Dear List,
I am Solving ODE by use of lsode() and ode() functions(at different places)
for example like N=100 or N=200 times

Unfortunately i am getting the following errors.
Can you please suggest me the way of resolving this.

Your help will be appriaciated.
Thank you very much







DLSODE-  At current T (=R1), MXSTEP (=I1) steps
      taken on this call before reaching TOUT
      In above message,  I1 =      5000
      In above message,  R1 =  0.2610298726963D+04
DLSODE-  At current T (=R1), MXSTEP (=I1) steps
      taken on this call before reaching TOUT
      In above message,  I1 =      5000
      In above message,  R1 =  0.2770699522357D+04
         Warning messages:1: In lsode(yini, c(0, time), defun, parms,
rtol = 1e-08, atol = 1e-08,  :
  an excessive amount of work (> maxsteps ) was done, but integration
was not successful - increase maxsteps2: In lsode(yini, c(0, time),
defun, parms, rtol = 1e-08, atol = 1e-08,  :
  Returning early. Results are accurate, as far as they go3: In
lsode(yini, c(0, time), defun, parms, rtol = 1e-08, atol = 1e-08,  :
  an excessive amount of work (> maxsteps ) was done, but integration
was not successful - increase maxsteps4: In lsode(yini, c(0, time),
defun, parms, rtol = 1e-08, atol = 1e-08,  :
  Returning early. Results are accurate, as far as they go







-- 
Munjal Patel
PhD Student
Division of Pharmaceutical Sciences
Long Island University
Brooklyn,NY

	[[alternative HTML version deleted]]

