dimensional virtual environment performed by a computer device. The method includes: in response to a marking operation by a user of the computer device, marking a target landing location on the ground of the three-dimensional virtual environment; in accordance with a determination that the virtual character jumps out of the aircraft and is in a landing state, displaying a three-dimensional path guidance line connecting a first position of the virtual character in the air and the target landing location on the ground, and the three-dimensional path guidance line indicating a manipulation mode for controlling the virtual character to land from the first position to the target location; and dynamically updating the three-dimensional path guidance line based on a current second position of the virtual character in the air.

Abstract: Methods and systems with 129Xe dynamic spectroscopy with a fitting function that includes one or more non-Lorentzians, optionally with a barrier Voigt, and signal processing for identifying cardiogenic oscillations for evaluating disease states, use in drug discovery or monitoring disease status.

Abstract: This application discloses an information transfer method performed at an electronic device. The method includes: displaying a virtual scene of a virtual game in which a first virtual character is currently located; in accordance with a first operation performed by the first virtual character, determining that the first virtual character triggers a first type of information transfer condition; and in accordance with the first type of information transfer condition, displaying a first virtual information carrier in the virtual scene, the first virtual information carrier being configured for transferring information specified by the first virtual character and associated with the virtual scene to a second virtual character. This application resolves the technical problem of low information transfer efficiency.

Abstract: A control method and a control system using the same as are provided. The method includes: extracting a corresponding component data from a component data stream based on an application protocol registered by each of a plurality of applications and encapsulating a corresponding application data packet for the application in response to receiving the component data stream in a current control period; transmitting the corresponding application data packet to each of the applications; obtaining control data reported by each of the applications according to data reporting timing corresponding to the application; and generating a component control instruction for controlling each of the components according to the control data reported by each of the applications in the current control period and the application protocol registered by the application. In this manner, the orderly control of a smart devices within a limited control period can be achieved.

Abstract: A method includes displaying a first character selection interface of a first account of a multiplayer interactive service, the first character selection interface displaying one or more player accounts and a plurality of candidate virtual characters. The method further includes, in response to receiving in the first character selection interface a character recommendation operation including a selection of a first recommended virtual character and a selection of a second account, transmitting character recommendation information corresponding to the second account. The method further includes displaying, in the first character selection interface of the first account, an indication that the virtual character recommendation was applied to the second account.

Abstract: Methods and systems with 129Xe dynamic spectroscopy with a fitting function that includes one or more non-Lorentzians, optionally with a barrier Voigt, and signal processing for identifying cardiogenic oscillations for evaluating disease states, use in drug discovery or monitoring disease status.

Abstract: A method for processing information includes: displaying at least one prompt mark through a graphical user interface, the graphical user interface including a first game view screen, the first game view screen at least partially including a game scene and at least partially including a first virtual object, the prompt mark being a mark generated according to a marking operation of a second virtual object in a same game round as the first virtual object in the game scene; determining a target prompt mark in the at least one prompt mark according to a selection instruction; displaying a first function control corresponding to the target prompt mark through the graphical user interface; and in response to a first trigger operation for the first function control, adjusting a display parameter of the target prompt mark in the graphical user interface and displaying the target prompt mark according to the display parameter.