Abolute value truncates vectors?
In that attached MathCAD 14 worksheet I am attempting to find the absolute value of a vector divided by a number. For some reason, MathCAD is giving me a single value. Because they look similar, I...
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Converting the results of ODESOLVE in different coordinates in PRIME 2.0
Hello Mathcad-Community, I need help on converting the results of a solved differential equation in different coordinates in Mathcad Prime 2.0. Some days ago, I had a problem solving a system of 5...
View ArticlePossible to create iterative solve blocks?
In the attached MathCAD 14 worksheet I am attempting to solve for the embedment length for multiple sets of variables ( concrete dimensions a,b,ma,mb) using the Given command/block. Is it possible to...
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How to plot samplings data
Hi. How do i plot samplings data in Mathcad. Something like this: I want to plot all 20 samplings Thanks in advance
View ArticleMathcad 13 and Windows 7
I recently got a new computer with windows 7 and am having no luck opening any mathcad 13 documents or the program itself. anyone know a campatibility fix for this? I've tried calling PTC several times...
View ArticleHow do you change pressure units?
I am calculating the pressure loss in a pipe and the equation (pressure loss = velocity squared divided by 2 times the gravitational constant) gives the pressure in feet. It's actually feet of water...
View ArticleCan your mathcad find a solution to the example CSTR ?
I think I may be the only one who cannot have a converged solution in the last solve block. Maybe it is because I do not have the latest version. The only changes that I made to Harvey's file is the...
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Residual plot in Mathcad
Hi. I have this plot in MATLAB: And i have triede to plot the same function in Mathcad: The points doesn't match. I think the problem is the xi value in the MATLAB code. How do i make exactly the...
View ArticlePossible to address a value in a nested vector?
In the attached MathCAD 14 worksheet I'm attempting to create a new vector that is 2 times a particular value within another vector. More specifically, I'd like the (12 position) vector a.d to be 2...
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Im stuck :/
So basically i have : I 4 1 -2 I A + B = I 0 1 3 I I 3 -1 1 I I 2 1 0 I A - B = I 4 -1 1 I...
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summing all data in a row
Hi. I have made a summing calculation for both columns. How do i do the same calculation for rows ? Thanks in advance
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Defining matrice members as variables
So i kinda have the same problem in these 2 problems. First one is: In whiich i have to find the values of A and B members. And the second one is: In which 3 of the members have the value of 0, 3 of...
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Summing function in Mathcad
Hi I want (G.1) go give the same result as (G). What's wrong with procedure ? Thanks in advance
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Table with more decimals
Hi I have a simple X,Y table which rounding the numbers to two decimals. Does anyone know how to show more decimals ? Thanks in advance
View ArticleRound vector values to next highest dimensions?
Is there a command (or a way to use the round command) that will take a vector of difference lengths in inches and round each value to the next highest inch? I've attached a sample MathCAD 14 worksheet.
View ArticleHelp with For Loops with Matrices
Hi, I am relatively new to programming and to Mathcad as well. I am using Mathcad Prime 2.0. I currently have a 15x3 matrix and a 1x3 matrix. I am trying to create a for loop that will call out each...
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Typing anything in "grey cells" on the top of a table
Hi. Is there any option to type anything you want in those cells ? Thanks in advance
View Articlehelp in units
I am putting formula for ceil(MAXRB) but it shows units are not compatible.
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The power of 1/3
Look at this picture, and how to explain it? I use MC15 and MC 2001, the same the answer.
View ArticleIntegration Error
Dear Community: I am user of MathCad 15. Integrate operation does not work. Integrate( t + a )dt answers 1/2( t + a )^2 instead of 1/2 t^2 + a t. Shoud I install again MathCad? Is it a known bug?...
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