Hi , i am working on laser absorption spectroscopy tomography and i am trying to find my X for AX = b form as b is my data and A is my coefficent matrix and i am using lsqnoeng as my solver , some how when i have to appy the constraint during the reconstruction of X ,then lsqnonneg does not support it, because of it i have shift to lsqlin and setting its lower bound zero or non zero , i am considering it will work like lsqnonneg solver , now i can easily apply constraint into it, but the problem is i am confused whether i did it rigth or wrong as for the better result in lsqlin i have to scale my data b with it maximum value other wise it give very bad results , or i should implement the lsqnoeng and then apply constraint into it , please guide meHi , i am working on laser absorption spectroscopy tomography and i am trying to find my X for AX = b form as b is my data and A is my coefficent matrix and i am using lsqnoeng as my solver , some how when i have to appy the constraint during the reconstruction of X ,then lsqnonneg does not support it, because of it i have shift to lsqlin and setting its lower bound zero or non zero , i am considering it will work like lsqnonneg solver , now i can easily apply constraint into it, but the problem is i am confused whether i did it rigth or wrong as for the better result in lsqlin i have to scale my data b with it maximum value other wise it give very bad results , or i should implement the lsqnoeng and then apply constraint into it , please guide me Hi , i am working on laser absorption spectroscopy tomography and i am trying to find my X for AX = b form as b is my data and A is my coefficent matrix and i am using lsqnoeng as my solver , some how when i have to appy the constraint during the reconstruction of X ,then lsqnonneg does not support it, because of it i have shift to lsqlin and setting its lower bound zero or non zero , i am considering it will work like lsqnonneg solver , now i can easily apply constraint into it, but the problem is i am confused whether i did it rigth or wrong as for the better result in lsqlin i have to scale my data b with it maximum value other wise it give very bad results , or i should implement the lsqnoeng and then apply constraint into it , please guide me lsqnoneg, lsqlin MATLAB Answers — New Questions

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