Mapleliquid

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These are questions asked by Mapleliquid

Hello,

i try to create a quiz. Is it possible to set a comlex math expression like the first expression in my document for a choice? In the Helppage I did not see the oppertunity to use an Integral expression for example. Or is it posssible to use 2D Math Input for the choices ? 

int(diff(u, t), s = A .. E)+(1/2)*u__E^2"+(∫)[A]^(E)(1)/(`ϱ`)(ⅆ)/(ⅆ s)p ⅆs+`ϕ__E`=(1)/(2)(`u__A`)^(2)+`ϕ__A`;"

Error, (in int) wrong number (or type) of arguments: invalid options or option values passed to definite integration.

 

Error, (in int) wrong number (or type) of arguments: invalid options or option values passed to definite integration.

 

with(Grading)

A := Array()

A(1) := Grading:-Quiz("Welche der folgenden Varianten der Bernoullischen Gleichung sind korrekt?", 3, ["A", "B", "C"], 'style' = multiplechoice, 'output' = `module`)

Grading:-Quiz(A, numberformat = lowercaseroman, numberprefix = "Frage 1.", border = true)

 

``

Download 1.mw

Hello everyone,

How I get a plot for this function ? What means numeric values ? 

Thanks !

 

restart

T[S] := 290

eta := 17; lambda := 24

h := .2; `Ω` := 2*Pi*10; R := 2

T(x[2]) := eta*`Ω`^2*R^2*[x[2]/h-(1/2)*(x[2]/h)^2]/lambda+T[S]

eta*`Ω`^2*R^2*[x[2]/h-(1/2)*(x[2]/h)^2]/lambda+T[S]

(1)

plot(T(x[2]), x[2] = .1 .. .2)

Warning, unable to evaluate the function to numeric values in the region; see the plotting command's help page to ensure the calling sequence is correct

 

 


Download TSL_bung_9.mwTSL_bung_9.mw

Dear community,

i want to create my own RGB Matrix for a plot. In this picture from maple soft homepage you can see a matrix A. I created a Matrix with 49 rows and 49 columns. From Datatyp Float. The plots is just red. Has anybody an idea how I can create a Matrix, which works?

Hello everyone,

I want to plot some 2D polygon shapes in one plot. Every shape should have their own color. 
for example: from the Plasma colorschem "Plasma 212" 

Can somebody give me an example code ?

Thanks 

Best regards Jannis

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