From 19a24c61aa29adf5191d3216dcc399d4f85962ad Mon Sep 17 00:00:00 2001
From: ahbarnett <alex.h.barnett@gmail.com>
Date: Tue, 25 Feb 2025 11:47:17 -0500
Subject: [PATCH] fix single-prec py examples to use dtype=complex64

---
 python/finufft/examples/guru1d1f.py | 12 ++++++------
 python/finufft/examples/guru2d1f.py |  2 +-
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/python/finufft/examples/guru1d1f.py b/python/finufft/examples/guru1d1f.py
index 6d699cb58..cf51c6b30 100644
--- a/python/finufft/examples/guru1d1f.py
+++ b/python/finufft/examples/guru1d1f.py
@@ -19,20 +19,20 @@
 
 strt = time.time()
 
-#plan
-plan = fp.Plan(1,(N,),dtype='single')
+# plan, using proper specifier for single-precision transform
+plan = fp.Plan(1,(N,),dtype='complex64')
 
-#set pts
+# set pts
 plan.setpts(x)
 
-#exec
+# exec
 plan.execute(c,F)
 
-#timing
+# timing
 print("Finished nufft in {0:.2g} seconds. Checking..."
       .format(time.time()-strt))
 
-#check error
+# check error
 n = 143      # mode to check
 Ftest = 0.0
 # this is so slow...
diff --git a/python/finufft/examples/guru2d1f.py b/python/finufft/examples/guru2d1f.py
index bd0d693d7..2c5a55f2a 100644
--- a/python/finufft/examples/guru2d1f.py
+++ b/python/finufft/examples/guru2d1f.py
@@ -34,7 +34,7 @@
 
 # instantiate the plan (note n_trans must be set here), also setting tolerance:
 t0 = time.time()
-plan = finufft.Plan(nufft_type, (N1, N2), eps=1e-4, n_trans=K, dtype='float32')
+plan = finufft.Plan(nufft_type, (N1, N2), eps=1e-4, n_trans=K, dtype='complex64')
 
 # set the nonuniform points
 plan.setpts(x, y)