Curve Fitting

New Topic

666 topics

Page 20 of 27
- Jump to page:
Previous
1
…
18
19
20
21
22
…
27
Next

Topics

Replies

Views

Last post

Insufficient data.\nYou need at leas data points to fit this model

Last post by omidrostaei « Fri Feb 26, 2021 10:40 pm

by omidrostaei » Fri Feb 26, 2021 10:40 pm

0 Replies

571 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:40 pm
Error computing Delaunay triangulation. Please try again with different data.

Last post by omidrostaei « Fri Feb 26, 2021 10:39 pm

by omidrostaei » Fri Feb 26, 2021 10:39 pm

0 Replies

536 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:39 pm
Invalid call to FIT using parameter ''''. Only the ''problem'' parameter can be combined with an OPTIONS parameter

Last post by omidrostaei « Fri Feb 26, 2021 10:38 pm

by omidrostaei » Fri Feb 26, 2021 10:38 pm

0 Replies

564 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:38 pm
Complex Y detected. Will use real components only

Last post by omidrostaei « Fri Feb 26, 2021 10:37 pm

by omidrostaei » Fri Feb 26, 2021 10:37 pm

0 Replies

610 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:37 pm
Complex WEIGHTS detected. Will use real components only

Last post by omidrostaei « Fri Feb 26, 2021 10:37 pm

by omidrostaei » Fri Feb 26, 2021 10:37 pm

0 Replies

553 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:37 pm
Start point not provided, choosing random start point

Last post by omidrostaei « Fri Feb 26, 2021 10:36 pm

by omidrostaei » Fri Feb 26, 2021 10:36 pm

0 Replies

966 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:36 pm
NaN, Inf, or complex value detected in startpoint; \nchoosing random starting point instead

Last post by omidrostaei « Fri Feb 26, 2021 10:36 pm

by omidrostaei » Fri Feb 26, 2021 10:36 pm

0 Replies

589 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:36 pm
Equation is badly conditioned. Remove repeated data points or try centering and scaling.

Last post by omidrostaei « Fri Feb 26, 2021 10:35 pm

by omidrostaei » Fri Feb 26, 2021 10:35 pm

0 Replies

566 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:35 pm
Equation coefficients are not unique; degree >= number of data points

Last post by omidrostaei « Fri Feb 26, 2021 10:35 pm

by omidrostaei » Fri Feb 26, 2021 10:35 pm

0 Replies

564 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:35 pm
Duplicate x-y data points detected: using average of the z values

Last post by omidrostaei « Fri Feb 26, 2021 10:34 pm

by omidrostaei » Fri Feb 26, 2021 10:34 pm

0 Replies

878 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:34 pm
The given fit options specify a fit but the model specifies a fit

Last post by omidrostaei « Fri Feb 26, 2021 10:34 pm

by omidrostaei » Fri Feb 26, 2021 10:34 pm

0 Replies

596 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:34 pm
Excluded indices must be nonnegative integers that reference the fit''s input data points

Last post by omidrostaei « Fri Feb 26, 2021 10:34 pm

by omidrostaei » Fri Feb 26, 2021 10:34 pm

0 Replies

749 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:34 pm
X, Y and WEIGHTS cannot have NaN values

Last post by omidrostaei « Fri Feb 26, 2021 10:32 pm

by omidrostaei » Fri Feb 26, 2021 10:32 pm

0 Replies

561 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:32 pm
X, Y and WEIGHTS cannot have Inf values

Last post by omidrostaei « Fri Feb 26, 2021 10:31 pm

by omidrostaei » Fri Feb 26, 2021 10:31 pm

0 Replies

556 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:31 pm
Cannot fit Weibull function to data where X has nonpositive values

Last post by omidrostaei « Fri Feb 26, 2021 10:31 pm

by omidrostaei » Fri Feb 26, 2021 10:31 pm

0 Replies

593 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:31 pm
Cannot fit Power functions to data where X has nonpositive values.

Last post by omidrostaei « Fri Feb 26, 2021 10:30 pm

by omidrostaei » Fri Feb 26, 2021 10:30 pm

0 Replies

560 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:30 pm
Cannot fit Fourier functions to data where all the values in X are identical.

Last post by omidrostaei « Fri Feb 26, 2021 10:30 pm

by omidrostaei » Fri Feb 26, 2021 10:30 pm

0 Replies

506 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:30 pm
Complex value computed by model function, fitting cannot continue.\nTry using or tightening upper and lower bounds on co

Last post by omidrostaei « Fri Feb 26, 2021 10:30 pm

by omidrostaei » Fri Feb 26, 2021 10:30 pm

0 Replies

533 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:30 pm
Inf computed by model function, fitting cannot continue.\nTry using or tightening upper and lower bounds on coefficients

Last post by omidrostaei « Fri Feb 26, 2021 10:29 pm

by omidrostaei » Fri Feb 26, 2021 10:29 pm

0 Replies

536 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:29 pm
NaN computed by model function, fitting cannot continue.\nTry using or tightening upper and lower bounds on coefficients

Last post by omidrostaei « Fri Feb 26, 2021 10:29 pm

by omidrostaei » Fri Feb 26, 2021 10:29 pm

0 Replies

588 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:29 pm
Interpolation methods require data where the values in X are unique.

Last post by omidrostaei « Fri Feb 26, 2021 10:29 pm

by omidrostaei » Fri Feb 26, 2021 10:29 pm

0 Replies

501 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:29 pm
Invalid number of independent variables for interpolation. Can only interpolate curves and surfaces.

Last post by omidrostaei « Fri Feb 26, 2021 10:28 pm

by omidrostaei » Fri Feb 26, 2021 10:28 pm

0 Replies

496 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:28 pm
YDATA and WEIGHTS must be the same length

Last post by omidrostaei « Fri Feb 26, 2021 10:28 pm

by omidrostaei » Fri Feb 26, 2021 10:28 pm

0 Replies

528 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:28 pm
The FITTYPE input is empty. Cannot fit to an empty FITTYPE

Last post by omidrostaei « Fri Feb 26, 2021 10:28 pm

by omidrostaei » Fri Feb 26, 2021 10:28 pm

0 Replies

557 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:28 pm
X and Y must have the same number of rows

Last post by omidrostaei « Fri Feb 26, 2021 10:26 pm

by omidrostaei » Fri Feb 26, 2021 10:26 pm

0 Replies

512 Views

Last post by omidrostaei
Fri Feb 26, 2021 10:26 pm

New Topic

666 topics

Page 20 of 27
- Jump to page:
Previous
1
…
18
19
20
21
22
…
27
Next

Return to Board Index

Who is online

Users browsing this forum: No registered users and 3 guests

Forum permissions

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum