Timeline for How can I find the best function that fits the following data
Current License: CC BY-SA 4.0
7 events
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| Jun 2, 2020 at 17:35 | comment | added | Ulrich Neumann | @fred85 The fit with frequency in MarcoB 's and my answer is quite good I think. | |
| Jun 2, 2020 at 16:23 | comment | added | fred85 |
@ UIrich Neumann I had tried adding frequency but the fit wasn't that good. Here I just want an analytical expression which fits the data regardless of the form. I would use these expression in the NIntegrate to calculate several integrals along the energy axis as shown here
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| Jun 2, 2020 at 16:11 | comment | added | fred85 |
@MarcoB Your are right Fit[x] look more natural here. For the Plot, I just specified the range explicitly but in this case it should be just data1[[1,1]]
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| Jun 2, 2020 at 15:33 | comment | added | MarcoB |
Rather than Normal[fit], it may be more natural to use fit[x] inside the plot. Also, I am not sure that there should be a negative sign in -data[[1, 1]]: shouldn't that be just data[[1, 1]]?
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| Jun 2, 2020 at 15:30 | history | edited | MarcoB | CC BY-SA 4.0 |
Formatted special characters
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| Jun 2, 2020 at 14:44 | history | edited | Ulrich Neumann | CC BY-SA 4.0 |
deleted 6 characters in body
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| Jun 2, 2020 at 14:37 | history | answered | Ulrich Neumann | CC BY-SA 4.0 |