• 2022-05-28
    试写出用中点公式求解初值问题[br][/br][tex=12.929x4.214]GE56u9QCDTqcLxZ66HADyvy0m3jf8qyVsXl7ryrq/poadg+oXqKgL083x5A5vqTJpEx3dCXEhV2kZV7rJTl4f6mBO64RbaxfgLbkNoAIT2fDy3VnnUcMZsoZYwH9n7M/Qn71kkfYeC+jCb8bjpB87Xsxnq6Rxc4FYnlMnVRx2kY=[/tex]的计算公式,取步长[tex=2.643x1.0]cOpTl9cbdBHg1OP/Q2PSnA==[/tex],并写出求解结果,再与精确解[tex=6.5x1.5]YR2PGmn2dj6CS/uKLeOuaWdjczgNUQW5AQ4zaBo8zxU=[/tex]作比较