![]() Over time, Hamilton began to view the whole mission as a system: “part is realized as software, part is peopleware, part is hardware. ![]() But for all future Apollo flights, protection was built into the software to make sure it never happened again. Hamilton realized immediately that the mistake was one that an astronaut could make, so she recommended adjusting the software to address it, but she was told: “Astronauts are trained never to make a mistake.”ĭuring Apollo 8’s moon-orbiting flight, astronaut Jim Lovell made the exact same error that her young daughter had, and fortunately, Hamilton’s team was able to correct the problem within hours. One day, her daughter decided to “play astronaut” and pushed a simulator button that made the system crash. Once, she was awakened by a colleague, who said that her program “no longer sounded like a seashore!” She rushed into work eager to find the problem and to start applying this new form of debugging to her work.Īs a working mother, she took her young daughter to the MIT Instrumentation Laboratory with her at night and on weekends. She was chosen to be the Director and lead programmer on Apollo, when she moved to the Charles Stark Draper Laboratory at MIT. Her program at SAGE, she noted, sounded like a seashore when it was running. ![]() In her search for new ways to debug a system, she realized that sound could serve as an error detector. In the early 1960s, Margaret Hamilton began her career as a pioneering programmer and systems designer. Hamilton then joined the Charles Stark Draper Laboratory at MIT, which at the time was working on the Apollo space mission. In a bid to make the software more reliable, Hamilton sought to design Apollo’s software to be capable of dealing with unknown problems and flexible enough to interrupt one task to take on a more important one. For her work, she was honored with the Presidential. Looking back, we were the luckiest people in the world there was no choice but to be pioneers.Hamilton in 1969, standing next to listings of the software she and her MIT team produced for the Apollo project. Hamilton is a computer scientist who was instrumental to NASA's efforts to land humans on the moon in the 1960s and 1970s. Because software was a mystery, a black box, upper management gave us total freedom and trust. ![]() Coming up with solutions and new ideas was an adventure. We took our work seriously, many of us beginning this journey while still in our 20s. Margaret Hamilton was the lead software engineer of the Apollo Project Indeed, from the same source: Margaret Hamilton, leader of the team that developed the flight software for the agency's Apollo missions. Today, Margaret Hamilton is being honored again this time at the White House. The award included the largest financial award that NASA had ever presented to any individual up to that point. “From my own perspective, the software experience itself (designing it, developing it, evolving it, watching it perform and learning from it for future systems) was at least as exciting as the events surrounding the mission. Hamilton was honored by NASA in 2003, when she was presented a special award recognizing the value of her innovations in the Apollo software development. Hamilton, now an independent computer scientist, described for MIT News in 2009 her contributions to the Apollo software - which last month was added in its entirety to the code-sharing site GitHub: ada postup, které Hamilton pouila, byly pozdji aplikovány v moderních konceptech softwarové architektury. “Here, Margaret is shown standing beside listings of the software developed by her and the team she was in charge of, the LM and CM on-board flight software team.” Software byl následn pouit v ad dalích vesmírných projekt NASA, jako nap. According to Hamilton, this now-iconic image (at left, above) was taken at MIT in 1969 by a staff photographer for the Instrumentation Laboratory - later named the Draper Laboratory and today an independent organization - for use in promotion of the lab’s work on the Apollo project. In recent years, a striking photo of Hamilton and her team’s Apollo code has made the rounds on social media and in articles detailing her key contributions to Apollo 11's success.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |