87297be8-ff2c-46fe-af61-ff601c03cff7 24 4 5 decimal

&[DATE] &[TIME] - &[FILENAME]

x y f x 4^y 4^+ 0.4 7 x * sin * + 0.3 4 π * y * sin * + 1 - :

f 1 1 sys

x y f 11 x + (3^+ 3 y * 1 x + (* - y 3^+ abs ln 0 + :

level 0.125 :

x y f1 11 x + (3^+ 3 y * 1 x + (* - y 3^+ abs ln level + :

f f1 2 1 sys

This function appeared in Mathematica "StackExchange" forum... unanswered ! Glorious Maxima X_Y plot is genious, but stays blind for "Human Eye". If you extend the 'X' axis, Maxima loses the plot, probably due to the granularity of the 32 bits.

f 1 1 sys

Human Eye fake parametric equation

α 0.842 :

β 2 :

x y f 1 x 2^y α - (y α + (* + (2^2 x * y α - (* (2^+ / :

y F x y f β ≡ x solve maple :

Human eye ... β level plane contour

x F 1 el x F 2 el 2 1 sys

Here, Smath in sympathic with its Maple companion. Mathcad 11 and its Maple takes a "huge while" to plot, plot 4 solutions. Smath spits Maple two solutions in NO time. This function is only positive in the 3D domain, i.e: β > 0 X_Y does NOT like something in there ?

x datum 0.5 2^:

x f x sin :

y Fnct_1 y F 1 el : 421421 - 2000 y * + (* 2010 sqrt 500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - sqrt * 37500 y 2^* - (* + sqrt 500 /

y Fnct_2 y F 2 el : 421421 - 2000 y * + (* 2010 sqrt 500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - sqrt * 37500 y 2^* - (* + sqrt 500 / -

0.125 20 x * sin * x datum y Fnct_1 Re y Fnct_2 Re 0.25 x ln * Re 5 1 sys 0.25 x ln * Re

Memo: Remember that all those are by default 100 values [native] So, if you want to see 0.125*sin(100*x), you will start plotting a "FlintStones" saw tooth !

421421 - 2000 y * + (* 201012 /^500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - (12 /^* 37500 y 2^* - (* + (12 /^500 / 421421 - 2000 y * + (* 201012 /^500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - (12 /^* 37500 y 2^* - (* + (12 /^500 / - 421421 - 2000 y * + (* 201012 /^500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - (12 /^* 37500 y 2^* + (* - (12 /^500 / 421421 - 2000 y * + (* 201012 /^500125125116 y 4^* + (* 5052 y 3^* - (* 531723 y 2^* + (* 74618461 y * - (12 /^* 37500 y 2^* + (* - (12 /^500 / - 41 mat