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🛰️航天仿真算法库 SpaceAST 0.0.1
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#include <BlockThirdBodyPointMass.hpp>
类 ast::BlockThirdBodyPointMass 继承关系图:Public 成员函数 | |
| BlockThirdBodyPointMass (Point *thirdBody, double thirdBodyGM, Frame *propagationFrame) | |
| errc_t | run (const SimTime &simTime) override |
Public 成员函数 继承自 ast::BlockDerivative | |
| ~BlockDerivative () override=default | |
| const std::vector< DataPort > & | getDerivativePorts () const |
| std::vector< DataPort > & | getDerivativePorts () |
Public 成员函数 继承自 ast::FuncBlock | |
| const std::vector< DataPort > & | getInputPorts () const |
| std::vector< DataPort > & | getInputPorts () |
| const std::vector< DataPort > & | getOutputPorts () const |
| std::vector< DataPort > & | getOutputPorts () |
| size_t | getNumInputPorts () const |
| size_t | getNumOutputPorts () const |
| DataPort * | getInputPort (StringView portName) |
| DataPort * | getOutputPort (StringView portName) |
| DataPort * | getInputPort (size_t portIndex) |
| DataPort * | getOutputPort (size_t portIndex) |
| DataPort::EValueType | getInputPortDataType (size_t portIndex) |
| DataPort::EValueType | getOutputPortDataType (size_t portIndex) |
| void * | getInputPortSignal (size_t portIndex) |
| void * | getOutputPortSignal (size_t portIndex) |
| double * | getInputPortRealSignal (size_t portIndex) |
| double * | getOutputPortRealSignal (size_t portIndex) |
| int | getInputPortWidth (size_t portIndex) |
| int | getOutputPortWidth (size_t portIndex) |
Protected 属性 | |
| Vector3d * | posCBI {} |
| Vector3d * | accThirdBody {&vectorBuffer} |
| Vector3d * | velocityDerivative_ {&vectorBuffer} |
| Vector3d | vectorBuffer {} |
Protected 属性 继承自 ast::BlockDerivative | |
| std::vector< DataPort > | derivativePorts_ |
Protected 属性 继承自 ast::FuncBlock | |
| std::vector< DataPort > | inputPorts_ |
| std::vector< DataPort > | outputPorts_ |
额外继承的成员函数 | |
静态 Public 成员函数 继承自 ast::FuncBlock | |
| static errc_t | connect (FuncBlock *src, StringView srcPortName, FuncBlock *dst, StringView dstPortName) |
| static errc_t | connect (FuncBlock *src, size_t srcPortIndex, FuncBlock *dst, size_t dstPortIndex) |
三体点质量引力函数块
计算第三天体的点质量引力摄动加速度(直接引力与间接引力之差)。
方程: a = GM₃ · [ (r₃ - r) / |r₃ - r|³ - r₃ / |r₃|³ ]
其中: GM₃ = 第三天体引力常数 r = 航天器相对于中心天体的位置 r₃ = 第三天体相对于中心天体的位置 第一项为直接引力(第三天体对航天器),第二项为间接引力(第三天体对中心天体)
输入端口:
输出端口:
导数端口:
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overridevirtual |