Good evening, all. I am in the process of migrating some old MATHCAD 15 worksheet to MATHCAD PRIME 10 ones. I came across this vector field plot that MATHCAD 15 was able to plot and I found that th...
Good evening. I am trying to use user-defined FORTRAN functions in MATHCAD PRIME 10. Unfortunately I do not have the Compaq compiler mentioned in the online help. Does anyone know if other compiler ...
I wish to map calculation results in a 2D matrix onto the surface of a hemisphere to produce a "heart map" showing the magnitide (colour) and orientation of the maxima and minima in the dataset. The ...
Good evening all. I have digitized some data points (see the 3D picture), in order to use interpolations in 3D. The data are arranged in a matrix with N rows and 3-columns, each representing a coord...
Dear PTC Community, I was recently working with a Mathcad Prime 9.0 worksheet that uses the Pdesolve function, but what I can't seem to do is define a first-derivative boundary condition (Ne...
I need to use lookup function to specify the sand layer . I want to say if the value of qcza is between 5 and 25 MPa then the sand layer is in the depth that gives this range , I tried to do it , but...
I wrote the same program in two different sheets , it shows error in the sheet which has more than one qcza vector values , but work perfectly fine in the other sheet which has only one qcza vector v...