In 35 seconds:
typed text:
alpha[F3] = 2x + pi/2[F3][shift + 3 left arrow][alt + ( ] equi[F3] x = alpha[F3] -[F3] pi[F3]/2[shift + 6 left arrow][alt + F]
Here are a few examples of aMath96 rapidity. Screen captures were realised in zoom 150 from a Times New Roman script, size 10.
Times measurements are rather large and have been made without hurry.
In 35 seconds:
typed text:
alpha[F3] = 2x + pi/2[F3][shift + 3 left arrow][alt + ( ] equi[F3] x = alpha[F3] -[F3] pi[F3]/2[shift + 6 left arrow][alt + F]
In 35 seconds:
typed text:
forall[F3]theta[F3] in[F3] r+*[F3], forall[F3]x in[F3] r[F3], exists[F3]y in[F3] q[F3] such that x -[F3] y[shift + 5 left arrow][alt + B] leq[F3] theta[F3]
In 15 seconds:
typed text:
0+[alt + L] 1/x[alt + F] = +inf[F3]
in 15 seconds:
typed text:
limn[F3] u[ctrl + =]n[alt + R][ctrl + =] = +infty[F3]
In 1 minute:
typed text:
(S) equi[F3] 3x + 2y + z = 6,x -[F3]y -[F3]z = -[F3]1,2x + 2y -[F3] 4z = 0[system selection][alt + S]
In 30 seconds:
typed text:
[3x3 array creation] [entering the different values of the coefficients] [alt + M] [side characters selection] = 26
In 25 seconds:
typed text:
[click on the sum button] [entering bounds and the sum term] = n (n + 1)/2[shift + 11 left arrow] [alt + F]
In 1 minute 40 seconds:
typed text: (harder!)
[click on Summary button of aMath96 toolbar] [Integral selection] [entering 1, 10 and 1/(x + 1) dx in the dialog box] [shift + left arrow] [shift + F9 entering the formula to be filled] [entering the exponent 2] [fraction transformation] [shift + F9] = -[F3]1/x + 1[shift + 8 left arrow] [alt + F] [alt + shift + ( ] [click on SubAndSuperScript button] [entering 1 and 10 and position ajustment]
In 20 seconds:
typed text:
ABC[alt + A] = 90° imp[F3] (AB) perp[F3] (BC)
In 20 seconds:
typed text:
exists[F3] M in[F3] [click on the Summary button] [arc selection] [entering AZ] such that ...
In 10 seconds:
typed text:
AB[alt + V] + BA[alt + V] = vnul[F3]
NB: arrows seem to be cut on the screen but are correctly printed.
In 25 seconds:
typed text:
[click on the Summary button] [Vectors angles selection] [AB CD (in the dialog box)] = 0 [2pi[F3]]
Etc...
If you have comments or remarks about aMath96 or about this site (espessiali with ze englich ;-) send us a "little mail".
And if you don't have any comments or remarks, any encouragement would help in the dark night fighting against stubborn programs.
e-mail: marc@amath.net