python - cutting a trapezium (or whatever) in multiple pieces of same size -
i using python @ moment, don't what's wrong code:
from sympy.solvers import solve sympy import symbol x = symbol('x') xpos = list([]) in range(6): xp = solve(6*x+22/32*x**2-544/6*(i+1),x) xpos.append(xp) xpos1 = list([]) in range(len(xpos)): xpos1.append(xpos[i][1])
it should give me list x positions cut trapezium pieces of same size... problem list xpos1
first created empty list , deleted within last line of code. when change last line to
xpos1.append(xpos[i])
xpos1
created (as copy of xpos, of course). wrong code, don't it?
thanks in advance
try printing out variable before script terminates:
from sympy.solvers import solve sympy import symbol x = symbol('x') xpos = list([]) in range(6): xp = solve(6*x+22/32*x**2-544/6*(i+1),x) xpos.append(xp) xpos1 = list([]) in range(len(xpos)): xpos1.append(xpos[i][1]) print(xpos1)
that way see contents of list.
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