Community Tip - Did you know you can set a signature that will be added to all your posts? Set it here! X
9 Replies
2491
Views
| Hi I have a main equation formed by a sub equation with two variables of
interest (AA and BB), plus ...
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9 Replies
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2491
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by
ptc-6781831
6 Replies
3707
Views
| Hello, I am completely new to this forum and I have 2 questions. I tried
searching the discussions f...
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6 Replies
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3707
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by
ptc-2930462
3 Replies
2048
Views
| I need to fit data to a function with 5 variables and have Mathcad 15.
The parameter estimation work...
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3 Replies
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2048
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6 Replies
3602
Views
| I have used hyperlinks extensively in Mathcad over the years, but when
posting a URL to an internal ...
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6 Replies
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3602
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by
ptc-6721944
4 Replies
4221
Views
| Hi all, I have built a calculation sheet that is dependent on some
rather large data tables. I have ...
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4 Replies
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4221
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6 Replies
2230
Views
| Hello All, I am using "genfit" routine to fit my data to a modeled
signal. The modeled signal in the...
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6 Replies
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2230
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by
ValeryOchkov
24 Replies
6911
Views
| Fuzzy logic ln Mathcad (see please the begin of discussion -
http://communities.ptc.com/message/2646...
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24 Replies
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6911
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by
PTC-911607
10 Replies
6011
Views
| Hello everyone, I am using "loess" function to generate a regression
curve for my experimental data....
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10 Replies
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6011
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4 Replies
1959
Views
| Hello everybody. I have been trying to solve a simple RLC circuit for
some voltages (V1 and V2) usin...
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4 Replies
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1959
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1 Reply
869
Views
| I solve my results. first, I thought I proceed my work to be right. But
Suddenly, I thought my work ...
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1 Reply
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869
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6 Replies
2144
Views
| Hi, It is not the first time I want to find solutions to the same
equations with different parameter...
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6 Replies
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2144
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1 Reply
1312
Views
| Hallo, kann man mit MathCAD Prime 3 Express die Seitenlayouts gestalten
? Ich finde lediglich die Mö...
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1 Reply
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1312
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13 Replies
5057
Views
| I used "if" to my work because I need to constraint. i.x) I have some
data(CL, CD) each section "r=2...
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13 Replies
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5057
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2 Replies
2274
Views
| Hey there, I'm dealing with a problem concerning mass transfer at a
porous solid sphere, suspended i...
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2 Replies
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2274
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2 Replies
1154
Views
| Hello, I tried to solve the equation in two different ways, but i am not
able to. please see attache...
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2 Replies
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1154
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by
SeanYing
3 Replies
2049
Views
| [Ctrl] [Shift] J Type characters inside brackets as in chemistry
notation in MathCAD 15 or the previ...
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3 Replies
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2049
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14 Replies
4205
Views
| 1. Is it right nested array in right picture? 2. If It is right, why did
I can't caculate under fuct...
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14 Replies
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4205
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by
ptc-6776827
2 Replies
1841
Views
| Hi All: I have been an avid MathCad user since I was introduce at work
in 1988 (Hughes Aircraft Comp...
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2 Replies
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1841
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6 Replies
1693
Views
| Any one can help me to correct the error in may mathermatical
expression. The second condition are n...
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6 Replies
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1693
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1 Reply
1189
Views
| I got error. it is "floating point exception" I tried to solve but I
couldn't do it. So I want to ge...
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1 Reply
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1189
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| ||
Fred sent me his file. I posted about integration. so He sent a file
about Tutorial on range variabl...
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0 Replies
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757
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1 Reply
726
Views
| Hello everyone. Need help defining variables. I would like to define a
variable as h/tw:=49. however...
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1 Reply
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726
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9 Replies
2614
Views
| Hello, In the attached sheet, please scroll down to the red arrow. is
there a way you can display th...
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9 Replies
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2614
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2 Replies
1663
Views
| Hi, I'm starting to use prime 3, mainly becuse I manipulate large files
( typically 100X100 arrays o...
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2 Replies
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1663
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10 Replies
3842
Views
| Hallo, ich nutze MathCad Prime 3.0 und habe folgendes Problem: Ich
definiere eine Variable und gebe ...
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10 Replies
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3842
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7 Replies
3187
Views
| Hallo, wie kann ich die Schriftart für Texte von Tahoma nach Arial oder
ähnlich pauschal ändern ? Wi...
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7 Replies
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3187
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4 Replies
1870
Views
| hi Good day. I have 3 vectors, say L1, L2, L3. And now I want to get
results for cross products of a...
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4 Replies
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1870
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2 Replies
1041
Views
| Hello, Not sure why Mathcad is not doing a surface plot for this
function in the attached sheet. Tha...
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2 Replies
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1041
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3 Replies
1597
Views
| I am sure that this question has been asked before but I have developed
a program in MathCad Prime 3...
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3 Replies
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1597
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8 Replies
13340
Views
| I had been running Mathcad 11 on a XP machine. I would like to run it on
a new laptop with a 64 bit ...
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8 Replies
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13340
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