Mathcad Prime - Variables

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  • Опубликовано: 24 дек 2024
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Комментарии • 33

  • @candenizkaya7300
    @candenizkaya7300 4 года назад

    when I write subscript. it shows it as variable and indicates it in red color. I mean, you wrote v_initial correctly. When I write it, initial is showed as variable(red color) in the sub part. How can I fix it?

  • @lorynico398
    @lorynico398 8 месяцев назад +1

    Thank you soooo much for all your time and efforts to make these videos and explain everything to us so nicely! It helps a lot :)))

  • @moezmedia98
    @moezmedia98 2 года назад

    What if you have one or more unknown variables and you are trying to solve them simulatnously? How do you define a variable that is unknown?

    • @CADPLMGuy
      @CADPLMGuy  2 года назад

      You can either solve a set of simultaneous equations or use a solve block. I think I made a video on that subject for PTC's Mathcad channel.

  • @mecanicoing9
    @mecanicoing9 2 года назад

    Well explained video. How can I define a list variable? for example outside diameter OD = [1, 2, 3] in ?

  • @pritamparamout2927
    @pritamparamout2927 5 лет назад

    Can you tell me how to write T+1 subscript

  • @gabrielmds
    @gabrielmds Год назад +1

    Congratulations for your work! Thanks a lot!

  • @nils1953
    @nils1953 4 года назад +2

    Thanks. Very good Tutorial!
    good to listen to and short and precise.

  • @kinjazz5050
    @kinjazz5050 3 года назад

    hi, sir! I wonder how to write X_bar, an average parameter in matcad?

    • @CADPLMGuy
      @CADPLMGuy  3 года назад +1

      I know what you're talking about - I'm a Six Sigma Yellow Belt. Unfortunately variable names do not support bars. I use a literal subscript to clarify variable names like that.

  • @elifkurbanoglu
    @elifkurbanoglu 3 года назад

    I keep getting errors when defining something with this sign :=
    What is the reason of this?

    • @ahmetsimsek724
      @ahmetsimsek724 3 года назад

      zaman ve dil ayarlarından bölgesel biçimi İngilizce(Amerikan) yaparsan düzeliyor

    • @elifkurbanoglu
      @elifkurbanoglu 3 года назад

      @@ahmetsimsek724 teşekkür ederim deniyorum hemen

    • @elifkurbanoglu
      @elifkurbanoglu 3 года назад

      @@ahmetsimsek724 yaptım ama hala düzelmedi, an unhandled exception occured on the dispatcher thread... gibi bi hata alıyorum

  • @Alen069
    @Alen069 2 года назад

    Hi!
    If i define a variable "Mx" as lets say 10kNm on one of the pages in mathcad, on some other page(or maybe even on the same page) I will have Mx also, same name variable but different value. My question is, how does mathcad know, or how do I tell mathcad which Mx to recall to use in some other equation that involves one of the Mx's used. I hope I am clear... Thanks in advance!

    • @CADPLMGuy
      @CADPLMGuy  2 года назад +1

      Mathcad evaluates your worksheet from top to bottom, left to right. If you redefine a variable to have a different value, below that point in the worksheet if will use the new value.

    • @Alen069
      @Alen069 2 года назад

      @@CADPLMGuy great!! Thank you very much!

    • @Alen069
      @Alen069 2 года назад

      @@CADPLMGuy one more question. i will explain it simply
      mathcad will ordinarily do:
      a=1 b=2 a+b=3
      I want it to sometimes do
      a+b=1+2=3.
      i hope you understand.
      thanks!

    • @CADPLMGuy
      @CADPLMGuy  2 года назад +1

      Look into Symbolic Evaluation with keywords.

    • @Alen069
      @Alen069 2 года назад

      @@CADPLMGuy Thank you!

  • @alexho4023
    @alexho4023 3 месяца назад +1

    Very helpful tutorial

  • @giovannigalindo4611
    @giovannigalindo4611 4 года назад +1

    Thanks for the tutorial

  • @alfonsprejety483
    @alfonsprejety483 3 года назад

    tsenk yu very much . very gut tutoriel.

  • @mohitthakur1885
    @mohitthakur1885 9 месяцев назад

    Tau is diameter / radius? isnt that .... 2 :)

    • @CADPLMGuy
      @CADPLMGuy  9 месяцев назад

      Tau is circumference divided by radius. If I misspoke, sometimes that happens. It's RUclips.

    • @mohitthakur1885
      @mohitthakur1885 8 месяцев назад

      @@CADPLMGuy isn't that just 2 pi?

    • @CADPLMGuy
      @CADPLMGuy  8 месяцев назад

      I recommend you read "The Tau Manifesto." To us Tauists, it's more than "just" 2 pi. It's a much better way of understanding circles and angles.

  • @oceliorios2062
    @oceliorios2062 4 года назад +1

    Congratulations

  • @kennyfernandez9168
    @kennyfernandez9168 4 года назад +1

    c is the speed of light lol

    • @CADPLMGuy
      @CADPLMGuy  4 года назад +1

      The speed of what?

    • @kennyfernandez9168
      @kennyfernandez9168 4 года назад

      Light

    • @CADPLMGuy
      @CADPLMGuy  4 года назад +1

      Yeah, I screwed up. You got me. I don't know why I messed that up in the recording or why I missed that in the editing. Yes, c is the speed of light, not g, the acceleration due to gravity. If you never make a mistake when recording a video, you're a better person than me.

    • @kennyfernandez9168
      @kennyfernandez9168 4 года назад

      @@CADPLMGuy a funny mistake can not take away the fact that its a great video man, it just that make me laugh a little bit. 1 more sub!