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imager.ft - Function

2.3.1 Fourier transform the specified model and componentlist


Description

Fourier transform the specified model (and optionally componentlist) and insert into the MODEL_DATA column. The current contents of the MODEL_DATA column are replaced unless incremental is set to T (in which case the results are added to the column).

Arguments





Inputs

model

Name of image

allowed:

stringArray

Default:

complist

Name of component list

allowed:

string

Default:

incremental

Add to the existing MODEL_DATA column?

allowed:

bool

Default:

false

async

Run asynchronously in the background?

allowed:

bool

Default:

false

Returns
bool

Example

 
 
im.ft(model=’3C273XC1.nnls.model’)  
im.ft(model=’3C273XC1.another.model’, incremental=True)  
 
 
Fourier transforms the model in the image 3C273XC1.nnls.model  
and then adds the visibility due to 3C273XC1.another.model  

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