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toml_12953 · (This post was last modified: 04-19-2021 02:59 PM by toml_12953.)

(04-19-2021 02:50 PM)OlidaBel Wrote:
(04-19-2021 02:42 PM)KeithB Wrote: It is only Beta at this time. Look at the Beta threads.

I understood Running Python is not a new feature...
I see many posts on the web with Python examples, but none of them explain how they get Python module/app. I don't think only the new Beta can run Python.

You can also use Python syntax in a CAS program in the shipping version of the OS. Perhaps that's what those programs you see are doing.

Code:

#cas

def pyhat():

  t0 = ticks # Save the current clock count for timing program

  # Clear screen

  rect_p(0,0,319,239,rgb(0,0,0))

  # Start program proper

  p=160; q=120

  xp=144; xr=1.5*3.1415927

  yp=56; yr=1; zp=64

  xf=xr/xp; yf=yp/yr; zf=xr/zp

  for zi in range(-q,q+1):

    if zi>=-zp and zi<=zp:

      zt=zi*xp/zp; zz=zi

      xl=int(.5+sqrt(xp*xp-zt*zt))

      # Draw one cross-section of figure

      for xi in range(-xl,xl+1):

        xt=sqrt(xi*xi+zt*zt)*xf; xx=xi

        yy=(sin(xt)+.4*sin(3*xt))*yf

        x1=xx+zz+p

        y1=yy-zz+q

        pixon_p(x1,230-y1,rgb(0,255,0))

        if y1!=0:

          Line_p(x1,230-y1+1,x1,230) # Erase points below current point

  t = ticks-t0

  # Wait for key and print elapsed time

  wait

  print(approx(t/1000)+" seconds")

#end