Questions tagged [row]
The row tag has no usage guidance.
20
questions
6
votes
4
answers
184
views
Row function to join together binary number elements
I am trying to join entries of binary numbers at the lowest level of a nested list, e.g.
...
- 65
0
votes
1
answer
52
views
How to apply a function to each row of dataset that I imported to Mathematica and get the result of each row
I wrote a function that uses Monte Carlo Simulation using flipping a coin to calculate the value of the call option in Mathematica. I want to apply the function to 63 rows of my dataset that contain ...
5
votes
1
answer
83
views
Plot3D: Inconsistent distance to PlotLabel when using Grid/Row
While trying to arrange a grid of 3d-plots using Plot3D and GraphicsGrid (or simply Grid) I ...
- 281
1
vote
0
answers
78
views
How do I carry out a partial row reduction of a matrix? [closed]
I have a large matrix with more columns than rows. I have attempted to row reduce the matrix using Mathematica's RowReduce command. I have been able to do this ...
- 755
0
votes
0
answers
65
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Multiple animations in Mathematica rows and columns
I am trying to generalize the problem on this thread:
Multiple animation in Mathematica
by including additional plots on the right-hand side of the main plot (the gaussian one). For ease, I will be ...
- 23
0
votes
0
answers
47
views
How can I get the rows with specific elements in dataset
As you can see from the picture, I want to get the rows in a14 that contains all of the a15 elements in them. By the way a15 is a part of the 1st column of a14.
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- 27
4
votes
5
answers
110
views
Periodical sum of rows by a certain step
I've been struggling with one problem. I have a classic matrix in this example 12x4 such as:
matrix = Table[i, {i, 12}, {4}]
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- 61
2
votes
1
answer
38
views
How to change an element in matrix, based on equality of other elements?
I have following problem. I can solve it without any real troubles using 2 for cycles. Knowing it is not really a Mathematica friendly approach, can you give me suggestions of a nice Mathematica code?
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- 61
1
vote
1
answer
36
views
Style function not working inside Print Row functions
About
Watch[...] is a helper function for watching a list of variables or other functions inside a Module[...] during ...
- 1,787
3
votes
3
answers
970
views
Select specific rows of a dataset
I am struggling with extracting specific rows from a dataset.
...
- 177
1
vote
2
answers
131
views
Aligning legend constructs using Row
Im trying to make a legend with data labelled in groups. I'm doing this by combining SwatchLegends using Row, ...
- 3,623
0
votes
2
answers
23
views
0
votes
0
answers
131
views
Designing a Manipulate Block
I am trying to create a Manipulate block which contains tabels, graphs and explanations.
In the first row I want to add some tables and explanations, but sometimes the tabels are cut. For doing this I ...
- 205
5
votes
3
answers
150
views
Applying different values to string row
This must be easy but I'm stuck, I want to create this row:
{< 1 >}{< 4 >}{< 4 >}{< 22 >}{< 3 >}{< 12 >}{< 54 >}{< 65 >}
from this list
...
- 6,435
2
votes
1
answer
110
views
How do I apply an image filter row by row
I'm new to Mathematica and I'm probably not using the right keywords to seek for help on this topic.
I would like to filter an image row by row, and I'm trying to work this out using ...
- 141
2
votes
3
answers
150
views
Delete rows in loop For and using Delete
I want to delete several rows from file txt and I'm using this code
...
- 21
1
vote
0
answers
68
views
Enclosing text of Row in quotes
For a particular purpose I need to achieve the following:
Can we convert
Row[R = 2.5, Rd = 1.2, Subscript[\[Theta], w] = 1.8]
into
...
- 319
4
votes
2
answers
1k
views
Excluding Specific Rows Using Import[...]
As the question states, I'm trying to import a .csv file but I would like to exclude certain rows (points which I know are bad data).
This is easy when the points ...
- 2,291
3
votes
1
answer
2k
views
Dataset: sort rows in descending order of first column
I am new in the Mathematica community and I have a probably easy question for you regarding how to sort a dataset as the following so that I have sorted the values in the fist row descending from 44 ...
- 31
1
vote
1
answer
226
views
Nesting Rows and Columns
I have a hierarchical but row based spreadsheet file that looks like this when imported :
...
- 2,261