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Substituting numbers in formulas ("Explicit all" mathcad feature)

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Substituting numbers in formulas ("Explicit all" mathcad feature) - Messages

#1 Posted: 4 years ago
Mifuzion

Mifuzion

0 likes in 2 posts.

Group: User

Hello,

i would like to know how to use "explicit all" function from mathcad in SMath Studio. Optimization->None doesn't work for me(watch screenshots). For some reason, all variables are displayed in fractions, not decimal.

First screen - Smath, Second - Mathcad 15.

File not found.File not found.
#2 Posted: 4 years ago
Jean Giraud

Jean Giraud

983 likes in 6,866 posts.

Group: User

Document would help or a typical short example.
#3 Posted: 4 years ago
Mifuzion

Mifuzion

0 likes in 2 posts.

Group: User

Wrote

Document would help or a typical short example.



1.sm (7 KiB) downloaded 105 time(s).
#4 Posted: 4 years ago
Jean Giraud

Jean Giraud

983 likes in 6,866 posts.

Group: User

I don't understand what you are looking for,
or otherwise that's not needed ?
Smath has nothing to do with Mathcad

1 (2) Explicit.sm (14 KiB) downloaded 107 time(s).
#5 Posted: 4 years ago
wb.c

wb.c

26 likes in 156 posts.

Group: User

What Mifuzion is trying to do is display the formula with the numbers in the place of the variables.

normally we would do this.

a:=1
b:=2

c:=a+b=3

what Mifuzion wants is to show the values of a and b before the calculation, but in the formula form:

c:=a+b=1+2

The optimization options seem to only be showing exact values (fractions) instead of decimal values.
#6 Posted: 4 years ago
wb.c

wb.c

26 likes in 156 posts.

Group: User

What you need to do is optimize the variables being used in your formula as "none", otherwise they will only display as an exact (fractional) form.
In my simple example, both c values are optimized as none with the difference being in how the variable a was optimized.
Good luck.

2021-03-11 16_02_27.png
Optimization for Explicit Display.sm (4 KiB) downloaded 123 time(s).
1 users liked this post
churichuro 4 years ago
#7 Posted: 4 years ago
wb.c

wb.c

26 likes in 156 posts.

Group: User

Also, spending a few extra minutes searching for similar questions might help. This questions has been asked and answered before in one way or another.

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